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4,678 Items found

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Current selections:
Category: Chain Drives
Category: Mechanical Power Transmission
Chain Size: 40
Outside Diameter - Inch: 10.0 & Under
categories
brand
hub type
mounting method
number of teeth
mm in outside diameter
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mm in bore
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INDICATES Contract Pricing

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40BS30 1

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40BS30 1

Description
40BS30 1 ROLLER CHAIN SPROCKET ; 1/2" P 30T 1" BORE

MARTIN SPROCKET & GR

Part # 40BS30 1

BDI # 619800

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 4.783
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 5.057
Other Features: With 2 Set Screw
Global Part Number GPN: 33088
Pitch Diameter - Millimeter: 121.5
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
40BS10 5/8

COMPARE

40BS10 5/8

Description
40BS10 5/8 ROLLER CHAIN SPROCKET ; 1/2" P 10T 5/8" BORE

MARTIN SPROCKET & GR

Part # 40BS10 5/8

BDI # 619497

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 1.618
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 1.839
Other Features: With 2 Set Screw
Global Part Number GPN: 32401
Pitch Diameter - Millimeter: 41.1
Mounting Method: Finished Bore

Price Inventory : In stock
QTY
40BTB21

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40BTB21

Description
40BTB21 ROLLER CHAIN SPROCKET ; 1/2" 21T BORE FOR 1610 BUSHING

MARTIN SPROCKET & GR

Part # 40BTB21

BDI # 620124

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 3.355
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.618
Other Features: Taper Lock Bushing
Global Part Number GPN: 32056
Pitch Diameter - Millimeter: 85.21
Mounting Method: Bushed

Price Inventory : In stock
QTY
40A60

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40A60

Description
40A60 ROLLER CHAIN SPROCKET ; 1/2" P 60T 23/32" MIN PLAIN BORE A PLATE

MARTIN SPROCKET & GR

Part # 40A60

BDI # 619477

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 9.554
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 9.84
Global Part Number GPN: 31677
Pitch Diameter - Millimeter: 242.66
Mounting Method: Rough Bore

Price Inventory : In stock
QTY
40B34

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40B34

Description
40B34 ROLLER CHAIN SPROCKET ; 1/2" P 34T 5/8" MIN PLAIN BORE

MARTIN SPROCKET & GR

Part # 40B34

BDI # 620199

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 5.419
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 5.696
Global Part Number GPN: 36163
Pitch Diameter - Millimeter: 137.64
Mounting Method: Rough Bore

Price Inventory : In stock
QTY

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