Detailed description
1. Material: chrome steel Gcr15.
Mainused retainer: copper alloy sliced retainer
Clearance: CN, C2, C3, C4, C5
Precision level: ABEC-1, ABEC-3, ABEC-5
Hardness: Chrome steel HRC60-HRC65
2. Ability to carry heavy loads.
Less coefficient of friction.
High limited speed.
Retainer structure: CC, CA, K, W33, N, NR, MB, NU, NJ
3. Main application: hydroelectric generator, vertical type motor, screw shaft for ship,







