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313 Single row deep groove ball bearing with ball loading notch

Position:Model > Deep groove ball bearings
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Main Dimensions & Performance Data

Model

313

with stop ring

313NR

Stop ring

SP140

d

65 mm

od

140 mm

B

33 mm

C

102 kN

C0

90 kN

Pu

3.75 Pu

reference speed

9000 r/min

limit speed

5300 r/min

weight

2.3 kg
Mounting dimensions

d1(mm)

88.3

D2 (mm)

121.3

D3

135.23

D4

149.7

b

3.1

b

2.82

C

4.9

r 1,2 min

2.1

r0 max

0.6

da min (mm)

77

da max

D a max

128

Db min

151

ba min

3.5

Ca max

7.72

ra max (mm)

2

kr

0.05

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