NU2948M bearing

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Bearing NO.

New :NU2948M

Old :2032948

Boundary dimensions(mm)

d :240

D :320

B :48

r 1.2min :2.1

r3、4min :2.1

Fw :260

Ew :

Basic load ratings(kN)

Cr :385

Cor :710

Limiting speed(rpm)

Grease :2000

Oil :2400

Abutment and fillet dimensions(mm)

da min :

db min :253

Da max :302

Db max :

ra max :2

rb max :2

Weight (kg)

Refer :10.7

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