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INDICATES Contract Pricing

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D140B21

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D140B21

Description
D140B21 ROLLER CHAIN SPROCKET ; DBL & TRPL A,B,C-S/B

MARTIN SPROCKET & GR

Part # D140B21

BDI # 607443

Features

Chain Pitch - Inch: 1.75
Pitch Diameter - Inch: 11.743
Inch - Metric: Inch
Outside Diameter - Inch: 12.661
Chain Size: 140-2

Material: Steel
Other Features: Duplex Type
Global Part Number GPN: 30522
Pitch Diameter - Millimeter: 298.28
Mounting Method: Rough Bore

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28A21

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28A21

Description
28A21 ROLLER CHAIN SPROCKET ; METRIC SNG & DBL

MARTIN SPROCKET & GR

Part # 28A21

BDI # 618047

Features

Chain Pitch - Inch: 1.75
Pitch Diameter - Inch: 11.742
Inch - Metric: Metric
Outside Diameter - Inch: 12.661
Chain Size: 28B-1

Material: Steel
Other Features: Simplex Type | Metric
Global Part Number GPN: 570575
Pitch Diameter - Millimeter: 298.24
Mounting Method: Rough Bore

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28BTB21H

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28BTB21H

Description
28BTB21H ROLLER CHAIN SPROCKET ; TB METRIC SNG & DBL

MARTIN SPROCKET & GR

Part # 28BTB21H

BDI # 618079

Features

Chain Pitch - Inch: 1.75
Pitch Diameter - Inch: 11.742
Inch - Metric: Metric
Outside Diameter - Inch: 12.661
Chain Size: 28B-1

Material: Steel
Other Features: Taper Bushing
Global Part Number GPN: 569644
Pitch Diameter - Millimeter: 298.24
Mounting Method: Bushed

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28B21

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28B21

Description
28B21 ROLLER CHAIN SPROCKET ; METRIC SNG & DBL

MARTIN SPROCKET & GR

Part # 28B21

BDI # 618099

Features

Chain Pitch - Inch: 1.75
Pitch Diameter - Inch: 11.742
Inch - Metric: Metric
Outside Diameter - Inch: 12.661
Chain Size: 28B-1

Material: Steel
Other Features: Simplex Type | Metric
Global Part Number GPN: 569372
Pitch Diameter - Millimeter: 298.24
Mounting Method: Rough Bore

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140R21

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140R21

Description
DUPLICATE 918608 DO NOT USE ; W/O HARDENED TEETH

TSUBAKI

Part # 140R21

BDI # 918061

Features

Chain Pitch - Inch: 1.75
Pitch Diameter - Inch: 11.743
Inch - Metric: Inch
Outside Diameter - Inch: 12.661
Chain Size: 140

Material: Steel
Other Features: Split Taper Bushing
Global Part Number GPN: 573263
Pitch Diameter - Millimeter: 298.28
Mounting Method: Bushed

Price Inventory : Available to order
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