Cylindrical Roller Thrust Bearings (single direction, metric)

81256M

Back to overview

Details

Main dimensions
d [mm] 280
D [mm] 380
T [mm] 80
B [mm] 24
d1 [mm] 375
D1 [mm] 284
r1,2 [mm] 2.1
Weight [kg] ≈ 27.4
Mating dimensions
da, min [mm] 369
Da, max [mm] 296
ra, max [mm] 2
Calculation data
C [kN] 1170
C0 [kN] 5500
Cu [kN] 401
nth [min-1] 295
ng [min-1] 720