40 mm x 55 mm x 40 mm ISO RNAO40x55x40 cylindrical roller bearings
100% BEARING-THAILAND CO.,LTD. Authentic. 40 mm x 55 mm x 40 mm ISO RNAO40x55x40 cylindrical roller bearings 72 mm D Highest Quality. 40 mm x 55 mm x 40 mm Certified Supplier.
What is RNAO40x55x40 bearing interchange？
| Brand Name: |
ISO |
| Model Number: |
RNAO40x55x40 |
| Lubricant: |
Regular relubrication – grease |
| Design (sliding contact surface combination): |
Steel/steel, heavy-duty bearing |
| Sealing solution: |
Triple-lip seals |
| d: |
20 mm |
| D: |
35 mm |
| B: |
24 mm |
| C: |
12 mm |
| α: |
6 ° |
| PDF |
RNAO40x55x40 |
Product Details
| Lubricant |
Regular relubrication – grease |
| Design (sliding contact surface combination) |
Steel/steel, heavy-duty bearing |
| Sealing solution |
Triple-lip seals |
| d |
20 mm |
| D |
35 mm |
| B |
24 mm |
| C |
12 mm |
| α |
6 ° |
| dk |
29 mm |
| d1 ≈ |
24 mm |
| b |
3.1 mm |
| b1 |
3.1 mm |
| M |
2 mm |
| r1 min. |
0.3 mm |
| r2 min. |
0.3 mm |
| da min. |
23 mm |
| da max. |
24 mm |
| Da min. |
30.9 mm |
| Da max. |
33.2 mm |
| ra max. |
0.3 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating C |
30 kN |
| Basic static load rating C0 |
146 kN |
| Specific dynamic load factor K |
100 N/mm² |
| Specific static load factor K0 |
500 N/mm² |
| Material constant KM |
330 |
| Mass plain bearing |
0.073 kg |