HM 88649/2/610/2/QCL7C

Single row tapered roller bearing

Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation.

The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.

  • High radial and axial load carrying capacity
  • Accommodate axial loads in one direction
  • Low friction and long service life
  • Separable and interchangeable components

Dimensions

Bore diameter 34.925 mm
Outside diameter 72.233 mm
Width, total 25.4 mm
Width, inner ring 25.4 mm
Width, outer ring 19.842 mm
Contact angle 20 °

Performance

Basic dynamic load rating 72.1 kN
Basic static load rating 90 kN
Reference speed 6 700 r/min
Limiting speed 9 000 r/min

Description

Properties

Bearing part Complete bearing
Number of rows 1
Locating feature, bearing outer ring None
Bore type Cylindrical
Cage Sheet metal
Arrangement of contact angle (double-row bearing) Not applicable
Matched arrangement No
Coating Without
Sealing Without
Lubricant None
Relubrication feature Without
Unit system Inch

Logistics

Product net weight 0.485 kg
eClass code 23-05-09-10
UNSPSC code 31171516

(34.925X72.233X26.88) (HM88649/2/610/2/QCL7C) (HM88649/610) (88649/88610) (88649-88610)

Additional information

Weight 0.485 kg
Size (mm)

Colour