30204 Tapered Roller Bearing

30204 Tapered Roller Bearing

Item:30204 Tapered Roller Bearing

TYPE:Tapered Roller Bearing

Material:Chromel steel(Gcr15) Carbon steel

ID(Inside Diameter):20mm

OD(Outer Diameter):47mm

Thickness/Width:14mm

Weight:0.126kg

30204 Tapered Roller Bearing Application: Automobile, rolling machine, mine industry, metallurgy, plastic machine, etc.

30204 Tapered Roller Bearing Radial and axial load capacity:Tapered roller bearings can support axial loads in one direction and high radial loads.

30204 Tapered Roller Bearing Contact angle:

The axial load carrying capacity is dependent on the contact angle; i.e. the larger the angle, the higher the load to which the bearing can be subjected.

30204 Tapered Roller Bearing Compensation of angular misalignments:

The modified line contact between the tapered rollers and the raceways ensures optimum stress distribution at the contact points, prevents edge stresses and allows the bearings to undergo angular adjustment.

30204 Tapered Roller Bearing Lubrication:

Tapered roller bearings of standard design and matched in pairs can be lubricated with oil or grease.

30204Tapered Roller Bearing Operating temperature:

Open tapered roller bearings can be used at operating temperatures from–30°Cto+120°C. For continuous operating temperatures above+120°C, please contact us.

Bearings with a lip seal can be used at operating temperatures from–30°C to+110°C, restricted by the grease and sealing ring material.

Our service:

1. Accept OEM, customization, customers logo

2. 7/24 hours calling service

3. Reply your inquiry within 12 hours

4. Professional technical support

5. Good ability of cost control brings you reasonable price, long-term partner of forwarder brings you low freight

6. Special discount and protection of sales area provide to our distributors.

Tapered roller bearings of standard design and matched in pairs are not sealed

Method of extending 30203 bearing's lifetime:

1. The installation is correct, that affects precision,life,performance. And fillthe bearin with lubricant after installation.

2. Don't allow strong impact,such as hammer striking, transfer roller pressure

3. Use the accurate installation tool, avoid to use cloth kind and short fibers

4. Lubricate the bearing to avoid rust with high quality mineral oil, especially in summer

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