7212CTRQUMP3 NSK Super Precision Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with 77.2 mm da max. all your 7212CTRQUMP3 NSK Super Precision Bearings needs - including routine maintenance, major repairs, warranty service, and Guangzhou Wangli Auto Parts Co., Ltd. Super Precision Bearings 112.75 mm D2 ≈ 52 kN Basic static load rating C0 equipment inspections.
| Brand Name: |
NSK |
| Model Number: |
7212CTRQUMP3 |
| D2 ≈: |
112.75 mm |
| da max.: |
77.2 mm |
| Basic static load rating C0: |
52 kN |
| Mass bearing: |
1.72 kg |
| D: |
130 mm |
| B: |
31 mm |
| Fatigue load limit Pu: |
2.2 kN |
| r1,2 min.: |
2.1 mm |
Product Details
| D2 ≈ |
112.75 mm |
| da max. |
77.2 mm |
| Basic static load rating C0 |
52 kN |
| Mass bearing |
1.72 kg |
| D |
130 mm |
| B |
31 mm |
| Fatigue load limit Pu |
2.2 kN |
| r1,2 min. |
2.1 mm |
| d2 ≈ |
77.566 mm |
| Calculation factor f0 |
13.1 |
| da min. |
72 mm |
| ra max. |
2 mm |
| Limiting speed |
3400 r/min |
| Basic dynamic load rating C |
85.2 kN |
| Calculation factor kr |
0.03 |
| d |
60 mm |
| Da max. |
118 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7583216 |