Selection of stainless steel castor bearing
Casters are becoming more and more used in our lives, especially many young people like casters. If you want to use a good wheel, you must choose a good bearing. There are many kinds of bearings used by the casters. Without it, the casters lose their value. Therefore, we suggest that the ideal bearings should be suitable for their respective applications and ensure the necessary safety allowance. In addition to the wheel surface, wheel diameter and rotating bearings, the wheel bearings determine the mobility of the wheel, even the quality of the stainless steel caster.
There are different requirements for different use environment。 The casters used in factories are different from the casters used by businesses。 The castors of tool cars are different from the light casters used in hospital beds。 The requirements of casters for shopping carts must be quite different from those casters used for transporting heavy loads in factories。 Generally speaking, there are four types of bearings:
1, Tel Ling bearing: Tel Ling is a special engineering plastic, suitable for wet and corrosive places, the flexibility of rotation is general, and the resistance is larger.
2, roller bearings: heat treated roller bearings can carry heavy load, and the flexibility of rotation is general。
3, ball bearing: the ball bearing made from high quality bearing steel can carry heavy load, which is suitable for the occasion of flexible and tranquil rotation.
4, plane bearing: suitable for high and special high load and high speed of the occasion。