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Manufacturer
Factory Part Number:
AXSN2557-2AP
Brand:
APB
MPN:
ZKLN2557-2AP
Specifications
Bore (mm):
25
Limiting Speed (rpm):
2600
Outside Diameter (mm):
57
Width (mm):
56
Load Ratings
Dynamic Axial Load (kN):
47.5
Static Axial Load (kN):
127
Drawing Dimensional Data
d1:
40.5
Da:
48
da:
32
r min:
0.3
r1 min:
0.6
- Features:
- precision bearings for e. g. screw drives
- double direction angular contact ball bearings with a 60° contact angle in an o-arrangement
- can support axial loads in both directions
- to be preloaded with precision locknuts
- sealed
- initial greased with lithium complex soap grease
- relubricable
- for operating temperatures from -30° to + 120° C
- corresponding precision locknuts on request
| Item | Dimensions (mm) | Mounting | Axial Load Ratings | Speed for Grease | ||||||||
| Part Number | Weight (kg) | d | D | B | d1 | rmin | r1min | from Da | to da | dyn. Ca kN | stat. C0a (kN) | grease |
| AXSN2557-2AP | 0.68 | 25 | 57 | 56 | 40.5 | 0.3 | 0.6 | 48 | 32 | 44.5 | 111 | 2600 |