Basic Feature
TY450 is the Steel backed bronze alloy lined bearing material, the work surface can be produced the oil groove if requested which can improve the oil giving system. Characteristic compare with the traditional steel bushes this structure provides the material have lower friction, excellent wear resistance, higher temp. can bear etc. . Now the bearings have been succeed in the high speed mold & Die industries.
Technical Parameter
| TY standard | Steel | CU | Max. Load Static | Max. Load Dynamic | Max. Speed | Max. PV | Friction coefficient | Temp. |
|---|---|---|---|---|---|---|---|---|
| TY450 | ≥45hrc | ≥80hb | 50n/mm2 | 30n/mm2 | 2m/s | 1.8n/mm2*m/s | 0.03～+0.20 | -50～+250 |
| unit(mm) | ||||||||||||
| type | d | d | b | c | e | f | g | l | m | n | p | housing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| b | 18-19 | 28 | 34 | 29 | - | 8 | 18 | 31 | - | 5 | 20.5 | 28+0.013 0 |
| 37 | 50 | |||||||||||
| a | - | 31 | - | 18 | m6*1 | - | ||||||
| 27 | 70 | |||||||||||
| 18 | ||||||||||||
| b | 24-25 | 38 | 44 | 39 | - | 12 | 23 | 36 | - | 5 | 25.5 | 38+0.016 0 |
| 42 | 55 | |||||||||||
| a | - | 41 | - | 23 | m10*1 | - | ||||||
| 32 | 80 | |||||||||||
| 23 | ||||||||||||
| b | 30-32 | 45 | 53 | 48 | - | 16 | 30 | 43 | - | 5 | 31.5 | 45+0.016 0 |
| 47 | 60 | |||||||||||
| a | - | 50 | - | 26 | m10*1 | - | ||||||
| 37 | 90 | |||||||||||
| 26 | ||||||||||||
| b | 40-42 | 54 | 63 | 58 | - | 19 | 38 | 51 | - | 8 | 36.5 | 54+0.019 0 |
| 54 | 67 | |||||||||||
| a | - | 60 | - | 30 | m10*1 | - | ||||||
| 47 | 100 | |||||||||||
| 30 | ||||||||||||
| b | 50-52 | 65 | 79 | 74 | - | 19 | 48 | 61 | - | 8 | 44.5 | 65+0.019 0 |
| 62 | 75 | |||||||||||
| a | - | 76 | - | 35 | m10*1 | - | ||||||
| 57 | 110 | |||||||||||
| 35 | ||||||||||||
| b | 63 | 81 | 92 | 87 | - | 19 | 61 | 74 | - | 8 | 51 | 81+0.022 0 |
| 77 | 90 | |||||||||||
| a | - | 89 | - | 48 | m10*1 | - | ||||||
| 67 | 130 | |||||||||||
| 48 | ||||||||||||
| b | 80 | 100 | 111 | 106 | - | 19 | 78 | 91 | - | 8 | 60.5 | 100+0.022 0 |