KR 30 PPCam follower (stud-type track roller) with integral sealing and relubrication feature

SKU: KR 30 PPCam follower (stud-type track roller) with integral sealing and relubrication feature

Cam followers (stud-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a needle roller bearing with a threaded solid stud instead of an inner ring. They have a thick-walled outer ring with a crowned running surface and are supplied sealed and ready-to-mount. The bearings can be relubricated via the stud.

ID:194881

Dimensions - KR 30 PP

Dimensions

D
30 mm
Outside diameter
d
12 mm
Attachment diameter
B
40.2 mm
Total length
C
14 mm
Width outer ring
B1
25 mm
Length shank on stud
B2
6 mm
Distance lubrication hole to flange ring
C1
0.6 mm
Distance face outer ring to face side washer
d1
22.4 mm
Outside diameter flange ring
G
M12x1.5
Thread stud
G1
13 mm
Length thread
M
4 mm
Seat diameter for lubrication accessories
M1
3 mm
Diameter of lubrication hole (shank)
SW
6 mm
Width across flats

 

Calculation data

Basic dynamic load rating C
6.16 kN
Basic static load rating C0
8 kN
Fatigue load limit Pu
0.915 kN
Maximum dynamic radial loads Fr
max. 8.65 kN
Maximum static radial loads F0r
max. 12.2 kN
Limiting speed
4 500 r/min

 

Mass

Mass cam follower
0.094 kg

 

Mounting information

Recommended tightening torque
22 N·m

 

 

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