NNU4921K NTN Cylindrical Roller Bearing
NNU4921K NTN Cylindrical Roller Bearing Handan Pangbo Bearings Sales Co., Lt.d Product Brochures , 8 Z_ Tapered Roller Bearing 12 B_ Manufacturing Service . Get Your Free.
| Brand Name: |
NTN |
| Model Number: |
NNU4921K |
| Z_: |
8 |
| B_: |
12 |
| KBRG: |
7121 |
| ALPHA_: |
30 |
| D_b: |
32 |
| r: |
1 |
| rb: |
0.6 |
| ra: |
1 |
| PDF |
NNU4921K |
Product Details
| Z_ |
8 |
| B_ |
12 |
| KBRG |
7121 |
| ALPHA_ |
30 |
| D_b |
32 |
| r |
1 |
| rb |
0.6 |
| ra |
1 |
| ao |
26.1 |
| D_ |
37 |
| mass |
0.12 |
| C_conv |
15400 |
| DA_ |
7.144 |
| da |
18 |
| LangID |
1 |
| r1 |
0.6 |
| Oil rpm |
16000 |
| SRI |
3.71 |
| DI_ |
17.314 |
| hidTable |
ecat_NSANGB |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |