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74 Items found

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Current selections:
Category: Chain Drives
Bore - Millimeter: 18.75 - 21.875
categories
brand
mm in bore
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number of teeth

INDICATES Contract Pricing

Page 1 of 15

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40BS20 3/4

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40BS20 3/4

Description
40BS20 3/4 ROLLER CHAIN SPROCKET ; 1/2" P 20T 3/4" BORE

MARTIN SPROCKET & GR

Part # 40BS20 3/4

BDI # 619638

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 3.196
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.457
Other Features: With 2 Set Screw
Global Part Number GPN: 32607
Pitch Diameter - Millimeter: 81.18
Mounting Method: Finished Bore

Price Inventory : In stock
$ 25.14 / each QTY
50BS13 3/4

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50BS13 3/4

Description
50BS13 3/4 ROLLER CHAIN SPROCKET ; 5/8" P 13T 3/4" BORE

MARTIN SPROCKET & GR

Part # 50BS13 3/4

BDI # 621265

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.911
Other Features: With 2 Set Screw
Global Part Number GPN: 32715
Pitch Diameter - Millimeter: 66.345
Mounting Method: Finished Bore

Price Inventory : In stock
$ 19.72 / each QTY
35BS12 3/4

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35BS12 3/4

Description
35BS12 3/4 ROLLER CHAIN SPROCKET ; 3/8" P 12T 3/4" BORE

MARTIN SPROCKET & GR

Part # 35BS12 3/4

BDI # 618640

Features

Chain Pitch - Inch: 0.375
Chain Size: 35
Pitch Diameter - Inch: 1.449
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 1.625
Other Features: With 2 Set Screw
Global Part Number GPN: 32520
Pitch Diameter - Millimeter: 36.8
Mounting Method: Finished Bore

Price Inventory : In stock
$ 11.64 / each QTY
50BS15 3/4

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50BS15 3/4

Description
50BS15 3/4 ROLLER CHAIN SPROCKET ; 5/8" P 15T 3/4" BORE

MARTIN SPROCKET & GR

Part # 50BS15 3/4

BDI # 621296

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 3.006
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.315
Other Features: With 2 Set Screw
Global Part Number GPN: 32721
Pitch Diameter - Millimeter: 76.35
Mounting Method: Finished Bore

Price Inventory : In stock
$ 21.93 / each QTY
40BS17HT 3/4

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40BS17HT 3/4

Description
40BS17HT 3/4 ROLLER CHAIN SPROCKET ; 1/2" P 17T HT 3/4" BORE

MARTIN SPROCKET & GR

Part # 40BS17HT 3/4

BDI # 619588

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 2.721
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.974
Other Features: With 2 Set Screw
Global Part Number GPN: 32599
Pitch Diameter - Millimeter: 69.12
Mounting Method: Finished Bore

Price Inventory : In stock
$ 29.20 / each QTY

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