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Idler Sprockets

Transmissions Chain Sprockets

View our idler sprockets with a range of bore sizes to suit British standard roller chains.
1inch Pitch Idler Sprocket x 12 Tooth (8SR12-I)
1inch Pitch Idler Sprocket x 12 Tooth (8SR12-I)
Bore / Shaft Size
20mm
Hub Length
17.70mm
Nos of Teeth
12
Outside Diameter (DE)
109mm
Pitch
1inch
£23.86 exc VAT
Qty:
5/8inch Pitch Idler Sprocket x 14 Tooth (5SR14-I)
5/8inch Pitch Idler Sprocket x 14 Tooth (5SR14-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
14
Outside Diameter (DE)
78mm
Pitch
5/8inch
£14.42 exc VAT
Qty:
5/8inch Pitch Idler Sprocket x 15 Tooth (5SR15-I)
5/8inch Pitch Idler Sprocket x 15 Tooth (5SR15-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
15
Outside Diameter (DE)
83mm
Pitch
5/8inch
£15.03 exc VAT
Qty:
3/8inch Pitch Idler Sprocket x 22 Tooth (3SR22-I)
3/8inch Pitch Idler Sprocket x 22 Tooth (3SR22-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
22
Outside Diameter (DE)
71mm
Pitch
3/8inch
£12.47 exc VAT
Qty:
5/8inch Pitch Idler Sprocket x 17 Tooth (5SR17-I)
5/8inch Pitch Idler Sprocket x 17 Tooth (5SR17-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
17
Outside Diameter (DE)
93mm
Pitch
5/8inch
£16.39 exc VAT
Qty:
1.1/4inch Pitch Idler Sprocket x 13 Tooth (10SR13-I)
1.1/4inch Pitch Idler Sprocket x 13 Tooth (10SR13-I)
Bore / Shaft Size
25mm
Hub Length
21mm
Nos of Teeth
13
Outside Diameter (DE)
147mm
Pitch
1.1/4inch
£47.17 exc VAT
Qty:
3/4inch Pitch Idler Sprocket x 13 Tooth (6SR13-I)
3/4inch Pitch Idler Sprocket x 13 Tooth (6SR13-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
13
Outside Diameter (DE)
87.50mm
Pitch
3/4inch
£16.65 exc VAT
Qty:
3/8inch Pitch Idler Sprocket x 21 Tooth (3SR21-I)
3/8inch Pitch Idler Sprocket x 21 Tooth (3SR21-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
21
Outside Diameter (DE)
68mm
Pitch
3/8inch
£11.71 exc VAT
Qty:
1/2inch Pitch Idler Sprocket x 18 Tooth (4SR18-I)
1/2inch Pitch Idler Sprocket x 18 Tooth (4SR18-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
16
Outside Diameter (DE)
77.80mm
Pitch
1/2inch
£13.80 exc VAT
Qty:
3/4inch Pitch Idler Sprocket x 15 Tooth (6SR15-I)
3/4inch Pitch Idler Sprocket x 15 Tooth (6SR15-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
15
Outside Diameter (DE)
99.80mm
Pitch
3/4inch
£17.94 exc VAT
Qty:
1/2inch Pitch Idler Sprocket x 16 Tooth (4SR16-I)
1/2inch Pitch Idler Sprocket x 16 Tooth (4SR16-I)
Bore / Shaft Size
16mm
Hub Length
18.3mm
Nos of Teeth
16
Outside Diameter (DE)
70.90mm
Pitch
1/2inch
£12.52 exc VAT
Qty:
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