Bearing NO.
Cylindrical bore :NNUB4068X2-305
Tapered bore :-
境界寸法（mm）
d :340
D :520
B/C :305/20
r 1.2min :5
r3.4min :5
基本定格荷重（kN）
Cr :3300
Cor :7100
Limiting speed(rpm)
Speed Ratings :1100
Abutment and fillet dimensions(mm)
da max :374
Da max :500
ra max :4
rb max :4
重量（kg）
Refer :185
008618266359149
フィルター
