| d |
Bore diameter |
40 mm |
| D |
Outside diameter |
68 mm |
| B |
Width |
38 mm |
| Cr |
Basic dynamic load rating, radial |
80.000 N |
| C0r |
Basic static load rating, radial |
111.000 N |
| Cur |
Fatigue load limit, radial |
16.300 N |
| nG Grease |
Limiting speed for grease lubrication |
3.150 1/min |
| ≈m |
Weight |
0,525 kg |
| Ca1 |
Mounting dim for snap ring WRE (not included in delivery) Tolerance: 0/-0,2 |
28 mm |
| Ca2 |
Mounting dim for retaining ring to DIN 471 (not incl. In delivery) Tol: 0/-0,2 |
27 mm |
| d1 |
Rib diameter inner ring |
51,5 mm |
| d2 |
Sealing diameter (rib) |
55 mm |
| d3 |
Outside diameter of snap ring WRE |
75 mm |
| d1 min |
Minimum diameter shaft shoulder |
51,5 mm |
| ra max |
Maximum recess radius |
0,6 mm |
| C |
Width, outer ring |
37 mm |
| C1 |
Distance ring grooves |
32,2 mm |
| D1 |
Diameter of groove |
65,8 mm |
| m |
Width of groove |
2,7 mm |
| rmin |
Minimum chamfer dimension |
0,6 mm |
| t |
Chamfer width |
0,8 mm |
| X |
Distance between rolling elements |
28,5 mm |
| Tmin |
Operating temperature min. |
-30 °C |
| Tmax |
Operating temperature max. |
80 °C |
| Sealing |
Contact Seal on both sides |
PP |
| Radial internal clearance |
Group 4 (C4) |
C4 |
| Tolerance class |
Normal (PN) |
PN |
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