These cam rollers (yoke-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 double row angular contact ball bearings. They have a thick-walled outer ring with a crowned running surface prevents edge stresses under skewing. They are supplied greased, sealed and ready-to-mount. A lubrication hole in the inner ring facilitates relubrication.
| D |
52 mm
|
Outside diameter |
|---|---|---|
| d |
20 mm
|
Bore diameter |
| B |
20.6 mm
|
Width |
| d1 |
≈ 27.7 mm
|
Shoulder/recess diameter inner ring |
| D1 |
≈ 40.9 mm
|
Recess diameter outer ring |
| R |
400 mm
|
Profile running surface (crown) outer ring |
| r1,2 |
min. 1 mm
|
Chamfer dimension |
| a |
28 mm
|
Distance pressure points |
| Basic dynamic load rating | C |
16.5 kN
|
|---|---|---|
| Basic static load rating | C0 |
9.5 kN
|
| Fatigue load limit | Pu |
0.4 kN
|
| Maximum dynamic radial load | Fr |
max. 8.3 kN
|
| Maximum static radial load | F0r |
max. 12 kN
|
| Limiting speed |
7 000 r/min
|
| Mass cam roller |
0.22 kg
|
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