Collection: Collars - Shaft - Clamp Type - Two Piece - Aluminium

29 Products in this selection
  • This is the main category in this series
Additional resources:
Shaft Collars PDF Catalogue
A more concise listing may be found on the Smallparts store at Collars - Shaft - Clamp Type - Two Piece - Aluminium. Smallparts promote the most popular MBA products.
Shaft Size (d) Outside Diameter (D) Overall Width (S) Screw Size Screw Centres (E) Indicative
Image
Shaft Size (d)
31.750
mm

(1.25 in.)
Outside Diameter (D)
52.39
mm

(2.063 in.)
Overall Width (S)
12.7
mm

(0.5 in.)
Shaft Collars - 31.75x52.39x12.7 mm - Aluminium
Material: Aluminium   
Part Number: COL-03175-052-13-2C-AL Shaft Collars - 31.75x52.39x12.7 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $25.68 AUD
Regular price Sale price $25.68 AUD
Each
Shaft Size (d) Outside Diameter (D) Overall Width (S) Indicative
Image
Shaft Size (d)
31.750
mm

(1.25 in.)
Outside Diameter (D)
52.39
mm

(2.063 in.)
Overall Width (S)
12.7
mm

(0.5 in.)
Shaft Collars - 31.75x52.39x12.7 mm - Aluminium
Material: Aluminium   
Part Number: COL-03175-052-13-2C-AL Shaft Collars - 31.75x52.39x12.7 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $25.68 AUD
Regular price Sale price $25.68 AUD
Each
View the product page first if you are unsure.
Shaft Size (d)
34.925
mm

(1.375 in.)
Outside Diameter (D)
57.15
mm

(2.25 in.)
Overall Width (S)
14.3
mm

(0.563 in.)
Shaft Collars - 34.925x57.15x14.3 mm - Aluminium
Material: Aluminium   
Part Number: COL-03493-057-14-2C-AL (50 Pcs) Shaft Collars - 34.925x57.15x14.3 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 30, 2025
Regular price $1,394.77 AUD
Regular price Sale price $1,394.77 AUD
Per 50
Shaft Size (d)
34.925
mm

(1.375 in.)
Outside Diameter (D)
57.15
mm

(2.25 in.)
Overall Width (S)
14.3
mm

(0.563 in.)
Shaft Collars - 34.925x57.15x14.3 mm - Aluminium
Material: Aluminium   
Part Number: COL-03493-057-14-2C-AL (50 Pcs) Shaft Collars - 34.925x57.15x14.3 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Tue, Dec 30, 2025
Regular price $1,394.77 AUD
Regular price Sale price $1,394.77 AUD
Per 50
View the product page first if you are unsure.
Shaft Size (d)
44.450
mm

(1.75 in.)
Outside Diameter (D)
69.90
mm

(2.752 in.)
Overall Width (S)
17.5
mm

(0.689 in.)
Screw Size
5/16-24 UNF
Shaft Collars - 44.45x69.9x17.5 mm - Aluminium
Material: Aluminium   
Part Number: COL-04445-070-18-2C-AL Shaft Collars - 44.45x69.9x17.5 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 03, 2025
Regular price $92.77 AUD
Regular price Sale price $92.77 AUD
Each
Shaft Size (d)
44.450
mm

(1.75 in.)
Outside Diameter (D)
69.90
mm

(2.752 in.)
Overall Width (S)
17.5
mm

(0.689 in.)
Shaft Collars - 44.45x69.9x17.5 mm - Aluminium
Material: Aluminium    Screw Size: 5/16-24 UNF   
Part Number: COL-04445-070-18-2C-AL Shaft Collars - 44.45x69.9x17.5 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 03, 2025
Regular price $92.77 AUD
Regular price Sale price $92.77 AUD
Each
View the product page first if you are unsure.
Shaft Size (d)
50.800
mm

(2 in.)
Outside Diameter (D)
76.20
mm

(3 in.)
Overall Width (S)
17.5
mm

(0.689 in.)
Shaft Collars - 50.8x76.2x17.5 mm - Aluminium
Material: Aluminium   
Part Number: COL-05080-076-18-2C-AL Shaft Collars - 50.8x76.2x17.5 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $46.68 AUD
Regular price Sale price $46.68 AUD
Each
Shaft Size (d)
50.800
mm

(2 in.)
Outside Diameter (D)
76.20
mm

(3 in.)
Overall Width (S)
17.5
mm

(0.689 in.)
Shaft Collars - 50.8x76.2x17.5 mm - Aluminium
Material: Aluminium   
Part Number: COL-05080-076-18-2C-AL Shaft Collars - 50.8x76.2x17.5 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $46.68 AUD
Regular price Sale price $46.68 AUD
Each
View the product page first if you are unsure.
Shaft Size (d)
76.200
mm

(3 in.)
Outside Diameter (D)
107.95
mm

(4.25 in.)
Overall Width (S)
22.2
mm

(0.874 in.)
Shaft Collars - 76.2x107.95x22.2 mm - Aluminium
Material: Aluminium   
Part Number: COL-07620-108-22-2C-AL Shaft Collars - 76.2x107.95x22.2 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $85.14 AUD
Regular price Sale price $85.14 AUD
Each
Shaft Size (d)
76.200
mm

(3 in.)
Outside Diameter (D)
107.95
mm

(4.25 in.)
Overall Width (S)
22.2
mm

(0.874 in.)
Shaft Collars - 76.2x107.95x22.2 mm - Aluminium
Material: Aluminium   
Part Number: COL-07620-108-22-2C-AL Shaft Collars - 76.2x107.95x22.2 mm - Aluminium
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $85.14 AUD
Regular price Sale price $85.14 AUD
Each
View the product page first if you are unsure.