Roller Bearing Spherical SKF 21309 EK/C3

Brand: SKF Product code: 42868
$192.61

SKF is a leading bearing and seal manufacturing company founded in Gothenburg, Sweden, in 1907. The company manufactures and supplies bearings, seals, lubrication and lubrication systems, maintenance products, mechatronics products, power transmission products, condition monitoring systems and related services globally. They are the world's largest bearing manufacturer, and employ 44,000 people in 108 manufacturing units.

Spherical roller bearings have two rows of symmetrical rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis.

Technical Specifications

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Bore diameter (mm) 45
Width (mm) 25
Number of Rows 2
Bore Type Tapered
Sealing Without
Clearance C3
Lubricant None
Bearing Material Bearing steel
Locating Feature None
Coating Without
Tolerance Class 5 (P5)
Brand SKF