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NU232-E-XL-M1_Cylindrical Roller Bearings

Main Dimensions & Performance Data

d

160 mm

D

290 mm

B

48 mm

Cr

590000 N

Cor

670000 N

Cur

80000 N

Reference speed

2160 rpm

Limiting speed

4200 rpm

Mounting dimensions

damin

174 Minimum diameter of shaft shoulder

rmin

3 Minimum chamfer size

damax

192 Maximum diameter of shaft shoulder

r1min

3 Minimum chamfer size

s

4.1 Axial displacement

dbmin

197 Minimum shaft shoulder

Damax

276 Maximum diameter of bearing block shoulder

E

259 Outer race diameter

F

195 Inner race diameter

D1min

249.6 Minimum shoulder diameter of outer ring

ramax

2.5 Maximum cavity radius

ra1max

2.5 Maximum cavity radius

Temperature range

Tmin

-30 °C Minimum operating temperature

Tmax

150 °C Maximum operating temperature

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