7228A5TRDUMP3 NSK Super Precision Bearings
7228A5TRDUMP3 NSK Super Precision Bearings Jinan QiMing Bearing Co., Ltd. Deal is your source 100 mm H1 for OEM Super Precision Bearings and 20 kg Mass bearing unit accessories. We sell GenuineSuper Precision Bearings at discount prices.
| Brand Name: | NSK |
| Model Number: | 7228A5TRDUMP3 |
| Mass bearing unit: | 20 kg |
| H1: | 100 mm |
| Tightening torque for grub screws: | 8 N·m |
| N4 max.: | 8 mm |
| Bearing mean diameter dm: | 110 mm |
| A: | 100 mm |
| N1: | 22 mm |
| H: | 191 mm |
| PDF |
7228A5TRDUMP3 |
Product Details
| Mass bearing unit | 20 kg |
| H1 | 100 mm |
| Tightening torque for grub screws | 8 N·m |
| N4 max. | 8 mm |
| Bearing mean diameter dm | 110 mm |
| A | 100 mm |
| N1 | 22 mm |
| H | 191 mm |
| P90° | 290 kN |
| Grub screws | 5 x M 6 |
| da | 80 mm |
| Fatigue load limit Pu | 29 kN |
| J7 | 37.5 mm |
| P0° | 430 kN |
| Pa | 25 kN |
| Grease quantity for relubrication | 9 g |
| N | 28 mm |
| Calculation factor Y1 | 3 |
| J6 | 320 mm |
| Calculation factor Y2 | 4.6 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234233 |
