ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) | Flange Diameter (DF) | Flange Width (BF) |
Indicative Image |
---|---|---|---|---|---|---|
ID (d)
4.000
mm + 0.000 / - 0.005
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74-MC34-GR5-R-L23 (40 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025 Regular price
$1,598.50 AUD
Regular price
Unit price
/
per
Per 40
|
||||||
ID (d) | OD (D) | Width (B) | Inner Ring Width (Bn) |
Indicative Image |
||
ID (d)
4.000
mm + 0.000 / - 0.005 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74-MC34-GR5-R-L23 (40 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025 Regular price
$1,598.50 AUD
Regular price
Unit price
/
per
Per 40
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.005
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74-ZS-T4HB-MC3-GR5-AF12
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - High Speed Torlon Retainer Bearing 5 Available Now | Further orders can be expected around Fri, Oct 10, 2025 Regular price
$38.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.005 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - High Speed Torlon Retainer
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74-ZS-T4HB-MC3-GR5-AF12
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - High Speed Torlon Retainer Bearing 5 Available Now | Further orders can be expected around Fri, Oct 10, 2025 Regular price
$38.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74-MC3-JP6-AF12 (100 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$713.59 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74-MC3-JP6-AF12 (100 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$713.59 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.004
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74-MC34-GR7-R-L23 (59 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025 Regular price
$2,576.68 AUD
Regular price
Unit price
/
per
Per 59
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.004 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.040 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74-MC34-GR7-R-L23 (59 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025 Regular price
$2,576.68 AUD
Regular price
Unit price
/
per
Per 59
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: CZR-MR74-MC34-TF-SRL
Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing Contact Us | Item Discontinued - Please contact us if you need a large quantity |
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: CZR-MR74-MC34-TF-SRL
Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing Contact Us | Item Discontinued - Please contact us if you need a large quantity |
||||||
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74-MC3-JP6-AF12 (50 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$290.59 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.120 (Equiv. 0.079 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74-MC3-JP6-AF12 (50 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$290.59 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74-MC3-AF12
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 27, 2025 Regular price
$9.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74-MC3-AF12
Single Row Ball Bearings - 4x7x2 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 27, 2025 Regular price
$9.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: CZR-MR74-MC34-TF-DRY (10 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 27, 2025 Regular price
$291.23 AUD
Regular price
Unit price
/
per
Per 10
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.000
mm + 0.000 / - 0.125 (Equiv. 0.079 in.) |
![]() |
|||
Material: Ceramic Zirconia - PTFE Cage - ZRO2 Balls
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: CZR-MR74-MC34-TF-DRY (10 Pcs)
Single Row Ball Bearings - 4x7x2 mm Unflanged - Ceramic Zirconia - PTFE Cage - ZRO2 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 27, 2025 Regular price
$291.23 AUD
Regular price
Unit price
/
per
Per 10
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.120 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-ZZS-MC3-JP6
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 2 Available Now | Further orders can be expected around Fri, Oct 03, 2025 Regular price
$5.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.120 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-ZZS-MC3-JP6
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 2 Available Now | Further orders can be expected around Fri, Oct 03, 2025 Regular price
$5.50 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.004
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.040 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74A-ZZS-MC34-GR7-R-L23 (50 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025 Regular price
$2,998.32 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.004 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.040 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 7
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74A-ZZS-MC34-GR7-R-L23 (50 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025 Regular price
$2,998.32 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-ZZS-MC3
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 104 Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$5.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-ZZS-MC3
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 104 Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$5.41 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-2RS-ECO (5 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 11 units (55 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$13.41 AUD
Regular price
Unit price
/
per
Per 5
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-2RS-ECO (5 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing 11 units (55 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$13.41 AUD
Regular price
Unit price
/
per
Per 5
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-ZZ-ECO (5 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing 30 units (150 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$7.77 AUD
Regular price
Unit price
/
per
Per 5
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-ZZ-ECO (5 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing 30 units (150 pcs) Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$7.77 AUD
Regular price
Unit price
/
per
Per 5
|
||||||
|
||||||
ID (d)
4.000
mm + 0.076 / - 0.000
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.076 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.127 / - 0.000 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: S316-MR74A-2PE
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing 33 Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$7.23 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.076 / - 0.000 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.076 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.127 / - 0.000 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel 316 (Similar to A4, 18-10)
Precision Grade: Semi-Precision
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: S316-MR74A-2PE
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel 316 Similar to A4, 18-10 Bearing 33 Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$7.23 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-CSN-ZZS-ECO
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 11, 2025 Regular price
$32.05 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-CSN-ZZS-ECO
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 11, 2025 Regular price
$32.05 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-TTS-MC3 (5000 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$24,871.59 AUD
Regular price
Unit price
/
per
Per 5000
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-TTS-MC3 (5000 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$24,871.59 AUD
Regular price
Unit price
/
per
Per 5000
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-ZZ-ECO
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 06, 2025 Regular price
$3.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-ZZ-ECO
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 06, 2025 Regular price
$3.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.005
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.040 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74A-ZZS-P5P-MC34-R-L23
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing 1 Available Now | Further orders can be expected around Sun, Oct 26, 2025 Regular price
$53.05 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.005 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.005 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.040 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ribbon Retainer Low Torque
Precision Grade: Abec 5
Category: Bearings - Single Row Ball - Unflanged - High Precision |
||||||
Part Number: SMR74A-ZZS-P5P-MC34-R-L23
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ribbon Retainer Low Torque Bearing 1 Available Now | Further orders can be expected around Sun, Oct 26, 2025 Regular price
$53.05 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.120 (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-ZZS-MC3-JP6 (50 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$290.59 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.007 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.007 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.120 (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: P6
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-ZZS-MC3-JP6 (50 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025 Regular price
$290.59 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-ZZS-MC3
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing 260 Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$4.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-ZZS-MC3
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing 260 Available Now | Further orders can be expected around Sat, Sep 27, 2025 Regular price
$4.14 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-CSN-2RY-ECO
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 11, 2025 Regular price
$18.95 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C - Ceramic Si3N4 Balls
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SMR74A-CSN-2RY-ECO
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel AISI 440C - Ceramic Si3N4 Balls Bearing Out of Stock | Backorder Now | Orders can be expected around Sat, Oct 11, 2025 Regular price
$18.95 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-2RB-ECO (2 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing 15 units (30 pcs) Available Now | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.39 AUD
Regular price
Unit price
/
per
Per 2
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Chrome Steel SAE 52100
Precision Grade: Economy
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: MR74A-2RB-ECO (2 Pcs)
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Chrome Steel SAE 52100 Bearing 15 units (30 pcs) Available Now | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$4.39 AUD
Regular price
Unit price
/
per
Per 2
|
||||||
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075
(Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel TBN-6H Special Anti-Corrosion
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SACB-MR74A-ZZ-MC3
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel TBN-6H Special Anti-Corrosion Bearing 125 Available Now | Further orders can be expected around Wed, Oct 29, 2025 Regular price
$9.05 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm + 0.000 / - 0.0075 (Equiv. 0.157 in.) |
OD (D)
7.000
mm + 0.000 / - 0.0075 (Equiv. 0.276 in.) |
Width (B)
2.500
mm + 0.000 / - 0.125 (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel TBN-6H Special Anti-Corrosion
Precision Grade: Abec 1
Category: Bearings - Single Row Ball - Unflanged - Precision |
||||||
Part Number: SACB-MR74A-ZZ-MC3
Single Row Ball Bearings - 4x7x2.5 mm Unflanged - Stainless Steel TBN-6H Special Anti-Corrosion Bearing 125 Available Now | Further orders can be expected around Wed, Oct 29, 2025 Regular price
$9.05 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
Flange Diameter (DF)
8.200
|
Flange Width (BF)
0.600
|
![]() |
|
Material: Stainless Steel AISI 440C
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged - Precision |
||||||
Part Number: SFMR74A-ZZ-ECO
Single Row Ball Bearings - 4x7x2.5 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 06, 2025 Regular price
$4.95 AUD
Regular price
Unit price
/
per
Each
|
||||||
ID (d)
4.000
mm (Equiv. 0.157 in.) |
OD (D)
7.000
mm (Equiv. 0.276 in.) |
Width (B)
2.500
mm (Equiv. 0.098 in.) |
![]() |
|||
Material: Stainless Steel AISI 440C
Flange Diameter (DF): 8.200
Flange Width (BF): 0.600
Precision Grade: Economy
Category: Bearings - Single Row Ball - Flanged - Precision |
||||||
Part Number: SFMR74A-ZZ-ECO
Single Row Ball Bearings - 4x7x2.5 mm Flanged - Stainless Steel AISI 440C Bearing Out of Stock | Backorder Now | Orders can be expected around Mon, Oct 06, 2025 Regular price
$4.95 AUD
Regular price
Unit price
/
per
Each
|
||||||
|