WB800 Front Bronze Bearing Bushing Sleeve Rock Drill Spare Part Bronze Bush
Brand Name:Joyreap
Certification:ISO,IATF16949
Model Number:ZR-090
Delivery Time:30 days
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:China
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No 168 Kapa Road Dayun Town Jiashan Zhejiang China
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Product Details
Sandvik Tamrock 88645009 Front Bushing Rock Drill Spare part,WB800 Bronze Rolled Sleeve Bushing
Rolled bronze bearings are manufactured of a cold formable homogenous bronze, which because of this will obtain exceptional material properties. The execution of the flange permits that the bearing also can carry axial loads. The standard sizes are fitted with diamond-shaped lubrication indents on the bearingsurface.
These indents serve as lubricant reservoirs i.a. to rapidly build up a lubrication film in the moment of start and therewith reduce the start friction. The properties of the material, together with the procedure of wrapping and calibration, make this type of bearing especially suitable for constructions, where medium or high loads and relatively slow movements are occurring
Material
Material: CuSn8P0.3 (DIN ISO 4382-2:1991)
Type | Cu% | Sn% | P% |
ZR-090 Bronze Bushing | 91.3 | 8.5 | 0.2 |
Materail chemical composition refer to the standard of DIN17662 ISO
4382-2: 1991; CW453K
The actual composition proportion is allowed to up or down in
certain range based on standard
Characteristics
- Surface can be incorporated with spherical of diamond shaped indentations or oil grooves linear. Particularly suitable for oscillating bearing.
- High load capacity and long life.
- Wide temperature range
- Easy to assemble
- Works well in dirty environments
- Cheap than traditional bronze bush, cost saving.
Application
Wrapped bronze bushing is widely used in Forest- and constructional machinery, agricultural machinery, cranes, forklifts, hoisting equipment etc.
Technical Data
| Max. Load | Static | 120N/mm² | Elongation | 40% |
| Dynamic | 40N/mm² | Operation Temperature range | -100℃~+200℃ | |
| Max. Speed (lubricated) | 2m/s | Friction coefficient | 0.08~0.25 | |
| Max. PV | 2.8N/mm²*m/s | Thermal conductivity | 58W(m*K)-1 | |
| Tensile Strength | 450N/mm² | Coefficient of thermal expansion | 18.5*10-6*K-1 | |
| Alloy Hardness | HB 110-150 | |||
We often made this type of bushing for Sandvik
| OEM Code | Description | Application |
| 09256478 | Rear Bushing (Piston Front) | Sandvik drifter models 600-800 |
| 55026798 | Bushing | Sandvik drifter models 600-800 |
| 55026797 | Bushing | Sandvik drifter models 600-800 |
| 15226648 | Bushing | Sandvik drifter models 600-800 |
| 55042549 | Bushing | Sandvik drifter models 600-800 |
| 55026799 | Bushing | Sandvik drifter models 600-800 |
| 88645009 | Front Bushing | Sandvik drifter models 600-800 |
| 55026146 | Bearing Bushing | Sandvik |
| 55170642 | Bearing Bushing | Sandvik |
| 15276688 | Bearing Bushing | Sandvik |
| 55012953 | Bushing (65/60) | Sandvik DX600, 2008 - 2018 |
| 31453478 | Bushing (160x140x90) | Sandvik DX600, 2008 - 2018 |
| 55042226 | Bushing (80/75) | Sandvik DX780, 2008 - 2018 |
| 2971810 | Bush | Sandvik |
| 88780239 | Bronze Bushing | Sandvik |
| 88645009 | Front Bushing | Sandvik |
| 85323159 | Bushing | Sandvik |
| 55035050 | Bearing Bushing | Sandvik |
| 15271108 | Bearing Bushing | Sandvik |
| 15027638 | Bearings bushing | Sandvik |
| 15021838 | Bearings bushing | Sandvik |
| 15167118 | Bushing | Sandvik |
| 15114688 | Bushing | Sandvik |
| 15052008 | Bushing | Sandvik |
| 55057616 | Plain bronze bearing | Sandvik |
| 88574639 | Sliding Bearing | Sandvik |
WB800 Front Bronze Bearing Bushing Sleeve Rock Drill Spare Part Bronze Bush
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