| Stru cture | Single row deep groove ball bearings 6012 112 6012 ZZ 80112 6012 2RS 180112 6012-2Z 6012-Z 6012-RZ 6012-2RZ 6012N 6012-ZN | 
| Brand Name | CHIK / OEM / Be customized | 
| Series | 6000 series deep groove ball bearing | 
| Seals Type | Z; ZZ; RS; 2RS; RZ; OPEN | 
| Ring Material | Chrome Steel/Stainless Steel/Carbon Steel | 
| Hardness | HRC60~HRC65 / 304C or 440C / HRC50-55 | 
| Steel Pressed Cage | Bending claw form or rivet form | 
| Material of Cage | SPCC / Nylon /Brass | 
| Surface | Smooth and Antirust | 
| Tolerance Grade | GB/T307.1-205 | 
| Precision Rating | ABEC1(P0) / ABEC3(P6) / ABEC5(P5) / ABEC7(P4) | 
| Vibration/Noise Level | Z1/V1; Z2/V2; Z3/V3 | 
| Clearance | C2; C0; C3; C4 | 
| Grease /Oil | As your requireme nt | 
 
 
 
