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. :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