32034T162 X/DB31VS118

Matched tapered roller bearings arranged back-to-back

Matched tapered roller bearings arranged back-to-back (O-arrangement, load lines diverge towards the bearing axis) accommodate high radial loads, axial loads in both directions, and tilting moments.

The precision manufactured intermediate rings between the innner and outer rings enable a defined internal clearance or preload to be achieved when mounted. Matched tapered roller bearings are typically used in gearboxes, hoisting equipment, rolling mills, and machines in the mining industry.

  • High radial load carrying capacity
  • Designed for axial loads in both directions
  • Accommodate tilting moments
  • Relatively high stiffness
  • Surface finish on the contact surfaces of the rollers and raceways that enhances operational reliability

Dimensions

Bore diameter 170 mm
Outside diameter 260 mm
Width, total 162 mm
Width, inner ring 162 mm
Width, outer ring 134 mm
Contact angle 16.5 °

Performance

Basic dynamic load rating 1 071 kN
Basic static load rating 1 830 kN
Reference speed 1 500 r/min
Limiting speed 2 200 r/min
SKF performance class SKF Explorer

Description

Properties

Bearing part Complete bearing
Number of rows 2
Locating feature, bearing outer ring None
Bore type Cylindrical
Cage Sheet metal
Matched arrangement Back-to-back (O)
Number of bearings in matched set 2
Material, bearing Bearing steel
Coating Without
Sealing Without
Lubricant None
Relubrication feature With

Logistics

Product net weight 25.9 kg
eClass code 23-05-09-10

(170X260X162) (32034T162XDB31VS118)

Additional information

Weight 25.9 kg
Size (mm)

Colour