Double Row Full Complement Cylindrical Roller BearingsNNC4928V Bearing

VAFEM (Shang Hai) Bearing Technology Co.,Ltd
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Double Row Full Complement Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO. :NNC4928V
Boundary dimensions(mm)
d :140
D :190
B :50
r 1.2min :1.5
r3.4min :264
Basic load ratings(kN)
Cr :264
Cor :570
Limiting speed(rpm)
Grease :700
Oil :1500
Abutment and fillet dimensions(mm)
da max :148
Da max :182
ra max :1.5
Weight (kg)
Refer :4.15
Part Number:
d:
D:
B:
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