Double Row Cylindrical Roller Bearings

NN3124

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  • Double Row Cylindrical Roller Bearings
  • Double Row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
Cylindrical bore :NN3124
Tapered bore :NN3124K
Boundary dimensions(mm)
d :120
D :200
B/C :62
r 1.2min :2
r3.4min :2
Basic load ratings(kN)
Cr :355
Cor :550
Limiting speed(rpm)
Speed Ratings :3000
Abutment and fillet dimensions(mm)
da max :132
Da max :167
ra max :2
rb max :2
Weight (kg)
Refer :7.72

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MaterialMaterial
Material
Our materials are GCR15 and other special materials
OEM availableOEM available
OEM available
Support any form of OEM customization requirements
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