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Self-Lubricating Bushing Ball Bearing Cage

shoulder guide bush bushing ball bearing cage set guide post

ms mold parts
A precision assembly combining a guide post with integrated ball bearing cages, designed to provide smooth, low-friction linear motion in molds or machinery. The cage maintains ball alignment and spacing, reducing wear and ensuring accurate guidance under high loads or rapid cycles.
Delivery
FOB
minimum order
1 piece
Supply Ability
10000.0piece / Month
Country of Origin
ShenZhen GuangZhou
Quantity:
USD0.10 - USD9.00 / piece
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  • Our Ball Bearing Cage Set Guide Post represents a revolutionary advancement in precision linear motion technology. This integrated system combines the superior guidance of ball bearing cages with robust guide post functionality, while maintaining full compatibility with shoulder guide bush and bushing ball bearing cage components. Designed for the most demanding industrial applications, it delivers unmatched smoothness, accuracy, and durability.

    Key Features

  • Integrated Ball Bearing Cage Design

    • Precision-engineered ball pockets for optimal ball alignment

    • Reduced friction coefficient (μ≤0.08) for smooth operation

    • Maintains perfect ball spacing under high-speed conditions

  • Enhanced Structural Integrity

    • High-carbon chromium steel construction (SUJ2 equivalent)

    • Through-hardened to HRC 58-62 for maximum wear resistance

    • Superior load distribution through optimized geometry

  • Seamless System Integration

    • Perfect compatibility with shoulder guide bush systems

    • Direct replacement for bushing ball bearing cage assemblies

    • Standardized dimensions for easy retrofitting

  • Technical Specifications

  • Material: SUJ2 Bearing Steel (AISI 52100 equivalent)

  • Hardness: HRC 58-62

  • Surface Finish: Ra 0.4μm maximum

  • Ball Diameter: 3-10mm (standard sizes)

  • Guide Post Diameters: 15-80mm

  • Length Range: 100-500mm

  • Load Capacity: Customized to application requirements

Product Description
Specification
Material
Carbide,ASP23,Vanadis,CPMRTXM4,SKD11,SKD61,HSS,A2,M2,D2,SUJ2,S45C,ect
Standard
Dayton,Lane,DIN,ISO,MISUMI,EDM,FIBRO,MOELLER,HASCO,ect
Size
Depend on your drawings or products standard
Place of origin
Dongguan, Guangdong, China
Heat treatment
Available
Surface Work
TiCN, TiN, Aitain, Ticrn, nitriding , Black oxygened, Black coating etc available
Tolerance
+ - 0.002mm
Polishness
Close to Ra0.2
Hardness
Depends on material(HRC60~94)
Delivery time
3-5 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc.
Main Products
Guide elements, punch pin, die button, ejector pin and sleeve, oilless bush, etc.
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