Double Row Cylindrical Roller Bearings

NNU40/1000

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

Dimension and Parameters

Bearing NO.
Cylindrical bore :NNU40/1000
Tapered bore :NNU40/1000K
Boundary dimensions(mm)
d :1000
D :1420
B/C :412
r 1.2min :7.5
r3.4min :7.5
Basic load ratings(kN)
Cr :15400
Cor :38000
Limiting speed(rpm)
Speed Ratings :290
Abutment and fillet dimensions(mm)
da max :1084
Da max :1387
ra max :6
rb max :6
Weight (kg)
Refer :2000

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Our materials are GCR15 and other special materials
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Support any form of OEM customization requirements
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