Double Row Cylindrical Roller Bearings

NNU4080

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

Dimension and Parameters

Bearing NO.
Cylindrical bore :NNU4080
Tapered bore :NNU4080K
Boundary dimensions(mm)
d :400
D :600
B/C :200
r 1.2min :5
r3.4min :5
Basic load ratings(kN)
Cr :3470
Cor :7200
Limiting speed(rpm)
Speed Ratings :950
Abutment and fillet dimensions(mm)
da max :440
Da max :580
ra max :4
rb max :4
Weight (kg)
Refer :205

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Bulk shipmentBulk shipment
Bulk shipment
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Fast shipping
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Quality controlQuality control
Quality control
We have third-party quality control to ensure the quality of our products
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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