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Product Details:
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| Features: | Low Resistance,Long Operating Life,Maintenance,High Precision | Material: | Bronze |
|---|---|---|---|
| Type: | Flange | Size: | Standard Size,Customizable |
| Product Name: | Brass Bush,Sleeve Bearing | Lubricating: | Oilless |
| High Light: | Brass Solid Lube Bearings,Brass Solid Oil Bearings,SNG71 Solid Lubricant Bearings |
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NAAMS Standard SNG71 guide bushing, european standard, SO#50SP2 with graphite
SNG61 guide bushings consist of highly wear-resistance copper cast alloy whose sliding surfaces are evenly provided with a certain percentage of solid lubricant plugs according to work condition, high-strength copper alloy provides a high load-bearing capacity and the solid lubricant can be formation of low friction film.
Under technical dry running conditions, the bearing surface is designed with thick running-in film which
enables the solid lubricant to be transferred to the counter material at the first contact.
* Solid Lubricating Bearing, Material: Bronze Alloy SO#50SP2 + Graphite
* Description:
Material: Bronze Alloy SO#50SP2 + Graphite
Hardness: >250HB
Self-lubricating & Maintenance-free
* Features
High load capacity, very good wear and abrasion resistance, moderate corrosion resistance, hardened mating material favorable. Special suitable for toggle mechanism bushing in injection molding machines.
* Possible Application
The product is widely used in ctontinuous casting rolling machine, mining machinery, shipping machinery, turbine, injection machinery, auto mould and so on.
* Available Types
Cylindrical bush, flanged bush, washer, strip...
* Standard Parts
| Type | Straight | Bushing Material | Steel or Bronze+Graphite |
|---|---|---|---|
| I.D. d(mm) | 6 | O.D. D(mm) | 10 |
| Maximum Allowable PV Value(N/mm2•m/s) | 1.65 | Maximum Allowable Load(N/mm2) | 29 |
| Temperature Range(℃) |
-40~150 |
Guide Elements Products |
Bronze with Non-Liquid Lubricant Thrust Washers,Oilless Guide Bushes,Retaining Plates,Guide Bars |
Note:
Bushes can be used with radial or axial motion.Matching guide combinations, see selection matrix at the beginning of chapter D.Assembly guide lines / Dimensional requirements and tolerances at the end of chapter D.
1.The solid casting bronze material is ideally suited for highly demanding applications in tough environments. We offer a standard assortment of plain sleeve bushings, flanged bushings and sliding plates in accordance with ISO 4379 and DIN1850.
2.The solid bronze body can be drilled holes and filled solid graphite lubricant, in this way it can be used in oilless environments.
3.Also the solid bronze body can be machined oil grooves and holes, it can get better lubricating after filled with grease.
1.Insensitive to dirty environment
2.Resistant to shock loads and vibrations at slow speeds
3.Enable operation with a poor shaft surface finish
4.Good resistance to corrosive conditions
Solid Bronze bushings and plates are made completely of tin bronze, CuSn10P, which has very good machine ability. All surfaces of the solid bronze bushings are machined.
Solid iron bushings and plates are made in same way of bronze material, but it is much lower costs if you are not in high performance requirements.
1.Construction machinery
2.Transport equipment
3.Pulp and papermaking machinery
4.Off-shore equipment
Contact Person: bearing
