ISO 71930 CDB angular contact ball bearings
ISO 71930 CDB angular contact ball bearings SEARCH 50x90x49.2 - Whether it's agriculture or construction equipment your working on, Bearings Category Has theNTN Bearing you need.
What is 71930 CDB bearing cross reference？
| Brand Name: |
ISO |
| Model Number: |
71930 CDB |
| Bearing number: |
HR31310J |
| Size (mm): |
50x110x29.25 |
| Bore Diameter (mm): |
50 |
| Outer Diameter (mm): |
110 |
| Width (mm): |
29,25 |
| d: |
50 mm |
| D: |
110 mm |
| T: |
29,25 mm |
| PDF |
71930 CDB |
Product Details
| Bearing number |
HR31310J |
| Size (mm) |
50x110x29.25 |
| Bore Diameter (mm) |
50 |
| Outer Diameter (mm) |
110 |
| Width (mm) |
29,25 |
| d |
50 mm |
| D |
110 mm |
| T |
29,25 mm |
| B |
27 mm |
| C |
19 mm |
| a |
34,2 mm |
| r min. |
2,5 mm |
| r1 min. |
2 mm |
| da min. |
70 mm |
| Da min |
87 mm |
| Da max. |
100 mm |
| db max. |
62 mm |
| Db min. |
105 mm |
| ra max. |
2 mm |
| rb max. |
2 mm |
| Weight |
1,26 Kg |
| Basic dynamic load rating (C) |
114 kN |
| Basic static load rating (C0) |
132 kN |
| (Grease) Lubrication Speed |
3200 r/min |
| (Oil) Lubrication Speed |
4300 r/min |
| Calculation factor (e) |
0,83 |
| Calculation factor (Y0) |
0,4 |
| LangID |
1 |
| outer r |
2 |
| D_ |
110 |
| TC-BET22 |
30 |
| TC-BET21 |
8 |
| inner r |
2.5 |
| mass |
1.26 |
| GRS rpm |
3200 |
| D_b |
105 |
| Cr |
11700 |
| TC-RA |
105.536 |
| DE_ |
93.197 |
| T-ALP23 |
18 |
| db |
62 |
| T-ALP22 |
37 |
| Prod_Type3 |
TRBSR_MD_A |
| da |
70 |
| T-ALP21 |
57 |
| Iso |
7FB |
| ALPHA_ |
28.811 |
| SDM_ |
79.851 |
| SBRG |
3 |
| D_a2 |
87 |
| hidYobi |
HR31310J |
| Y1 |
0.73 |
| D_a1 |
100 |
| B_ |
27 |
| hidTable |
ecat_NSTPRM |
| Oil rpm |
4300 |
| C0r |
13400 |
| Y0 |
0.4 |
| TC-SLR |
19.2 |
| inner ra |
2 |
| outer rb |
2 |
| C0 |
132 |
| Sa |
3 |
| Sb |
10 |
| e |
0.83 |
| DA_ |
14.235 |
| Z_ |
16 |
| C_ |
19 |
| yobi |
HR31310J |
| TC-DA1 |
15.637 |
| TC-DA2 |
12.832 |
| KBRG |
3111 |
| DI_ |
66.504 |