Item No.: GZ12

Item Name: Shoulder Ball Bearing Guide Bushes with Collars for Plastic Molds

Material: SUJ2, Brass

Hardness: 58HRC

Heat Treatment: Carburizing

Color: Original

Size: Custom Made

Type: Shoulder

Pattern: With Center Collar
Tolerance: Within 0.002mm or as clients' requests
Concentricity: 0.002mm

Roughness: As Requested

Standard: JIS, DIN, AISI (Custom Made)
Application: Molds

Description:

1. Made from wear resistant, durable and long lasting hardened steel and brass materials.

2. Super glossy finish and great hardness hardened ball bearing bushes with center collar.

3. Excellent performance and close tolerance customized ball bushes for plastic injection molds.

4. Consistent quality control and fast delivery.
5. More products can be produced according to "MISUMI","PUNCH", "DANLY", "DME", "HASCO", "TOHATSU", "FIBRO", "AGATHON", "STRACK", "PEDROTTI", "RAYMOND", "FUTABA","SANKYO", "PROGRESSIVE", "RABOURDIN", etc., or as customers' drawings.

 

Process (Shoulder Guide Bushes): 

Sawing material- Lathing (CNC Lathe or Common Lathe)- Heat Treatment- Sand Blasting- Grinding (Rough internal grinding)-Honing (Precision Honing)-Grinding (Rough or accurate grinding)- Grinding (Precision Centerless Grinding)

 

Process (Brass Ball Cages): 
Sawing material- Lathing (CNC Lathe or Common Lathe)- Drilling Holes- Polishing- Punching