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56 Items found

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Current selections:
Brand: MARTIN SPROCKET & GR
Number of Teeth: 51
categories
chain size
hub type
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80BS51 2

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80BS51 2

Description
80BS51 2 ROLLER CHAIN SPROCKET ; BORE TO SIZE FINISHED BORE

MARTIN SPROCKET & GR

Part # 80BS51 2

BDI # 625029

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 16.244
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 16.813
Other Features: With 2 Set Screw
Global Part Number GPN: 35532
Pitch Diameter - Millimeter: 412.598
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
20B51

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20B51

Description
20B51 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 20B51

BDI # 617155

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 20.305
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 21.016
Other Features: Simplex Type
Global Part Number GPN: 570091
Pitch Diameter - Millimeter: 515.75
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
40BS51 1 3/16

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40BS51 1 3/16

Description
40BS51 1 3/16 ROLLER CHAIN SPROCKET ; BORE TO SIZE FINISHED BORE

MARTIN SPROCKET & GR

Part # 40BS51 1 3/16

BDI # 619990

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 8.122
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 8.406
Other Features: With 2 Set Screw
Global Part Number GPN: 33685
Pitch Diameter - Millimeter: 206.3
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
40BS51 1 1/8

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40BS51 1 1/8

Description
40BS51 1 1/8 ROLLER CHAIN SPROCKET ; BORE TO SIZE FINISHED BORE

MARTIN SPROCKET & GR

Part # 40BS51 1 1/8

BDI # 619989

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 8.122
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 8.406
Other Features: With 2 Set Screw
Global Part Number GPN: 33419
Pitch Diameter - Millimeter: 206.3
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
50A51H

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50A51H

Description
50A51H SPROCKET ; SGL ROLLER CHAIN SPROCKET 5/8IN PITCH

MARTIN SPROCKET & GR

Part # 50A51H

BDI # 21515937

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 10.153

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 10.508
Pitch Diameter - Millimeter: 257.886
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

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