Single Row Radial Ball Bearings are the most widely used bearings and utilize an uninterrupted raceway, which makes these bearings suitable for radial loads, or a combination of thrust and radial loads. This design permits precision tolerances even at high speed operation. The cage in this bearing is pressed steel. For high speed bearings, machined brass cages are available. Bearings with locating snap rings are also available.
NTN Deep Groove Radial Ball Bearing, Round Bore Extra Small, Series: Micro, 9 mm Bore, 26 mm OD, 1 Rows, 8 mm Width, Double Seal Closure, 4550 N Load, High Carbon Chrome Steel Bearing, Nitrile Rubber Seal, Pressed Steel Cage, 21000 rpm Grease Maximum, -40 to 120 deg C
- The seal edge forms a double-lip
- The inner lip touches the V-slot side of the inner rings seal surface
- There is a slight gap between the inner ring and the outer lip which produces the labyrinth effect
- Even if friction causes the inner lip to wear, the outer lip constricts around the inner ring to compensate, and thus constantly preserving the perfect sealing effect
- Due to the fact that it is a contact type seal bearing, the torque will be a little greater but the seal will provide the optimum protection from dust penetration
- Contact type rubber seal
- Normal clearance
- ISO class 0 precision rating
- 4550 N dynamic/1960 N static
Catalog
| Standard/Approvals | : | AAIA|ABMA|ABEC 1|AEM|BSA|JIS B 1514|PTDA |
| Application | : | Construction, Wind Energy, Metals Manufacturing, Mining, Food and Beverage, Precision and Machine Tools, Paper and Forestry, Oil and Gas, Agriculture and Electric Motors |