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92 Items found

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Current selections:
Category: Chain Drives
Number of Teeth: 18
categories
brand
chain size
hub type
mounting method
mm in outside diameter
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INDICATES Contract Pricing

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25B18

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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
$ 11.31 / each QTY
D50B18H

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D50B18H

Description
D50B18H ROLLER CHAIN SPROCKET ; 5/8" P 18T HT DOUBLE 3/4" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # D50B18H

BDI # 607840

Features

Chain Pitch - Inch: 0.625
Chain Size: 50-2
Pitch Diameter - Inch: 3.599
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.919
Other Features: Duplex Type
Global Part Number GPN: 30629
Pitch Diameter - Millimeter: 91.42
Mounting Method: Rough Bore

Price Inventory : In stock
$ 71.53 / each QTY
80BS18HT 1 15/16

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80BS18HT 1 15/16

Description
80BS18HT 1 15/16 ROLLER CHAIN SPROCKET ; 1" P 18T HT 1-15/16" BORE

MARTIN SPROCKET & GR

Part # 80BS18HT 1 15/16

BDI # 624643

Features

Chain Pitch - Inch: 1
Chain Size: 80
Pitch Diameter - Inch: 5.759
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 6.271
Other Features: With 2 Set Screw
Global Part Number GPN: 35395
Pitch Diameter - Millimeter: 146.27
Mounting Method: Finished Bore

Price Inventory : In stock
$ 100.97 / each QTY
50BS18 7/8

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50BS18 7/8

Description
50BS18 7/8 ROLLER CHAIN SPROCKET ; 5/8" P 18T 7/8" BORE

MARTIN SPROCKET & GR

Part # 50BS18 7/8

BDI # 621363

Features

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 3.599
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.919
Other Features: With 2 Set Screw
Global Part Number GPN: 32930
Pitch Diameter - Millimeter: 91.42
Mounting Method: Finished Bore

Price Inventory : In stock
$ 28.81 / each QTY
40BS18HT 3/4

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40BS18HT 3/4

Description
40BS18HT 3/4 ROLLER CHAIN SPROCKET ; 1/2" P 18T HT 3/4" BORE

MARTIN SPROCKET & GR

Part # 40BS18HT 3/4

BDI # 619608

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 2.879
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.136
Other Features: With 2 Set Screw
Global Part Number GPN: 32602
Pitch Diameter - Millimeter: 73.127
Mounting Method: Finished Bore

Price Inventory : In stock
$ 30.68 / each QTY

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