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27 Items found

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Current selections:
Brand: MARTIN SPROCKET & GR
Hub Type: A-Double Single
Number of Teeth: 21
categories
chain size
mounting method
mm in outside diameter
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mm in bore
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INDICATES Contract Pricing

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DS80A21 X 2 1/2X1/4KW 2SS

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DS80A21 X 2 1/2X1/4KW 2SS

Description
DS80A21 X 2 1/2X1/4KW 2SS SPRKT ; SS 1/2-13X1/2

MARTIN SPROCKET & GR

Part # DS80A21 X 2 1/2X1/4KW 2SS

BDI # 24299948

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 6.71
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.235
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 170.434
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
DS80A21 X 2-3/8 5/8X5/16KW 2SS

COMPARE

DS80A21 X 2-3/8 5/8X5/16KW 2SS

Description
DS80A21 X 2-3/8 5/8X5/16KW 2SS SPRKT ; 5/8-11X5/8

MARTIN SPROCKET & GR

Part # DS80A21 X 2-3/8 5/8X5/16KW 2SS

BDI # 24299899

Features

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Pitch Diameter - Inch: 6.71
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 7.235
Other Features: With 2 Set Screw
Pitch Diameter - Millimeter: 170.434
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY
DS100A21 MOD

COMPARE

DS100A21 MOD

Description
DS100A21 MOD ROLLER CHAIN SPROCKET

MARTIN SPROCKET & GR

Part # DS100A21 MOD

BDI # 24329453

Features

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 8.388

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 9.044
Pitch Diameter - Millimeter: 213.055
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
DS100ATB21H

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DS100ATB21H

Description
DS100ATB21H ROLLER CHAIN SPROCKET ; DOUBLE/SINGLE

MARTIN SPROCKET & GR

Part # DS100ATB21H

BDI # 606992

Features

Chain Pitch - Inch: 1.25
Chain Size: 100
Pitch Diameter - Inch: 8.388
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 9.044
Other Features: Taper Lock Bushing
Global Part Number GPN: 570872
Pitch Diameter - Millimeter: 213.055
Mounting Method: Bushed

Price Inventory : Available to order
QTY
DS100A21 X 2-15/16IN 3/4IN KW

COMPARE

DS100A21 X 2-15/16IN 3/4IN KW

Description
DS100A21 X 2-15/16IN 3/4IN KW SPROCKET ; 2-15/16" BORE 21 TEETH

MARTIN SPROCKET & GR

Part # DS100A21 X 2-15/16IN 3/4IN KW

BDI # 23185874

Features

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 8.388

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 9.044
Pitch Diameter - Millimeter: 213.055
Mounting Method: Finished Bore

Price Inventory : Available to order
QTY

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