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21309 E SKF

Spherical roller bearing

45.00 mm ID x 100.00 mm OD x 25.00 mm Width
Properties
  • Cylindrical Bore
  • Steel Cage
  • Standard Clearance
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.

Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.
  • High load carrying capacity
  • Accommodate misalignment
  • Low friction and long service life
  • Increased wear resistance
SKF
RRP $352.54

All Prices are Tax Inclusive


Specification
Item Type SPHERICAL ROLLER BEARING
Metric/Inch Metric
Bore Type Cylindrical
ID: Metric 45.000
ID: Inch 1.772
OD: Metric 100.000
OD: Inch 3.937
Width: mm 25.000
Width: Inch 0.984
Seal Type Open
Cage Steel
Clearance Standard
Bearing Type Spherical Roller Bearings
BRG Row Double Row
Weight (Kg) 0.990
UNSPSC Code 31171510
UNSPSC Description Spherical bearings
Unit Of Measure EA
Downloads
Technical Specifications
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