PS Bearings Co., Ltd.

PS Bearings Co., Ltd.

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Tel: 0086-519-86399561
Fax: 0086-519-82076087
E-mail: sales@psbearings.com
Add: No.2 Hengxi Road, Niutang Town, Changzhou 213168, China
Skype: psbearings
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News

Cam Followers and Roller Followers Radial Internal Clearance

Author:PS Bearings/www.psbearings.com Date:2012-02-09 22:51:18

Radial internal clearance is very important for Cam Followers and Roller Followers. If the clearance is too small, the bearing will be easily burnt; while if it is too large, it is easily damaged during rotating. Please check the standard internal clearance as follows:

d (mm)

Internal Radial Clearance

C2(μm)

CN(μm)

C3(μm)

C4(μm)

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

0

24

0

25

20

45

35

60

50

75

24

30

0

25

20

45

35

60

50

75

30

40

5

30

25

50

45

70

60

85

40

50

5

35

30

60

50

80

70

100

50

65

10

40

40

70

60

90

80

110

65

80

10

45

40

75

65

100

90

125

80

100

15

50

50

85

75

110

105

140

100

120

15

55

50

90

85

125

125

165

120

140

15

60

60

105

100

145

145

190

Usually, if there is no other special requirement, we will select CN grade clearance.

 

If you have any other questions about Cam Followers and Roller Followers, please feel free to contact sales@psbearings.com