Designations :NU 1056 ML
Principal dimensions(mm)
d :280
D :420
B :65
Basic load ratings(KN)
Cr :660
Cor :1 060
Fatigue load limit(r/min)
Pu :102
Speed ratings(r/min)
Reference speed :1 700
Limiting speed :2 600
Dimensions(mm)
d1≈ :–
D1≈ :373.1
F E :316
r1,2 :4
r3,4 :4
s :8
Abutment and fillet dimensions(mm)
da
min :295
da
max :312
db,Da
min :321
Da
max :405
ra
max :3
rb
max :3
Calculation factor
kr :0.15
Angle ring Designation :HJ 1056
Mass(kg) :3.6
Dimensions(mm)
B1 :16
B2 :31.5
Weight(kg) :31
