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8 Items found

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Current selections:
Category: Chain Drives
Category: Mechanical Power Transmission
Chain Size: 20B-1
Number of Teeth: 12
categories
brand
hub type
mounting method
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20A12

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20A12

Description
20A12 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 20A12

BDI # 617026

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 4.83
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 5.415
Other Features: Simplex Type
Global Part Number GPN: 570305
Pitch Diameter - Millimeter: 122.67
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
20BTB12H

COMPARE

20BTB12H

Description
20BTB12H ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 20BTB12H

BDI # 617087

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 4.83
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 5.415
Other Features: Bushing Sold Separately | Bushing Not Included | Simplex Type | Taper Lock Bushing
Global Part Number GPN: 569749
Pitch Diameter - Millimeter: 122.67
Mounting Method: Bushed

Price Inventory : Available to order
QTY
20B12

COMPARE

20B12

Description
20B12 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 20B12

BDI # 617116

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 4.83
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 5.415
Other Features: Simplex Type
Global Part Number GPN: 570913
Pitch Diameter - Millimeter: 122.67
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
20B-12A

COMPARE

20B-12A

Description
20B-12A ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH

PT INTERNATIONAL

Part # 2101004271

BDI # 18120604

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Chain Pitch - Millimeter: 31.75
Chain Type: ISO Roller Chain
Pitch Diameter - Inch: 4.83

Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 5.415
Pitch Diameter - Millimeter: 122.67
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
20B-12B

COMPARE

20B-12B

Description
20B-12B ROLLER CHAIN SPROCKET ; 1-1/4" CHAIN PITCH X 3/4" ROLLER WIDTH

PT INTERNATIONAL

Part # 2101004272

BDI # 18120605

Features

Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Chain Pitch - Millimeter: 31.75
Chain Type: ISO Roller Chain
Pitch Diameter - Inch: 4.83

Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 5.415
Pitch Diameter - Millimeter: 122.67
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

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