Toyana CX263 wheel bearings
Toyana CX263 wheel bearings BEARING CORP. LTD. with easy-to-use parts graphics, Steel Cage Type: giving you the ability to check parts availability, wheel bearings pricing, examine remanufactured options.
What is CX263 bearing interchange？
| Brand Name: |
Toyana |
| Model Number: |
CX263 |
| d: |
50 mm |
| D: |
72 mm |
| B: |
12 mm |
| d1: |
57.1 mm |
| d2: |
57.1 mm |
| D1: |
64.9 mm |
| r1,2 min.: |
0.6 mm |
| r3,4 min.: |
0.3 mm |
Product Details
| d |
50 mm |
| D |
72 mm |
| B |
12 mm |
| d1 |
57.1 mm |
| d2 |
57.1 mm |
| D1 |
64.9 mm |
| r1,2 min. |
0.6 mm |
| r3,4 min. |
0.3 mm |
| a |
14.2 mm |
| da min. |
53.2 mm |
| db min. |
53.2 mm |
| Da max. |
68.8 mm |
| Db max. |
70.6 mm |
| ra max. |
0.6 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating C |
13.5 kN |
| Basic static load rating C0 |
10.4 kN |
| Fatigue load limit Pu |
0.44 kN |
| Attainable speed for grease lubrication |
17000 r/min |
| Ball diameter Dw |
6.35 mm |
| Number of balls z |
25 |
| Reference grease quantity Gref |
1.74 cm³ |
| Preload class A GA |
50 N |
| Static axial stiffness, preload class A |
43 N/µm |
| Preload class B GB |
100 N |
| Static axial stiffness, preload class B |
57 N/µm |
| Preload class C GC |
200 N |
| Static axial stiffness, preload class C |
78 N/µm |
| Preload class D GD |
400 N |
| Static axial stiffness, preload class D |
110 N/µm |
| Calculation factor f |
1.13 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.04 |
| Calculation factor f2C |
1.09 |
| Calculation factor f2D |
1.15 |
| Calculation factor fHC |
1 |
| Calculation factor f0 |
10.7 |
| Mass bearing |
0.13 kg |