MISUMI Standard Mold Bushings Shoulder Type High Precision
Long-term Supply
1. Product Description
MISUMI Standard Mold Bushings Shoulder Type High Precision
Long-term Supply wear - resistant metal material as matrix, by adding various
lubricating materials to reduce friction factor, and achieve self -
lubrication.This material structure combines the advantages of high
load of metal, good impact resistance and low friction coefficient
of non-metal, so it can be used in various working
conditions,material containphosphorus copper (QSn6.5 QSn10-1, ),
brass (H62, H65, H68 H70, H85, H90), tin bronze (QSn6-6-6, QSn5-5-5
CuSn10Pb1, CuSn8, CuSn4, CuSn12),Aluminum bronze (C60600, C64200,
C60800, C61300, C61400, C61900, C62300, C62400, C63000, C63200,
CuAL10Fe3, CuAL9Fe4Ni4, CuAL9Mn2, CuAL9Ni3Fe2, CuAL10Ni5Fe4) etc.
2. Specification
| Basic material | CuSn6Pb6Zn3 | Dynanic load | 60/mm² |
| Base hardness | HB>70 | Friction Coef | <0.15 |
| Temperature Max | 400℃ | Speed limit | dry4m/s oil 10/m/s |
3. Application
MISUMI Standard Mold Bushings Shoulder Type High Precision
Long-term Supply are widly applied in precision mould,Plastic machinery, production line,robot etc.
4. Advantages
The bushing with High-strength copper alloy as base material, according to the use
conditions by a certain percentage of its working surface machined
hole and fill one solid lubricant. High-strength copper alloy
provides a high load carrying capacity and the solid lubricant can
be formed lower friction. Under dry friction condition of our
pre-designed layer of lubricating film in the bearing surface to
ensure that in the shortest possible time will be transferred to
the solid lubricant on the axle and form a valid solid lubricant
film.With lowest in friction and good of water lubrication.
