744A/742D Timken Tapered Roller Bearing
744A/742D Timken Tapered Roller Bearing Industries Jinan Yuanyi Hydraulic Equipments Co., Ltd. and Applications ? 13 Calculation factor f0 We 19.05 mm d sell discount Thrust Cylindrical Roller Bearing online as well as cheap machinery parts.
| Brand Name: |
Timken |
| Model Number: |
744A/742D |
| d: |
19.05 mm |
| d1 ≈: |
28.2 mm |
| Calculation factor f0: |
13 |
| C: |
14 mm |
| Basic static load rating C0: |
6.55 kN |
| Thread grub screw G2: |
1/4-28 UNF |
| Basic dynamic load rating C: |
10.8 kN |
| s1: |
18.3 mm |
Product Details
| d |
19.05 mm |
| d1 ≈ |
28.2 mm |
| Calculation factor f0 |
13 |
| C |
14 mm |
| Basic static load rating C0 |
6.55 kN |
| Thread grub screw G2 |
1/4-28 UNF |
| Basic dynamic load rating C |
10.8 kN |
| s1 |
18.3 mm |
| Hexagonal key size for grub screw N |
3.175 mm |
| B4 |
4.5 mm |
| Fatigue load limit Pu |
0.28 kN |
| D |
47 mm |
| B |
31 mm |
| Mass complete bearing |
0.16 kg |
| Limiting speed1) |
5000 r/min |
| r1,2 min. |
0.6 mm |
| Recommended tightening torque for grub screw |
4 N·m |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15069926882 |