20x42x12 Bearing
This 6004RS 20x42x12-millimeter sealed miniature ball bearing has deep groove geometry for high speeds and supporting both radial and axial loads. The bearing is made of chrome steel for durability and resistance to deformity under heavy loads, and it is sealed to keep lubricant in and contaminants out.
The bearing is made of chrome steel for durability and resistance to deformity under heavy loads, and it has rubber seals on both sides of the bearing to keep lubricant in and contaminants out.
![7004 Angular Contact Ball Bearing Ball Bearing Size 20*42*12mm](https://m.ghhyi.com/uploaded_images/d19497-7004-angular-contact-ball-bearing-ball-bearing-size-20-42-12mm.jpg)
- 7004 Angular Contact Ball Bearing Ball Bearing Size 20*42*12mm
- N/A
- Steel or Bronze Cage
![Stainless Steel Hybrid Si3N4 Ceramic Bearing For Fishing Reel Bearings 20x42x12 mm A7 S6004-2RS S6004C-2OS](https://m.ghhyi.com/uploaded_images/d19496-stainless-steel-hybrid-si3n4-ceramic-bearing-for-fishing-reel-bearings-20x42x12-mm-a7-s6004-2rs-s6004c-2os.jpg)
![NSK 7004C P5 20x42x12 angular contact ball bearing](https://m.ghhyi.com/uploaded_images/d19501-nsk-7004c-p5-20x42x12-angular-contact-ball-bearing.jpg)
- NSK 7004C P5 20x42x12 angular contact ball bearing
- N/A
- Steel or Bronze Cage
![2019 High Quality Cheap 10pcs 6004-2RS1 Rubber Sealed Deep-groove Ball Bearings 20x42x12 mm](https://m.ghhyi.com/uploaded_images/d19501-2019-high-quality-cheap-10pcs-6004-2rs1-rubber-sealed-deep-groove-ball-bearings-20x42x12-mm.jpg)
![7004C Angular Contact Ball Bearings](https://m.ghhyi.com/uploaded_images/d19498-7004c-angular-contact-ball-bearings.jpg)
- 7004C Angular Contact Ball Bearings
- N/A
- 0.077
![Japan original NSK KOYO deep groove ball bearing 6004 6004DU2 ZZ 2RS 20x42x12 NACHI bearing](https://m.ghhyi.com/uploaded_images/d19498-japan-original-nsk-koyo-deep-groove-ball-bearing-6004-6004du2-zz-2rs-20x42x12-nachi-bearing.jpg)
![6004-2RS 6004 Full ZrO2 Si3N4 Ceramic Ball Bearing 20x42x12](https://m.ghhyi.com/uploaded_images/d19500-6004-2rs-6004-full-zro2-si3n4-ceramic-ball-bearing-20x42x12.jpg)
- 6004-2RS 6004 Full ZrO2 Si3N4 Ceramic Ball Bearing 20x42x12
- No Pilot
- 31171501
![Japan original NSK KOYO deep groove ball bearing 6004 6004DU2 ZZ 2RS 20x42x12 NACHI bearing](https://m.ghhyi.com/uploaded_images/d19496-japan-original-nsk-koyo-deep-groove-ball-bearing-6004-6004du2-zz-2rs-20x42x12-nachi-bearing.jpg)