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61921 Single row deep groove ball bearing

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

Model

61921

Side opening seal

–

d

105 mm

od

145 mm

B

20 mm

C

44.2 kN

C0

44 kN

Pu

1.7 Pu

reference speed

9500 r/min

limit speed

5600 r/min

weight

0.87 kg
Mounting dimensions

d1(mm)

117

d2(mm)

–

D1 (mm)

133

D2 (mm)

–

r1,2 min (mm)

1.1

da min (mm)

111

da max (mm)

–

Da max (mm)

139

ra max (mm)

1

kr

0.02

f0

17

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