competitive price SUJ2 Misumi Standard guide Pin and Guide Bushings made in china
Our SUJ2 Material Guide Components represent the gold standard in precision guidance systems for industrial molds and machinery. Manufactured from premium SUJ2 bearing steel and designed to meet Misumi Standard specifications for guide pins and guide bushings, these components deliver exceptional wear resistance, perfect alignment, and long-term reliability in demanding production environments.
Key Features
Premium Material Excellence
High-carbon chromium steel (SUJ2/JIS) with superior hardness and toughness
Excellent wear resistance and dimensional stability
Optimal material properties for high-load applications
Precision Manufacturing
Precision grinding to achieve tight tolerances (h6/H7)
Superior surface finish (Ra ≤ 0.4μm) for smooth operation
Perfect concentricity and straightness control
Standard Compliance
Full compatibility with Misumi Standard guide pins and guide bushings
Interchangeable with international standard components
Consistent quality across all production batches
Technical Specifications
Material: SUJ2 Bearing Steel (equivalent to AISI 52100)
Hardness: HRC 58-62
Surface Finish: Ra ≤ 0.4μm
Standard Sizes: 10-80mm diameters
Length Range: 50-500mm
Tolerance: h6 for pins, H7 for bushings

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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