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257112 https://www.bdiexpress.com/medias/INDXXXHUBXXX-RGDCPLG-FB-300x300.jpg?context=bWFzdGVyfHJvb3R8MTA0MTF8aW1hZ2UvanBlZ3xhRGN6TDJnd05pODVOamMxT1RrME9USXpNRE00TG1wd1p3fGVlZDQwNDQzY2ZlZWZjNmE2NTg4YzcxNTE2NGU0NTlkMzI3YTM0MjgzYjMyYzY1N2RiMTUxMzU2NmQ2NTEwOGM
987911 Rigid Hubs 

TB WOODS TB WOODS

257112

Description

257112 ; 257X1 1/2 COUPLING

1-1/2" Bore; 4-11/16" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 6-1/8" Length Thru Bore; 257 Size or Series; Compression Mount; No Bushing; Keyway; 4070 Max Speed

Part #

257112

BDI #
987911

Details

2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price Request A Price BDIExpress
QTY

Inventory

Total: Available to order

Category
Rigid Hubs
Brand
TB WOODS
Manufacturer Name
ALTRA INDUSTRIAL MOTION
Minimum Buy Quantity
N/A
UNSPSC
31163009
Weight / Kilogram
8.081
EAN
0698672810210
Product Group - BDI
M02302
Coupling Type
Rigid Coupling
Component
Hub
Hub Type
Shaft
Flange Type
No Flange
Bore Profile
Finished Bore
Coupling Size or Series
257
Mounting Method
Compression Mount
Bushing Size if bushed
No Bushing
Keyway Yes/No
Yes
Maximum Speed RPM
4070
Inch - Metric
Inch
Other Features
Components May or May Not Intermix Among Brands | Ribbed Coupling | 6 Bolt
Category - BDI
Couplings Rigid Hub
Harmonized Tariff Code
8483.90.80.10
Noun
Hub
Keyword String
Coupling Rigid
Manufacturer URL
https://www.regalrexnord.com
Manufacturer Item Number
257112
Manufacturer Internal Number
257112
Weight / LBS
17.8
Long Description
1-1/2" Bore; 4-11/16" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 6-1/8" Length Thru Bore; 257 Size or Series; Compression Mount; No Bushing; Keyway; 4070 Max Speed
Outside Diameter
4.688 Inch | 119.075 Millimeter
Bore
1.5 Inch | 38.1 Millimeter
Length Thru Bore
6.125 Inch | 155.575 Millimeter

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