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 double row full complement cylindrical 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.
| 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 |
47 mm
|
Outside diameter flange ring |
| G |
M 30×1.5
|
Thread stud |
| G1 |
32 mm
|
Length thread |
| M |
8 mm
|
Seat diameter for lubrication accessories |
| M1 |
4 mm
|
Diameter of lubrication hole (shank) |
| SW |
14 mm
|
Width across flats |
| r1,2 |
min. 1.1 mm
|
Chamfer dimension |
| Basic dynamic load rating | C |
69.3 kN
|
|---|---|---|
| Basic static load rating | C0 |
86.5 kN
|
| Fatigue load limit | Pu |
10.8 kN
|
| Maximum dynamic radial loads | Fr |
max. 48 kN
|
| Maximum static radial loads | F0r |
max. 69.5 kN
|
| Limiting speed |
1 900 r/min
|
| Mass cam follower |
1.6 kg
|
| Recommended tightening torque |
450 N·m
|
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