190TQO270-2 TIMKEN Double row double row bearings
| Brand Name |
TIMKEN |
| Model Number |
190TQO270-2 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| d1 |
380 mm |
| D |
650 mm |
| B |
200 mm |
| d2 ≈ |
475 mm |
| D1 ≈ |
566 mm |
| B1 |
240 mm |
| B2 ≈ |
250 mm |
| b |
22.3 mm |
| K |
12 mm |
| r1,2 min. |
6 mm |
| G |
Tr 420x5 |
| G1 |
38 mm |
| da min. |
416 mm |
| Da max. |
624 mm |
| ra max. |
5 mm |
| Basic dynamic load rating C |
4864 kN |
| Basic static load rating C0 |
7650 kN |
| Fatigue load limit Pu |
530 kN |
| Reference speed |
530 r/min |
| Limiting speed |
950 r/min |
| Calculation factor e |
0.28 |
| Calculation factor Y1 |
2.4 |
| Calculation factor Y2 |
3.6 |
| Calculation factor Y0 |
2.5 |
| Mass bearing + sleeve |
290 kg |