Description
KBC Deep Groove Ball Bearing 6003 — genuine KBC product, sourced through official Korean distribution. This listing covers 3 versions, including 6003 Open, 6003ZZ Metal Shield (ZZ) and 6003DD Rubber Seal (DD).
Check the suffix before ordering. Open, ZZ and 2RS versions share the same dimensions but behave differently, and clearance (CN or C3) matters for motors.
Deep groove ball bearings are the most common bearing type, carrying radial load and moderate axial load at high speed. They are used in electric motors, fans, pumps, gearboxes and household and industrial machines.
Key Features
- Open types need external lubrication; ZZ and 2RS types come pre-greased
- Metal shields (ZZ) allow higher speed; rubber seals (2RS) keep dust out better
- Check bore, outside diameter and width against the shaft and housing
- Standard clearance is normal; C3 is for running hot or with tight fits
Available Models
| Model / Size |
|---|
| 6003 Open |
| 6003ZZ Metal Shield (ZZ) |
| 6003DD Rubber Seal (DD) |
- Brand: KBC
- Country of origin: Korea
- Series: 6000 Series
About KBC
KBC is a South Korean manufacturer of rolling bearings, including ball and roller bearings for industrial and automotive use.
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
