Front wheel hub bearing DAC30540024 for motorcycle

Front wheel hub bearing DAC30540024

Quick Details:

Structure: Taper

Type: Roller

Brand Name: CLUNT

Bore Size: 30 mm

Outside Diameter: 54 mm

Model Number: DAC30540024

Precision Rating: P0 P6 P5 P4 P2

Seals Type: OPEN

Number of Row: Single Row

Place of Origin: Shandong, China (Mainland)

Model: DAC28580042

Size: 30*54*24mm

weight: 0.201kg

Vibration Level: V1, V2, V3, V4

Clearance: C2, C3, C4, C5

Noise level: Z1, Z2, Z3, Z4

thickness: 24mm

sample: free sample

Certification: ISO9001:2000

1.Front wheel hub bearing DAC30540024 bearing

A wheel bearing is a simple device made up of two main components, the bearing itself and the race. The bearing itself consists of a metal housing that is pressed over a row of ball bearings that circle the metal housing. These ball bearings in turn ride on the race, which is a very smooth metal surface. When a wheel is rolling, the action of the ball bearings rolling against the surface of the hub that allows the wheel to spin smoothly.

Double row ball wheel hub bearings belong to the first generation auto hub bearings , composed of an outer ring, two inner rings, two sets of balls , two nylon cages and high-performance seals . at present, this kind of bearings are still used widely in all kinds of vehicles.