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6221 Single row deep groove ball bearing

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

Model

6221

Side opening seal

–

d

105 mm

od

190 mm

B

36 mm

C

140 kN

C0

104 kN

Pu

3.65 Pu

reference speed

7000 r/min

limit speed

4500 r/min

weight

3.8 kg
Mounting dimensions

d1(mm)

131

d2(mm)

–

D1 (mm)

–

D2 (mm)

167

r1,2 min (mm)

2.1

da min (mm)

117

da max (mm)

–

Da max (mm)

178

ra max (mm)

2

kr

0.025

f0

14

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