NNU4138

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Dimension and Parameters

Bearing NO.

Cylindrical bore :NNU4138

Tapered bore :NNU4138K30

Boundary dimensions(mm)

d :190

D :320

B/C :128

r 1.2min :3

r3.4min :3

Basic load ratings(kN)

Cr :1320

Cor :2200

Limiting speed(rpm)

Speed Ratings :1800

Abutment and fillet dimensions(mm)

da max :219

Da max :307

ra max :2.5

rb max :2.5

Weight (kg)

Refer :41

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Bulk shipment

Bulk goods are usually transported by sea at a low cost

Fast shipping

lf you are in a hurry, we can also ship it to you by air at an additional cost

Quality control

We have third-party quality control to ensure the quality of our products

Material

Our materials are GCR15 and other special materials

OEM available

Support any form of OEM customization requirements

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NNU4138

Dimension and Parameters

EXPLORE OUR PRODUCT RANGE

COMPANY INFORMATION

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