81268 M Cylindrical roller thrust bearing
81268 M Cylindrical roller thrust bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : single direction
Cage : Brass cage
Cage Material : Brass
Limiting Speed : 600 rpm
Weight : 47 kg
Main Dimensions:
Bore diameter (d) : 340 mm
Outer diameter : 460 mm
Width : 96 mm
Bore diameter housing washer (D1) : 345 mm
Outer diameter shaft washer (d1) : 455 mm
Diameter roller (Dw) : 38 mm
Height shaft washer (B) : 29 mm
Chamfer Dimension ( r) min. : 3.0 mm
Static load ratings (Cor) : 1630 KN
Dynamic load ratings (Cr) : 8000 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 452 mm
Abutment diameter housing (Da) max. : 367 mm
Fillet radius (ra) max. : 2.5 mm
INCLUDED PRODUCTS:
Roller and cage thrust assembly : K 81268 M
Shaft washer : WS 81268
Housing washer : GS 81268
