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INDICATES Contract Pricing

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40B27-3/4

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40B27-3/4

Description
40B27-3/4 ROLLER CHAIN SPROCKET ; NON RETURNABLE

BOSTON GEAR

Part # 40B27-3/4

BDI # 176811

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 4.307
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.578
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 109.4
Mounting Method: Finished Bore

Price Inventory : Available to order
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40B27-1

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40B27-1

Description
40B27-1 ROLLER CHAIN SPROCKET ; NON RETURNABLE

BOSTON GEAR

Part # 40B27-1

BDI # 176813

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 4.307
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.578
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 109.4
Mounting Method: Finished Bore

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40B28-1

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40B28-1

Description
40B28-1 ROLLER CHAIN SPROCKET ; NON RETURNABLE

BOSTON GEAR

Part # 40B28-1

BDI # 176821

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 4.465
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.738
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 113.42
Mounting Method: Finished Bore

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40B45-1 1/4

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40B45-1 1/4

Description
40B45-1 1/4 ROLLER CHAIN SPROCKET ; NON RETURNABLE STEEL

BOSTON GEAR

Part # 40B45-1 1/4

BDI # 168347

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 7.168
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.45
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 182.06
Mounting Method: Finished Bore

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40B26-1 1/4

COMPARE

40B26-1 1/4

Description
40B26-1 1/4 ROLLER CHAIN SPROCKET ; NON RETURNABLE

BOSTON GEAR

Part # 40B26-1 1/4

BDI # 176808

Features

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 4.148
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4.418
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 105.36
Mounting Method: Finished Bore

Price Inventory : Available to order
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