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12BTB57 https://www.bdiexpress.com/medias/INDXXXSPKTXX-RC-B-1-TL-KW-STL-300x300.jpg?context=bWFzdGVyfHJvb3R8MTcyMjR8aW1hZ2UvanBlZ3xhR00zTDJoa09DODVPVGd3TURZMk5EazJOVFF5TDBsT1JGaFlXRk5RUzFSWVdGOVNRMTlDWHpGZlZFeGZTMWRmVTFSTVh6TXdNSGd6TURBdWFuQm58NTdkMWUzOTM3MTIwMjllYzFlZjA3NjY5OGRiMjhhNjQxZDE0MTE1OTc4MWQyMjMzZjQzMTVhNTQ2YTNmNTEwNg
614851 Roller Chain Sprockets 

MARTIN SPROCKET & GR MARTIN SPROCKET & GR

12BTB57

Description

12BTB57 ; (2517) SPROCKET ROLLER TB MET

Roller Chain Sprocket; 12B-1 Chain; 57 Teeth; 1 Row of Teeth; No Hardened Teeth; 356.718MM Outside Diameter; 345.81MM Pitch Diameter; B-Hub One Side; Bushed Mount; 2517 Bushing; 19.05MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Part #

697950410319

BDI #
614851

Details

258.28 CAD 2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price $ 258.28 / each BDIExpress
QTY

Inventory

Total: Available to order

Category
Roller Chain Sprockets
Brand
MARTIN SPROCKET & GR
Manufacturer Name
MARTIN SPROCKET & GEAR
Minimum Buy Quantity
N/A
Weight / Kilogram
8.767
EAN
0697950410319
Product Group - BDI
M02312
Chain Size
12B-1
Number of Teeth
57
Number of Rows of Teeth
1
Hub Type
B-Hub One Side
Mounting Method
Bushed
Bushing Size if bushed
2517
Hardened Teeth
No
Chain Type
ISO Roller Chain
Keyway Yes/No
Yes
Material
Steel
Minimum Plain Bore
No
Other Features
Taper Lock Bushing
Inch - Metric
Metric
Category - BDI
Sprockets
Harmonized Tariff Code
8483.90.10.50
Noun
Sprocket
Keyword String
Roller Chain
Manufacturer URL
https://www.martinsprocket.com
Weight / LBS
19.312
Long Description
Roller Chain Sprocket; 12B-1 Chain; 57 Teeth; 1 Row of Teeth; No Hardened Teeth; 356.718MM Outside Diameter; 345.81MM Pitch Diameter; B-Hub One Side; Bushed Mount; 2517 Bushing; 19.05MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material
Pitch Diameter
13.615 Inch | 345.81 Millimeter
Chain Pitch
0.75 Inch | 19.05 Millimeter
Bushing Bore Range
1/2 To 2-1/2 Inch | 14 To 65 Millimeter
Bore
0 Inch | 0 Millimeter
Outside Diameter
14.044 Inch | 356.718 Millimeter

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