NNUB4920-80

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Dimension and Parameters

Bearing NO.

Cylindrical bore :NNUB4920-80

Tapered bore :-

Boundary dimensions(mm)

d :100

D :140

B/C :80/40

r 1.2min :1.1

r3.4min :1.1

Basic load ratings(kN)

Cr :128

Cor :255

Limiting speed(rpm)

Speed Ratings :4800

Abutment and fillet dimensions(mm)

da max :111

Da max :133.5

ra max :1

rb max :1

Weight (kg)

Refer :2.65

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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

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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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NNUB4920-80

Dimension and Parameters

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COMPANY INFORMATION

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