| Bearing number |
687/672 |
| Size (mm) |
101.6x168.275x41.275 |
| Bore Diameter (mm) |
101,6 |
| Outer Diameter (mm) |
168,275 |
| Width (mm) |
41,275 |
| d |
101,6 mm |
| D |
168,275 mm |
| T |
41,275 mm |
| B |
41,275 mm |
| C |
30,162 mm |
| ra1 max. |
3,3 mm |
| a |
38,3 mm |
| r min. |
3,5 mm |
| r1 min. |
3,3 mm |
| Da |
149 mm |
| db |
112 mm |
| ra max. |
3,5 mm |
| da |
118 mm |
| Db |
160 mm |
| Weight |
3,39 Kg |
| Basic dynamic load rating (C) |
223 kN |
| Basic static load rating (C0) |
345 kN |
| (Grease) Lubrication Speed |
2000 r/min |
| (Oil) Lubrication Speed |
2800 r/min |
| Calculation factor (e) |
0,47 |
| Calculation factor (Y0) |
0,7 |
| LangID |
1 |
| outer r |
3.3 |
| ALP22 |
50 |
| D_ |
168.275 |
| ALP21 |
34 |
| SHOG_yobi |
687R/672R |
| RAr |
259.404 |
| inner r |
3.5 |
| GRS rpm |
2000 |
| D_b |
160 |
| D_a |
149 |
| DE_ |
146.822 |
| SLR |
28 |
| Prod_Type3 |
TRBSR_ID_A |
| BETA_ |
1 |
| ALPHA_ |
17.417 |
| SDM_ |
132.538 |
| DA1 |
15.843 |
| DA2 |
14.14 |
| hidYobi |
687/672 |
| Y1 |
1.3 |
| B_ |
41.275 |
| Oil rpm |
2800 |
| hidTable |
ecat_NSTPRI |
| Y0 |
0.7 |
| inner ra |
3.5 |
| outer rb |
3.3 |
| C0 |
345 |
| CUP |
1.24 |
| e |
0.47 |
| DA_ |
14.996 |
| BET21 |
3 |
| BET22 |
30 |
| Z_ |
23 |
| C_ |
30.162 |
| yobi |
687/672 |
| KBRG |
3161 |
| CONE |
2.15 |
| DI_ |
118.001 |