Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| STO 15 X | 15 mm | 35 mm | 12 mm | 9.13 N | 10.6 N | 1.27 rpm | - |
| STO 15 | 15 mm | 35 mm | 12 mm | 9.13 N | 10.6 N | 1.27 rpm | - |
| STO 12 X | 12 mm | 32 mm | 12 mm | 8.8 N | 9.8 N | 1.18 rpm | - |
| STO 12 | 12 mm | 32 mm | 12 mm | 8.8 N | 9.8 N | 1.18 rpm | - |
| STO 10 X | 10 mm | 30 mm | 12 mm | 8.25 N | 8.8 N | 1.04 rpm | - |
| STO 10 | 10 mm | 30 mm | 12 mm | 8.25 N | 8.8 N | 1.04 rpm | - |
| RSTO 8 TN | - | 24 mm | - | 4.13 N | 5.4 N | 0.6 rpm | - |
| RSTO 6 TN | - | 19 mm | - | 3.74 N | 4.5 N | 0.5 rpm | - |
| RSTO 50 | - | 90 mm | - | 26 N | 45.5 N | 5.7 rpm | - |
| RSTO 5 TN | - | 16 mm | - | 2.51 N | 2.5 N | 0.27 rpm | - |
| RSTO 45 | - | 85 mm | - | 25.1 N | 43 N | 5.3 rpm | - |
| RSTO 40 | - | 80 mm | - | 23.8 N | 39 N | 4.75 rpm | - |
| RSTO 35 | - | 72 mm | - | 24.6 N | 39 N | 4.8 rpm | - |
| RSTO 30 | - | 62 mm | - | 22.9 N | 34.5 N | 4.25 rpm | - |
| RSTO 25 | - | 52 mm | - | 16.5 N | 22.8 N | 2.7 rpm | - |
| RSTO 20 | - | 47 mm | - | 16.1 N | 21.2 N | 2.5 rpm | - |
| RSTO 17 | - | 40 mm | - | 14.2 N | 17.6 N | 2.08 rpm | - |
| RSTO 15 | - | 35 mm | - | 9.13 N | 10.6 N | 1.27 rpm | - |
| RSTO 12 | - | 32 mm | - | 8.8 N | 9.8 N | 1.18 rpm | - |
| RSTO 10 | - | 30 mm | - | 8.25 N | 8.8 N | 1.04 rpm | - |
Model query 
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Address：Yandian Industry Park, Linqing City, Shandong Province
