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TH 250 Bearings
TH 250 Bearings Series is made of cast iron based metal with special lubricants embedded. The base metal withstands high load and the solid lubricant plugs provide the self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/lower temperature with low speed.
Product Description
The TH 250 Bearings material provides a maintenance-free bearing solution,particularly with high load, intermittent and oscillating motion. Solid lubricants within the cast iron combines the high load capability with wear resistance and low friction.
Product Structure
TH 250 Bearings are made of cast iron based metal with special lubricants embedded. The base metal withstands high load and the solid lubricant plugs provide the self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/lower temperature with low speed.
Typical Applications
The TH 250 Bearings Series can be in applications with high temperature and high load and low speed conditions. Machinery assembly lines, automotive assembly lines, steel mill, plastic industries.
Technical Data | |
Max. Static Load | 70 N/mm2 |
Max. Dynamic Load | 10 N/mm2 |
Max. Speed Dry | .15 m/s |
Max. Speed Hydrodynamic | .25 m/s |
Max. PV | 0.8 N/mm2*m/s |
Tensile Strength | 150 N/mm2 |
Coefficient of Friction | 0.08 to 0.20 |
Temperature Range (°C) | -40°C to +400°C |
Hardness | HB > 160 |