Bem-vindo aoSDVV BEARING GROUP LIMITED
  • Rolamentos de rolos cilíndricos de complemento total de duas carreiras NNC-V / NNF-V
  • Rolamentos de rolos cilíndricos de complemento total de duas carreiras NNC-V / NNF-V

Description

Dimension and Parameters

Bearing NO. :NNC4976V
Boundary dimensions(mm)
d :380
D :520
B :140
r 1.2min :4
r3.4min :2120
Basic load ratings(kN)
Cr :2120
Cor :5400
Limiting speed(rpm)
Grease :260
Oil :500
Abutment and fillet dimensions(mm)
da max :396
Da max :504
ra max :3
Weight (kg)
Refer :91.5