- Overview
- Product Description
- Our Factory
- Certifications
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
| Item No. | SPW | |||
| Material | CuZn25Al6Mn4Fe3 + graphite | |||
| Density (g/cm3) | 8.0 | |||
| HB Hardness | >210 | |||
| Tensile strength (N/mm2) | >750 | |||
| Yeild strength (N/mm2) | >450 | |||
| Elongation (%) | >8 | |||
| Coefficient of linear expansion (10-5/ºC) | 1.9 | |||
| Heat-conducting Coefficient (W(/m.k)) | 38~55 | |||
| Flexibility Coefficient (KN/mm2) | 100~140 | |||
| Temp. Limits (ºC) | (-40,+300) | |||
| Max. Dynamic Load (N/mm2) | 120 | |||
| Max.speed (m/s) | Dry Lubrication | 0.4 | ||
| Oil Lubrication | 1.0 | |||
| Max.PV (N/mm2*m/s) | Dry Lubrication | 1.5 | ||
| Oil Lubrication | 3.25 | |||
| Friction | Dry Lubrication | 0.12~0.16 | ||
| Oil Lubrication | 0.03~0.08 | |||
1. who are we?
We are based in Zhejiang, China, start from 2010,sell to Eastern Asia(85.00%),South Asia(10.00%),North America(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
OILLESS BUSHING,OILLESS WEAR PLATE,METRIC BUSHING,BIMETAL BUSHING,BRONZE WRAPPED BUSHING
4. why should you buy from us not from other suppliers?
For the pursuit of better quality of service, our company is industry and trade enterprises, combined RD, production and international sales in one. Specializing in the production of self-lubricated bearings, self-lubricating multilayer composite bearing.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English,Chiese