| Inquiry | Bearing No. | SEAL TYPE | Bore diameter(d) | Outer diameter(D) | Width(B) | BALL SIZE(mm) | BALL QTY | weight(g) | |
|---|---|---|---|---|---|---|---|---|---|
| 628 | open | 8 | 24 | 8 | 3.969 | 7 | 17.1 | ||
| 628ZZ | Shield | 8 | 24 | 8 | 3.969 | 7 | 18.5 | ||
| 628-2RS | Rubber seal | 8 | 24 | 8 | 3.969 | 7 | 18.5 | ||
| 638 | open | 8 | 28 | 9 | 4.762 | 7 | 28.1 | ||
| 638ZZ | Shield | 8 | 28 | 9 | 4.762 | 7 | 30.3 | ||
| 638-2RS | Rubber seal | 8 | 28 | 9 | 4.762 | 7 | 30.3 | ||
| 679 | open | 9 | 14 | 3 | 1.588 | 12 | 1.35 | ||
| 679ZZ | Shield | 9 | 14 | 4.5 | 1.588 | 12 | 1.98 | ||
| 679-2RS | Rubber seal | 9 | 14 | 4.5 | 1.588 | 12 | 1.98 | ||
| 689 | open | 9 | 17 | 4 | 2 | 11 | 3.41 | ||
| 689ZZ | Shield | 9 | 17 | 5 | 2 | 11 | 4.38 | ||
| 689-2RS | Rubber seal | 9 | 17 | 5 | 2 | 11 | 4.38 | ||
| 699 | open | 9 | 20 | 6 | 3.175 | 8 | 8.38 | ||
| 699ZZ | Shield | 9 | 20 | 7 | 3.175 | 8 | 8.54 | ||
| 699-2RS | Rubber seal | 9 | 20 | 7 | 3.175 | 8 | 8.54 | ||
| 609 | open | 9 | 24 | 7 | 3.175 | 8 | 14.7 | ||
| 609ZZ | Shield | 9 | 24 | 7 | 3.175 | 8 | 16 | ||
| 609-2RS | Rubber seal | 9 | 24 | 7 | 3.175 | 8 | 16 | ||
| 629 | open | 9 | 26 | 8 | 4.762 | 7 | 19 | ||
| 629ZZ | Shield | 9 | 26 | 8 | 4.762 | 7 | 21.8 | ||
| 629-2RS | Rubber seal | 9 | 26 | 8 | 4.762 | 7 | 21.8 | ||
| 639 | open | 9 | 30 | 10 | 4.762 | 7 | 36.2 | ||
| 639ZZ | Shield | 9 | 30 | 10 | 4.762 | 7 | 37.1 | ||
| 639-2RS | Rubber seal | 9 | 30 | 10 | 4.762 | 7 | 37.1 | ||
Ceramic Ball Bearings are mainly used in Fishing Reels but also have a wide range of applications such as Water Pumps, Pool Pumps, Robotics, Dental Equipment, Medical Supplies, Food Conveyor Belts, Chemical Processing, Food Processing, Injection Systems, Bicycles, Home Appliances, among others.
Miniature Bearings
Stainless Steel Bearings
Dental Drill Bearings
Thin Section Bearings
Flange Bearings
Ceramic Bearings
Angular Contact Ball Bearings
Thrust Ball Bearings
Non-Standard Bearings
