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308-2Z 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

308-2Z

with stop ring

308-2ZNR

Stop ring

SP90

d

40 mm

od

90 mm

B

23 mm

C

45.7 kN

C0

36 kN

Pu

1.53 Pu

reference speed

14000 r/min

limit speed

6800 r/min

weight

0.64 kg
Mounting dimensions

d1(mm)

56.1

D2 (mm)

77.7

D3

86.79

D4

96.5

b

2.7

b

2.46

C

3.28

r 1,2 min

1.5

r0 max

0.6

da min (mm)

49

da max

56

D a max

81

Db min

98

ba min

3

Ca max

5.74

ra max (mm)

1.5

kr

0.05

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