Needle Roller Bearing Manufacture RNA 6912 JNS
Needle Roller Bearing Manufacture RNA 6912 JNS with easy-to-use 3DB Dimension series parts graphics, giving you the ability Kevin Global Machinery Parts Company to check parts availability, NEEDLE ROLLER BEARING pricing, examine remanufactured options.
| Dimension series: |
3DB |
| d: |
30 mm |
| D: |
62 mm |
| T: |
17.25 mm |
| d1 ≈: |
45.3 mm |
| B: |
16 mm |
| C: |
14 mm |
| r1,2 min.: |
1 mm |
Product Details
| Dimension series |
3DB |
| d |
30 mm |
| D |
62 mm |
| T |
17.25 mm |
| d1 ≈ |
45.3 mm |
| B |
16 mm |
| C |
14 mm |
| r1,2 min. |
1 mm |
| r3,4 min. |
1 mm |
| a |
13.643 mm |
| da max. |
38 mm |
| db min. |
37 mm |
| Da min. |
53 mm |
| Da max. |
56 mm |
| Db min. |
57 mm |
| Ca min. |
2 mm |
| Cb min. |
3 mm |
| ra max. |
1 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
50 kN |
| Basic static load rating C0 |
44 kN |
| Fatigue load limit Pu |
4.8 kN |
| Reference speed |
9000 r/min |
| Limiting speed |
11000 r/min |
| Calculation factor e |
0.37 |
| Calculation factor Y |
1.6 |
| Calculation factor Y0 |
0.9 |
| Mass bearing |
0.23 kg |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |