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1,298 Items found

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Current selections:
Category: Chain Drives
Chain Size: 25
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INDICATES Contract Pricing

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25B16

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25B16

Description
25B16 ROLLER CHAIN SPROCKET ; 1/4" P 16T 1/4" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 25B16

BDI # 617867

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.282
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 1.407
Global Part Number GPN: 36078
Pitch Diameter - Millimeter: 32.563
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
25B18

COMPARE

25B18

Description
25B18 ROLLER CHAIN SPROCKET ; 1/4" P 18T 1/4" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 25B18

BDI # 617871

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.44
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 1.568
Global Part Number GPN: 36080
Pitch Diameter - Millimeter: 36.576
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
25B26

COMPARE

25B26

Description
25B26 ROLLER CHAIN SPROCKET ; 1/4" P 26T 3/8" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 25B26

BDI # 617887

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 2.074
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.209
Global Part Number GPN: 36088
Pitch Diameter - Millimeter: 52.68
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
25B20-1/2

COMPARE

25B20-1/2

Description
25B20-1/2 ROLLER CHAIN SPROCKET ; NON-RETURNABLE STEEL SINGLE HUB

BOSTON GEAR

Part # 58246

BDI # 175137

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 1.598
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 1.729
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 40.589
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
25A72

COMPARE

25A72

Description
25A72 ROLLER CHAIN SPROCKET ; 1/4" P 72T 1/2" MIN PLAIN BORE A PLATE

MARTIN SPROCKET & GR

Part # 25A72

BDI # 617853

Features

Chain Pitch - Inch: 0.25
Chain Size: 25
Chain Pitch - Millimeter: 6.35
Pitch Diameter - Inch: 5.732
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 5.876
Global Part Number GPN: 31597
Pitch Diameter - Millimeter: 145.593
Mounting Method: Rough Bore

Price Inventory : In stock
QTY

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