7912A5TRDUMP3 NSK Super Precision Bearings
7912A5TRDUMP3 NSK Super Precision Bearings 2 Calculation factor Y SEARCH - Whether it's LM 104900 Dimension series agriculture or construction equipment your working on, Has Jinan Yueyu Bearing Import & Export Co., Ltd. theSuper Precision Bearings you need.
| Brand Name: |
NSK |
| Model Number: |
7912A5TRDUMP3 |
| Calculation factor Y: |
2 |
| Da min.: |
74 mm |
| Dimension series: |
LM 104900 |
| r1,2 min.: |
3 mm |
| d1 ≈: |
65.2 mm |
| Reference speed: |
6300 r/min |
| T: |
21.501 mm |
| B: |
27.7 mm |
| PDF |
7912A5TRDUMP3 |
Product Details
| Calculation factor Y |
2 |
| Da min. |
74 mm |
| Dimension series |
LM 104900 |
| r1,2 min. |
3 mm |
| d1 ≈ |
65.2 mm |
| Reference speed |
6300 r/min |
| T |
21.501 mm |
| B |
27.7 mm |
| Limiting speed |
8000 r/min |
| d |
50 mm |
| rb max. |
0.5 mm |
| C |
17 mm |
| Ca min. |
4 mm |
| Basic static load rating C0 |
100 kN |
| ra max. |
3 mm |
| Cb min. |
4.5 mm |
| D |
82 mm |
| Fatigue load limit Pu |
11 kN |
| Da max. |
76 mm |
| Db min. |
78 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-72342633 |