81244 M Cylindrical roller thrust bearing
81244 M Cylindrical roller thrust bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : single direction
Cage : Brass cage
Cage Material : Brass
Limiting Speed : 950 rpm
Weight : 14.90 kg
Main Dimensions:
Bore diameter (d) : 220 mm
Outer diameter : 300 mm
Width : 63 mm
Outer diameter shaft washer (d1) : 297 mm
Bore diameter housing washer (D1) : 224 mm
Diameter roller (Dw) : 26 mm
Height shaft washer (B) : 18.5 mm
Chamfer Dimension ( r) min. : 2.0 mm
Static load ratings (Cor) : 940 KN
Dynamic load ratings (Cr) : 3450 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 296 mm
Abutment diameter housing (Da) max. : 230 mm
Fillet radius (ra) max. : 2.0 mm
INCLUDED PRODUCTS:
Roller and cage thrust assembly : K 81244 M
Shaft washer : WS 81244
Housing washer : GS 81244
