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NNF5056B-2LS Sealed double row cylindrical roller bearing

Position:Model > Cylindrical Roller Bearings
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Main Dimensions & Performance Data

Model

NNF5056B-2LS

d

280 mm

od

420 mm

B

190 mm

C

189 kN

cr

2550 kN

cor

5000 kN

Pu

490 Pu

limit speed

280 r/min

weight

91 kg
Mounting dimensions

d1

333

D3

413

C1

163.2

C2

12.9

b

7.3

b1

9.5

K

6

rminimum

2

r3,4minimum

1.1

daminimum

288

das3)

324

Ca1

154

Ca2

149

ramaximum value

2

kr

0.4

Applicable snap ring Seeger

SW420

Suitable snap ring DIN 471

420x7

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