Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
There is a gap between hole and axis with traditional relative motion. It exists comparatively large kinematic friction coefficient. After using steel ball retainer to keep a gap between axis and hole. The small amount full steel balls go through the gap. So the kinematic accuracy is taller than before. The rolling resistance replaces the slipping resistance. Rolling is flexible. The friction coefficient is small. The useful time is longer than before. Although the non oil or adding oil bushing can match the axis in rolling and moving situation, kinematic accuracy is low. If using rolling bearing, it only satisfies the relative movement situation. The steel ball retainer can meet above-mentioned demands. It has been widely used in cold punching die carrier, machine tool accessories and same high-precision axial direction path movement situation.
Matching Requirements
1. Guide bush
Material GCR15/YB9 heat treatment, hardness HRC62-66, roughness of surface 0.05
2. Axis
Material treatment GCR15, YB9, heat treatment, hardness HRC62-66, roughness of surface 0.05
3. Mounting dimensions
Dmax+2d-Dmin=0.01 0.02mm.
We are specialized in producing auto parts such as wheel bearing & wheel hub, tapered roller bearing and engine parts. Over the years it has been widely used in the nation automobile industry and bulk exported to the North America, Europe, the Middle East and other international markets.
Value, reliability, quality, competitive pricing, guaranteed fast delivery and courteous customer service are what have earned us our customers loyalty.
Making friends with every customer, providing excellent products, and creating more value for our buyers, these are our beliefs forever. We welcome you to explore the possibilities.
Our products have a wide complication in Automobile industry.
The products range: Auto bearing, Engine part, roller bearing, wheel bearing, tensioner bearing, plain bearing, sliding bushing.
