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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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