11949/11910 Tapered Roller Bearing Cup and Cone Set


CCI BEARINGS LTD , 11949/11910 Tapered Roller Bearing Cup and Cone Set, Steel, 19.05 mm ID, 45.24 mm OD, 15.49 mm Width, 15.49 mm Width, 45.24 mm Length, 19.05 Steel

Tapered roller bearings utilize Conical rollers and raceways, arranged so that the rollers and raceways meet at a common apex. The rollers are guided by contact between the large end of the roller and a rib on the inner ring. This provides high capacity for radial and single thrust loads.

Bearing Number 11949/11910
Bore Diameter 19.05 millimeters
Brand Name Challenge
Length 45.24 millimeters
Material Steel
Measurement System Metric
Model Number 11949/11910
Number of Items 1
  • Cone (inner ring assembly) and cup (outer ring) combine to form a complete single tapered roller bearing
  • Supports high radial loads and axial loads in one direction between a rotating and non-rotating member
  • Sheet steel cage evenly spaces rollers for reduced friction, vibration, and noise
  • Open configuration for lubrication applied in place
Inner diameter


Outer diameter





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