Axial-Schrägkugellager ZKLF1255-2RS
Main dimensions for ZKLF1255-2RS
| Designation | Dimension | Remark |
|---|---|---|
| d | 12.00 mm | shaft diameter (tolerance: 0 / -0.005 mm) |
| D | 55.00 mm | outer diameter (tolerance: 0 / -0.010 mm) |
| B | 25.00 mm | width (tolerance: -0.25 mm) |
| d1 | 25.00 mm | flange diameter of the inner ring |
| d2 | 6.80 mm | diameter mounting hole |
| J | 42.00 mm | Pitch circle diameter (holes) |
| rmin. | 0.30 mm | min. edge distance |
| r1 min. | 0.60 mm | min. edge distance |
| da min. | 16.00 mm | Minimum diameter shaft shoulder |
| Da max. | 33.00 mm | Maximum diameter shaft shoulder |
| M6 (10.9) | 3x Fastening screws DIN EN ISO 4762 (not included) | |
| t1 | 0.10 mm | Position tolerance of the hole in the housing |
| na | 3 | Number of holes in the adjacent construction |
| ta | 120° | Pitch angle of the holes in the adjacent construction |
| b | 3.00 mm | width of the stripping groove |
| I | 17.00 mm | Distance of the extraction groove |
Performance data for ZKLF1255-2RS
| Designation | Dimension | Remark |
|---|---|---|
| Ca | 16,900 N | dynamic load rating, axial |
| C0a | 24,700 N | static load rating, axial |
| Cu | 1,460 N | fatigue limit load |
| nG Fett | 9,200 min-1 | Limiting speed with greasing |
| nGϑ | 3,800 min-1 | Thermally permissible speed |
| 2 µm | Axial runout (inner ring) | |
| Mm | 0.070 kg * cm2 | Mass moment of inertia |
| MR | 0.160 Nm | Bearing friction torque |
| CkL | 50 Nm/mrad | Tilting stiffness |
| CaL | 375 N/µm | Axial stiffness |
| 0.370 kg | Weight |
Other sizes of ZKLF1255-2RS series ZKLF-2RS (0)
No more data could be loaded.
Variants of ZKLF1255-2RS (0)
No more data could be loaded.
Accessories to ZKLF1255-2RS (1)
| Type | Designation | Brand | Full designation |
|---|---|---|---|
| ZM12 | Precision locknut for radial clamping | HFH | Precision locknut for radial clamping ZM12 |
Alternate brands for ZKLF1255-2RS (0)
No more data could be loaded.
Product features for ZKLF1255-2RS (0)
No more data could be loaded.
Für dieses Produkt ist ein 3D-Model verfügbar
Our 3D models serve as visual support and are created with great care and the information is checked for accuracy. However, no liability can be accepted for any incorrect or incomplete information. The release of step files is reserved exclusively for corporate customers. To request a step file, please use the step file request link.
3D WebGL
Step-file
Variants of ZKLF1255-2RS (0)
No more data could be loaded.
All statements without guarantee. Please note the following product information