NNU4944

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Dimension and Parameters

Bearing NO.

Cylindrical bore :NNU4944

Tapered bore :NNU4944K

Boundary dimensions(mm)

d :220

D :300

B/C :80

r 1.2min :2.1

r3.4min :2.1

Basic load ratings(kN)

Cr :512

Cor :1140

Limiting speed(rpm)

Speed Ratings :2800

Abutment and fillet dimensions(mm)

da max :242

Da max :289

ra max :2

rb max :2

Weight (kg)

Refer :16.5

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Bulk shipment

Bulk goods are usually transported by sea at a low cost

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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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NNU4944

Dimension and Parameters

EXPLORE OUR PRODUCT RANGE

COMPANY INFORMATION

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