NTN
NTN 629LLU Micro Round Bore Extra Small Deep Groove Radial Ball Bearing, 9 mm Dia Bore, 26 mm OD, 1 Rows, 8 mm W, 4550 N Load
629LLU-NTN
MFG #: 629LLU
$40.63
/ EA
Non-Stock Item
- Bearing Material: High Carbon Chrome Steel
- Bore Diameter: 9 mm
- Cage Material: Pressed Steel
- Closure Type: Double Seal
- Country of Origin: JP|TW
- Load Capacity: 4550 N
- Manufacturer Name: NTN
- Maximum Speed: 21000 rpm Grease
- Number of Rows: 1
- Outside Diameter: 26 mm
- Seal Material: Nitrile Rubber
- Series: Micro
- Temperature Rating: -40 to 120 deg C
- Type: Round Bore Extra Small
- Width: 8 mm
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.
- Application
- Item Features
- Standards
Construction, Wind Energy, Metals Manufacturing, Mining, Food and Beverage, Precision and Machine Tools, Paper and Forestry, Oil and Gas, Agriculture and Electric Motors
- 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
AAIA|ABMA|ABEC 1|AEM|BSA|JIS B 1514|PTDA