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Product Details:
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| Application: | Engine Bearing | Size: | Standard |
|---|---|---|---|
| Standard: | DIN1494 | Material: | Steel+CuSn6Ni9 |
| Type: | X Type | Technical: | Wrapped Bronze |
| Highlight: | bimetal bushing,bimetal bearing bushes |
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Bimetal Bearing Bushes INW-3S , Bimetal Bushing With Compounded PTFE Tape
TYB3S consists of a stainless steel mesh shell laminated with compounded PTFE tape. This material structure enables the final goods have more light. The stainless steel provides good corrosion resistance. It is widely been used in chemical industries like chemical valves,medical industries,food industries etc.
| Max. load | Static | 80N/mm2 |
|---|---|---|
| Dynamic | 40N/mm2 | |
| Max. speed | Dry | 1m/s |
| Oil | > 1m/s | |
| Temp. Limit | -190℃ ∼ +260℃ | |
| Friction coefficient | 0.03 ∼ 0.20 | |
INW-3s Sliding layer can be machined with lubricating grooves and/or with grease indents
Very good corrosion resistance
Steel+CuSn6Ni9
INW-200 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.
| 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 |
INW-200 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.
| Max. Load | Static | 250N/mm2 |
|---|---|---|
| Dynamic | 100N/mm2 | |
| Max. Speed | Dry | 0.5 m/s |
| Oil | 1.0 m/s | |
| Max. PV | 3.25 N/mm2 * m/s | |
| Hardness | HB > 210 | |
| Temp. | -100 ℃ ∼ +300 ℃ | |
| Friction coefficient | 0.03 ∼ 0.20 | |
| Thermal conductivity | 60W (m*k) -1 | |
| Coefficient of thermal expansion | 19 * 10-6 K-1 | |
| Yield point | 150 N/mm2 | |
| d | D | Axle h8 |
Housing bore |
Installed bearing d |
Wall thickness | Oil hole |
f1 | f2 | L 0-0.40 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min. | Max. | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | ||||||||
| 10 | 12 | 10-0.022 | 12+0.018 | +0.148 +0.010 |
0.995 | 0.935 | 4 | 0.5 | 0.3 | 1010 | 1015 | 1020 | |||||
| 12 | 14 | 12-0.027 | 14+0.018 | 1210 | 1215 | 1220 | |||||||||||
| 14 | 16 | 14-0.027 | 16+0.018 | 1410 | 1415 | 1420 | |||||||||||
| 15 | 17 | 15-0.027 | 17+0.018 | 1510 | 1515 | 1520 | |||||||||||
| 16 | 18 | 16-0.027 | 18+0.018 | 0.8 | 0.4 | 1610 | 1615 | 1620 | |||||||||
| 18 | 20 | 18-0.027 | 20+0.021 | +0.151 +0.010 |
1810 | 1815 | 1820 | 1825 | |||||||||
| 20 | 23 | 20-0.033 | 23+0.021 | +0.181 +0.020 |
1.490 | 1.430 | 2010 | 2015 | 2020 | 2025 | |||||||
| 22 | 25 | 22-0.033 | 25+0.021 | 6 | 2210 | 2215 | 2220 | 2225 | |||||||||
| 24 | 27 | 24-0.033 | 27+0.021 | 1.0 |
0.5 | 2410 | 2415 | 2420 | 2425 | 2430 | |||||||
| 25 | 28 | 25-0.033 | 28+0.021 | 2515 | 2520 | 2525 | 2530 | ||||||||||
| 26 | 30 | 26-0.033 | 30+0.021 | +0.205 +0.030 |
1.980 | 1.920 | 2615 | 2620 | 2625 | 2630 | |||||||
| 28 | 32 | 28-0.033 | 32+0.025 | 2815 | 2820 | 2825 | 2830 | 2840 | |||||||||
| 30 | 34 | 30-0.033 | 34+0.025 | 1.2 | 0.6 | 3015 | 3020 | 3025 | 3030 | 3040 | |||||||
| 32 | 36 | 32-0.039 | 36+0.025 | 3215 | 3220 | 3225 | 3230 | 3240 | |||||||||
| 35 | 39 | 35-0.039 | 39+0.025 | 3520 | 3525 | 3530 | 3540 | 3550 | |||||||||
| 38 | 42 | 38-0.039 | 42+0.025 | 8 | 3820 | 3825 | 3830 | 3840 | 3850 | ||||||||
| 40 | 44 | 40-0.039 | 44+0.025 | 4020 | 4025 | 4030 | 4040 | 4050 | |||||||||
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