748S/742D Timken Tapered Roller Bearing
748S/742D Timken Tapered Roller Bearing 4250 kN Basic static load rating C0 SEARCH - 401 mm D1 ≈ Whether it's agriculture or construction equipment your working on, Has theThrust Cylindrical Roller Bearing you need. Jinan Yuanyi Hydraulic Equipments Co., Ltd.
| Brand Name: |
Timken |
| Model Number: |
748S/742D |
| Basic static load rating C0: |
4250 kN |
| D1 ≈: |
401 mm |
| Calculation factor Y1: |
2.3 |
| Calculation factor Y0: |
2.2 |
| ra max.: |
4 mm |
| D: |
460 mm |
| Da max.: |
440 mm |
| Calculation factor e: |
0.3 |
Product Details
| Basic static load rating C0 |
4250 kN |
| D1 ≈ |
401 mm |
| Calculation factor Y1 |
2.3 |
| Calculation factor Y0 |
2.2 |
| ra max. |
4 mm |
| D |
460 mm |
| Da max. |
440 mm |
| Calculation factor e |
0.3 |
| B |
146 mm |
| r1,2 min. |
5 mm |
| da min. |
291 mm |
| B1 |
175 mm |
| Calculation factor Y2 |
3.4 |
| Fatigue load limit Pu |
335 kN |
| d2 ≈ |
321 mm |
| b |
16.7 mm |
| d1 |
260 mm |
| Basic dynamic load rating C |
2784 kN |
| G |
Tr 300x4 |
| Limiting speed |
1300 r/min |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15069926882 |