KRV 80 PPCam follower (stud-type track roller) with integral sealing and relubrication feature

SKU: KRV 80 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:195146

Dimensions - KRV 80 PP

Dimensions

D
80 mm
Outside diameter
d
30 mm
Attachment diameter
B
100 mm
Total length
C
35 mm
Width outer ring
B1
63 mm
Length shank on stud
B2
15 mm
Distance lubrication hole to flange ring
C1
1 mm
Distance face outer ring to face side washer
d1
50.9 mm
Outside diameter flange ring
G
M30x1.5
Thread stud
G1
32 mm
Length thread
M
6 mm
Seat diameter for lubrication accessories
M1
4 mm
Diameter of lubrication hole (shank)
SW
14 mm
Width across flats

 

Calculation data

Basic dynamic load rating C
44.6 kN
Basic static load rating C0
112 kN
Fatigue load limit Pu
13.7 kN
Maximum dynamic radial loads Fr
max. 114 kN
Maximum static radial loads F0r
max. 163 kN
Limiting speed
1 300 r/min

 

Mass

Mass cam follower
1.86 kg

 

Mounting information

Recommended tightening torque
450 N·m

 

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