Manufacturer Name
REGAL REXNORD
Weight / Kilogram
123.942
Coupling Type
Rigid Coupling
Bore Profile
Finished Bore
Coupling Size or Series
257
Mounting Method
Compression Mount
Bushing Size if bushed
No Bushing
Other Features
Components May or May Not Intermix Among Brands | Ribbed Coupling | 8 Bolt
Category - BDI
Couplings Rigid Hub
Harmonized Tariff Code
8483.90.80.10
Keyword String
Coupling Rigid
Manufacturer URL
https://www.tbwoods.com
Manufacturer Item Number
2574716
Manufacturer Internal Number
2574716
Long Description
4-7/16" Bore; 11-7/8" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 16-1/2" Length Thru Bore; 257 Size or Series; Compression Mount; No Bushing; Keyway; 1600 Max Speed
Outside Diameter
11.875 Inch | 301.625 Millimeter
Bore
4.438 Inch | 112.725 Millimeter
Length Thru Bore
16.5 Inch | 419.1 Millimeter
