NTN 1211K Self Aligning Ball Bearings
Manufacturers 340000 N / Dynamic l Ca of all NTN Self Aligning Ball Bearings are represented AGM Tech Ltd. in our partial list of clients. Contact Gary for a complete NTN 1211K Self Aligning Ball Bearings list of clients and INA Brand projects.
What is 1211K bearing interchange？
| Brand Name: |
NTN |
| Model Number: |
1211K |
| rb max.: |
4 mm |
| B: |
180 mm |
| Limiting speed: |
800 r/min |
| Fatigue load limit Pu: |
570 kN |
| Basic static load rating C0: |
7350 kN |
| Reference speed: |
530 r/min |
| Mass bearing: |
215 kg |
| s max.: |
13 mm |
| PDF |
1211K |
Product Details
| rb max. |
4 mm |
| B |
180 mm |
| Limiting speed |
800 r/min |
| Fatigue load limit Pu |
570 kN |
| Basic static load rating C0 |
7350 kN |
| Reference speed |
530 r/min |
| Mass bearing |
215 kg |
| s max. |
13 mm |
| Design variant/feature |
NNU/C3 |
| da max. |
615 mm |
| Da max. |
720 mm |
| r3,4 min. |
5 mm |
| d |
560 mm |
| ra max. |
4 mm |
| Calculation factor kr |
0.17 |
| Basic dynamic load rating C |
2700 kN |
| r1,2 min. |
5 mm |
| F |
618 mm |
| D1 ≈ |
679 mm |
| D |
740 mm |
Company Profile
| Phone |
010-889095878 |
| Fax |
010-889095878 |