Detailed description
Item:ST50B 50*72*100 linear Bearing
Type: Linear Motion Ball Bushing
Lubrication: Oil or Grease
Dimensions:50mmx72mmx 100mm/Metric
ID (inner diameter)/Bore: 50mm
OD (outer diameter): 72mm
Width/Height/thickness: 100mm
- Dynamic load rating Cr:9700N
- Static load rating Cor:16500N
- Numer of rows: 6 rows
This type is metric dimension ,widely used in Asia and other countries .any more information please send inquire to me .we supply good quality bearings , also price is negotiate .
| Designation | Major dimensions mm | Basic loading arting | Weight | |||
| Фd | ФD | L | Dynamic Cr/ N | Static Co /N | ||
| ST8B | 8 | 15 | 24 | 549 | 490 | 16.8 |
| ST10B | 10 | 19 | 30 | 1030 | 931 | 31.2 |
| ST12B | 12 | 23 | 32 | 1720 | 1630 | 46 |
| ST16B | 16 | 28 | 37 | 1910 | 1980 | 75 |
| ST20B | 20 | 32 | 45 | 2060 | 2320 | 106 |
| ST25B | 25 | 37 | 45 | 2170 | 2670 | 125 |
| ST30B | 30 | 45 | 65 | 4800 | 6270 | 220 |
| ST35B | 35 | 52 | 70 | 5050 | 7060 | 346 |
| ST40B | 40 | 60 | 80 | 6710 | 9560 | 540 |
| ST50B | 50 | 72 | 100 | 8970 | 13800 | 862 |
| ST60B | 60 | 85 | 100 | 9700 | 16500 | 1290 |
| ST80B | 80 | 110 | 100 | 12700 | 24300 | 2110 |
| ST100B | 100 | 130 | 100 | 13700 | 29400 | 2520 |













