Collection: Bearings - Single Row Ball - Unflanged - Precision

Bearings -> Single Row Ball -> Unflanged -> Precision
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Flange Diameter (DF) Flange Width (BF) Indicative
Image
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
10.000
mm

(Equiv. 0.394 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR105A-ZZS-ECO (5 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
64 units (320 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $10.95 AUD
Regular price Sale price $10.95 AUD
Per 5
Quantity Required

64 units (320 pcs) Available Now. Backorder if more than 64.
ID (d) OD (D) Width (B) Inner Ring Width (Bn) Indicative
Image
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
10.000
mm

(Equiv. 0.394 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR105A-ZZS-ECO (5 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
64 units (320 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $10.95 AUD
Regular price Sale price $10.95 AUD
Per 5
Quantity Required

64 units (320 pcs) Available Now. Backorder if more than 64.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-ZZ-MC3
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
56 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $7.41 AUD
Regular price Sale price $7.41 AUD
Each
Quantity Required

56 Available Now. Backorder if more than 56.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-ZZ-MC3
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
56 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $7.41 AUD
Regular price Sale price $7.41 AUD
Each
Quantity Required

56 Available Now. Backorder if more than 56.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Part Number: MR105A-ZZ-T9H-MC3
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
420 Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $10.41 AUD
Regular price Sale price $10.41 AUD
Each
Quantity Required

420 Available Now. Backorder if more than 420.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100 - High Speed Polyamide Cage
Material: Chrome Steel SAE 52100 - High Speed Polyamide Cage    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage
Part Number: MR105A-ZZ-T9H-MC3
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 - High Speed Polyamide Cage Bearing
420 Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $10.41 AUD
Regular price Sale price $10.41 AUD
Each
Quantity Required

420 Available Now. Backorder if more than 420.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Z    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-Z-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $839.14 AUD
Regular price $1,006.96 AUD Sale price $839.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Z    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-Z-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $839.14 AUD
Regular price $1,006.96 AUD Sale price $839.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-ZZ-MC3-JP6 (50 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $464.14 AUD
Regular price Sale price $464.14 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.007
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-ZZ-MC3-JP6 (50 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $464.14 AUD
Regular price Sale price $464.14 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR105A-ZZ-MC3
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
234 Available Now | More stock due: 200 around Mon, Nov 17, 2025 | Further orders can be expected around Fri, Oct 03, 2025
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
Each
Quantity Required

234 Available Now. Backorder if more than 234.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR105A-ZZ-MC3
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
234 Available Now | More stock due: 200 around Mon, Nov 17, 2025 | Further orders can be expected around Fri, Oct 03, 2025
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
Each
Quantity Required

234 Available Now. Backorder if more than 234.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
10.000
mm

(Equiv. 0.394 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RB    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR105A-2RB-ECO (5 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
91 units (455 pcs) Available Now | Item Discontinued - Up to 91 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.50 AUD
Regular price $8.55 AUD Sale price $4.50 AUD
Per 5
Quantity Required

91 units (455 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
10.000
mm

(Equiv. 0.394 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RB    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR105A-2RB-ECO (5 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
91 units (455 pcs) Available Now | Item Discontinued - Up to 91 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.50 AUD
Regular price $8.55 AUD Sale price $4.50 AUD
Per 5
Quantity Required

91 units (455 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-ZZ-MC3-AF12 (200 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 29, 2025
Regular price $1,677.23 AUD
Regular price $2,012.67 AUD Sale price $1,677.23 AUD
Per 200
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
10.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.394 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-ZZ-MC3-AF12 (200 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 29, 2025
Regular price $1,677.23 AUD
Regular price $2,012.67 AUD Sale price $1,677.23 AUD
Per 200
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
10.000
mm

(Equiv. 0.394 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2VS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-2VS-SH2-ECO (10 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
24 units (240 pcs) Available Now | Item Discontinued - Up to 24 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

24 units (240 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
10.000
mm

(Equiv. 0.394 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x10x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: 2VS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR105A-2VS-SH2-ECO (10 Pcs)
Single Row Ball Bearings - 5x10x4 mm Unflanged - Stainless Steel AISI 440C Bearing
24 units (240 pcs) Available Now | Item Discontinued - Up to 24 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

24 units (240 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
3.000
mm

(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 685-ZZS-ECO
Single Row Ball Bearings - 5x11x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
84 Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $1.32 AUD
Regular price Sale price $1.32 AUD
Each
Quantity Required

84 Available Now. Backorder if more than 84.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
3.000
mm

(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 685-ZZS-ECO
Single Row Ball Bearings - 5x11x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
84 Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $1.32 AUD
Regular price Sale price $1.32 AUD
Each
Quantity Required

84 Available Now. Backorder if more than 84.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 685-MC3-AF12 (1000 Pcs)
Single Row Ball Bearings - 5x11x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $3,002.59 AUD
Regular price $3,603.11 AUD Sale price $3,002.59 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 685-MC3-AF12 (1000 Pcs)
Single Row Ball Bearings - 5x11x3 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $3,002.59 AUD
Regular price $3,603.11 AUD Sale price $3,002.59 AUD
Per 1000
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.007
(Equiv. 0.433 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.120
(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S685-MC3-JP6-AF12 (100 Pcs)
Single Row Ball Bearings - 5x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $479.95 AUD
Regular price $575.95 AUD Sale price $479.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.007
(Equiv. 0.433 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.120
(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S685-MC3-JP6-AF12 (100 Pcs)
Single Row Ball Bearings - 5x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $479.95 AUD
Regular price $575.95 AUD Sale price $479.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
3.000
mm

(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S685-ZZS-ECO (50 Pcs)
Single Row Ball Bearings - 5x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 27, 2025
Regular price $102.41 AUD
Regular price $122.89 AUD Sale price $102.41 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
3.000
mm

(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S685-ZZS-ECO (50 Pcs)
Single Row Ball Bearings - 5x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 27, 2025
Regular price $102.41 AUD
Regular price $122.89 AUD Sale price $102.41 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S685-MC3-AF12
Single Row Ball Bearings - 5x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing
12 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Each
Quantity Required

12 Available Now. Backorder if more than 12.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
3.000
mm
+ 0.000 / - 0.125
(Equiv. 0.118 in.)
Single Row Ball Bearings - 5x11x3 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: S685-MC3-AF12
Single Row Ball Bearings - 5x11x3 mm Unflanged - Stainless Steel AISI 440C Bearing
12 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $4.77 AUD
Regular price Sale price $4.77 AUD
Each
Quantity Required

12 Available Now. Backorder if more than 12.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 5x11x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 685B-ACO-ECO (2 Pcs)
Single Row Ball Bearings - 5x11x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
38 units (76 pcs) Available Now | Item Discontinued - Up to 38 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.46 AUD
Regular price $5.36 AUD Sale price $4.46 AUD
Per 2
Quantity Required

38 units (76 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
3.500
mm

(Equiv. 0.138 in.)
Single Row Ball Bearings - 5x11x3.5 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: 685B-ACO-ECO (2 Pcs)
Single Row Ball Bearings - 5x11x3.5 mm Unflanged - Chrome Steel SAE 52100 Bearing
38 units (76 pcs) Available Now | Item Discontinued - Up to 38 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.46 AUD
Regular price $5.36 AUD Sale price $4.46 AUD
Per 2
Quantity Required

38 units (76 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-ZZ-MC3
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
20 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $6.95 AUD
Regular price Sale price $6.95 AUD
Each
Quantity Required

20 Available Now. Backorder if more than 20.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-ZZ-MC3
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
20 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $6.95 AUD
Regular price Sale price $6.95 AUD
Each
Quantity Required

20 Available Now. Backorder if more than 20.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-2RS-MC3
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
75 Available Now | Further orders can be expected around Wed, Oct 29, 2025
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Each
Quantity Required

75 Available Now. Backorder if more than 75.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: 2RS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-2RS-MC3
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
75 Available Now | Further orders can be expected around Wed, Oct 29, 2025
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Each
Quantity Required

75 Available Now. Backorder if more than 75.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: MR115-CSN-ZZS-ACO-ECO (2 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing
8 units (16 pcs) Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.99 AUD
Regular price $13.57 AUD Sale price $4.99 AUD
Per 2
Quantity Required

8 units (16 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls
Material: Chrome Steel SAE 52100 - Ceramic Si3N4 Balls    Precision Grade: Abec 1    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Ceramic Hybrid
Part Number: MR115-CSN-ZZS-ACO-ECO (2 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 - Ceramic Si3N4 Balls Bearing
8 units (16 pcs) Available Now | Item Discontinued - Up to 8 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.99 AUD
Regular price $13.57 AUD Sale price $4.99 AUD
Per 2
Quantity Required

8 units (16 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-MC3-AF12 (100 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $331.23 AUD
Regular price $397.47 AUD Sale price $331.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: Open    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-MC3-AF12 (100 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $331.23 AUD
Regular price $397.47 AUD Sale price $331.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-ZZS-ECO (5 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
33 units (165 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 5
Quantity Required

33 units (165 pcs) Available Now. Backorder if more than 33.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: ZZS    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-ZZS-ECO (5 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
33 units (165 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Per 5
Quantity Required

33 units (165 pcs) Available Now. Backorder if more than 33.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RB    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-2RB-ECO (5 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
14 units (70 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
Per 5
Quantity Required

14 units (70 pcs) Available Now. Backorder if more than 14.
ID (d)
5.000
mm

(Equiv. 0.197 in.)
OD (D)
11.000
mm

(Equiv. 0.433 in.)
Width (B)
4.000
mm

(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Economy    Closure Type: 2RB    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-2RB-ECO (5 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
14 units (70 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025
Regular price $8.68 AUD
Regular price Sale price $8.68 AUD
Per 5
Quantity Required

14 units (70 pcs) Available Now. Backorder if more than 14.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-ZZ-MC3-AF12 (100 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $487.14 AUD
Regular price $584.56 AUD Sale price $487.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-ZZ-MC3-AF12 (100 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $487.14 AUD
Regular price $584.56 AUD Sale price $487.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-ZZ-MC3
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
341 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
Each
Quantity Required

341 Available Now. Backorder if more than 341.
ID (d)
5.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.0075
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.125
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Chrome Steel SAE 52100
Material: Chrome Steel SAE 52100    Precision Grade: Abec 1    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - Chrome Steel
Part Number: MR115-ZZ-MC3
Single Row Ball Bearings - 5x11x4 mm Unflanged - Chrome Steel SAE 52100 Bearing
341 Available Now | Further orders can be expected around Fri, Oct 03, 2025
Regular price $3.86 AUD
Regular price Sale price $3.86 AUD
Each
Quantity Required

341 Available Now. Backorder if more than 341.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.007
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-ZZ-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $481.14 AUD
Regular price $577.36 AUD Sale price $481.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
ID (d)
5.000
mm
+ 0.000 / - 0.007
(Equiv. 0.197 in.)
OD (D)
11.000
mm
+ 0.000 / - 0.007
(Equiv. 0.433 in.)
Width (B)
4.000
mm
+ 0.000 / - 0.120
(Equiv. 0.157 in.)
Single Row Ball Bearings - 5x11x4 mm - Stainless Steel AISI 440C
Material: Stainless Steel AISI 440C    Precision Grade: P6    Closure Type: ZZ    Bearing Type: Radial   
Category: Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless
Part Number: SMR115-ZZ-MC3-JP6 (100 Pcs)
Single Row Ball Bearings - 5x11x4 mm Unflanged - Stainless Steel AISI 440C Bearing
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
Regular price $481.14 AUD
Regular price $577.36 AUD Sale price $481.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.