- Deep Groove Ball Bearings Japan Co, Ltd.
- INA Deep Groove Ball Bearings Nachi Deep Groove Ball Bearings SKF Deep Groove Ball Bearings
English
- AddressShin-Yokohama, Kohoku-ku Yokohama-shi, Kanagawa, 222-0033
- Factory AddressShin-Yokohama, Kohoku-ku Yokohama-shi, Kanagawa, 222-0033
- Phone(Working Time)+81 (0) 266 796 012
- Phone(Nonworking Time)+81 (0) 266 796 012
- Fax+81 (0) 266 796 012
KOYO Deep Groove Ball Bearings
Contact NowKOYO Deep Groove Ball Bearings are used in a wide variety of applications, they are simple in design, non-separable, suitable for high speeds and are robust in operation, and need little maintenance. Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads.
KOYO Deep Groove Ball Bearings are manufactured as open type (unsealed), sealed and shielded, the most popular sizes of KOYO deep groove ball bearings are also produced in sealed versions with shields or contact seals on one or both sides, the bearings with shields or seals on both sides are lubricated for life and are maintenance free. A sealed bearings seals has contact on the bearings inner and outer, a shielded bearings shield has contact on the outer only, and Shielded bearings are primarily intended for applications where the inner ring rotates. If the outer ring rotates, there is a risk that the grease will leak from the bearing at high speeds.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| KOYO 6801-2RS Deep Groove Ball Bearings | None | Flanged Bearing | 1-1/4 in | Moly-Filled Nylon |
| KOYO 6801-2RU Deep Groove Ball Bearings | Double Row | 1.8125 in | 397 | Open |
| KOYO 6801Z Deep Groove Ball Bearings | -65 to +250 &de | 3.5000 in | 1.9000 in | 99200 lbf |
| KOYO 6801ZZ Deep Groove Ball Bearings | 4308atn9-skf | Plastic | 33mm | 90mm |
| KOYO 6800 Deep Groove Ball Bearings | 13 mm | Lubrication Groove & | Steel | Machined Bearing wit |
| KOYO 6800-2RS Deep Groove Ball Bearings | 0.3 mm | 20.4 kN | 15 mm | 4.2 mm |
| KOYO 6800-2RU Deep Groove Ball Bearings | 3 ft | Steel | Polished | W1 |
| KOYO 6800Z Deep Groove Ball Bearings | 170 mm | 162 mm | 800 r/min | 0.58 kg |
| KOYO 6800ZZ Deep Groove Ball Bearings | RoHS | -392 to +536 &d | 49 N/mm² | LFB |
| KOYO 68/600 Deep Groove Ball Bearings | 0.76 kg | 59 mm | 40 mm | 0.3 mm |
| KOYO 68/630 Deep Groove Ball Bearings | HJ | ASTM F2246, Military | Machined Bearing wit | With Flanges |
| KOYO 68/670 Deep Groove Ball Bearings | 3.0000 in | 2.6250 in | Maximum of +500 | Duralon Filament |