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68 Items found

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Current selections:
Brand: MARTIN SPROCKET & GR
Chain Size: 12B-1
Hub Type: B-Hub One Side
Outside Diameter - Millimeter: 200.0 & Under
categories
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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12BTB19H

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12BTB19H

Description
12BTB19H ROLLER CHAIN SPROCKET ; TB METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 12BTB19H

BDI # 614831

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 4.557
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 4.945
Other Features: Simplex Type | Taper Lock Bushing
Global Part Number GPN: 570981
Pitch Diameter - Millimeter: 115.74
Mounting Method: Bushed

Price Inventory : In stock
QTY
12B17

COMPARE

12B17

Description
12B17 ROLLER CHAIN SPROCKET ; RSB 12B-1 CHAIN 17T B-HUB ONE SIDE

MARTIN SPROCKET & GR

Part # 12B17

BDI # 614867

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 4.081
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 4.462
Other Features: Simplex Type
Global Part Number GPN: 570007
Pitch Diameter - Millimeter: 103.67
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
12B18

COMPARE

12B18

Description
12B18 ROLLER CHAIN SPROCKET ; 12 CHAIN 18 TEETH 1 ROW

MARTIN SPROCKET & GR

Part # 12B18

BDI # 614868

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 4.319
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 4.703
Other Features: Simplex Type
Global Part Number GPN: 569410
Pitch Diameter - Millimeter: 109.71
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
12B19

COMPARE

12B19

Description
12B19 ROLLER CHAIN SPROCKET ; 12B/34/" PITCH 19T MPB

MARTIN SPROCKET & GR

Part # 12B19

BDI # 614869

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 4.557
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 4.945
Other Features: Simplex Type
Global Part Number GPN: 569727
Pitch Diameter - Millimeter: 115.74
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY
12B20

COMPARE

12B20

Description
12B20 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

MARTIN SPROCKET & GR

Part # 12B20

BDI # 614870

Features

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 4.794
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 5.186
Other Features: Simplex Type
Global Part Number GPN: 570459
Pitch Diameter - Millimeter: 121.78
Mounting Method: Rough Bore

Price Inventory : Available to order
QTY

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