industrial 30302 Precision Tapered Roller Bearings , 30310 / 30312 / 30313 Bearing

industrial 30302 Precision Tapered Roller Bearings , 30310 / 30312 / 30313 Bearing

Quick Detail:

Tapered Roller Bearing Metric 30302(7302E)

Precision Rating:?? P0, P6, P5

Clearance:?? C1,C2,C3,C4

Vibration and noise:? Z1V1,Z2V2,Z3V3?

Bore Size:? 17 - 130 mm?

Outside Diameter:? 40 - 230 mm ?

Description:

Tapered roller bearings are separable and have the following components: outer ring, inner ring, and roller assembly (containing the rollers and a cage). The non-separable inner ring and roller assembly is called the cone, and the outer ring is called the cup. Internal clearance is established during mounting by the axial position of the cone relative to the cup.

Applications:

In many applications tapered roller bearings are used in back-to-back pairs so that axial forces can be supported equally in either direction.

Pairs of tapered roller bearings are used in car and vehicle wheel bearings where they must cope simultaneously with large vertical (radial) and horizontal (axial) forces.

Applications for tapered roller bearings are commonly used for moderate speed, heavy duty applications where durability is required.

Common real world applications are in agriculture, construction and mining equipment, axle systems, gear box, engine motors and reducers.

Specifications:

High Quality Tapered Roller Bearing 30302

1. Competitive price

2. Certificate:ISO9001

3. Quick delivery

4. Best service

Competitive Advantage:

1. We are a manufacture

2. ?Low noise, less vibration, high precision and long life ?

3. Competitive price, Perfect after-sale servie

4. Rich stock, OEM service

5. Sample is available

6. Quick delivery

Main Model:

Metric Taper roller bearings 30300 series

30302,30303,30304,30305,30306,30307,30308,30309,30310,30312,30313,30314,30315,30316,30317,

30318,30319,30320.