Double Row Cylindrical Roller Bearings

NNU4076

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

Dimension and Parameters

Bearing NO.
Cylindrical bore :NNU4076
Tapered bore :NNU4076K
Boundary dimensions(mm)
d :380
D :560
B/C :180
r 1.2min :5
r3.4min :5
Basic load ratings(kN)
Cr :2650
Cor :6200
Limiting speed(rpm)
Speed Ratings :1000
Abutment and fillet dimensions(mm)
da max :417
Da max :540
ra max :4
rb max :4
Weight (kg)
Refer :150

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Bulk shipmentBulk shipment
Bulk shipment
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Fast shipping
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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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