Characteristics and Application of Sliding Bearings

Bearings that support the shaft parts, according to the nature of its sliding bearing operations conflict, the bearings can be divided into sliding conflict bearings (referred to as sliding bearings) and rolling collision bearings (referred to as rolling bearings) categories. And each type of bearing, according to its load direction is not the same, can be divided into radial bearings, thrust bearings and radial thrust bearings.

First, the sliding bearing

1. Characteristics of plain bearings

Sliding bearing operation is smooth, noise is lower than rolling bearings, reliable operation. If the composite bearing can ensure that the sliding surface is separated by the smooth film without touching, the collision loss and the surface wear can be greatly reduced. However, the conventional sliding bearing has large starting resistance.

2. The application of sliding bearings

① exceptionally high operating speed of the bearings, such as grinding machine spindle;

② to accept a great impact and vibration load bearing, such as rolling mill roll;

③ request extra fine bearings;

④ installation process request bearing the occasion of the division, such as crankshaft bearings;

⑤ request radial bearing small scale.

Hunan Jintai Hardware and Machinery Co.,Ltd. is a professional manufacturer on various kind of bearings over 15 years China factory.
We are making all kinds of slide bearings including DU PTFE composit bushing, DX POM composite bushing,bimetal bushing,wrapped bronze bushing, cast sliding bushings and wear plate bearing pad, sintered bronze bushing and sintering parts, ball transfer bearings, etc.
The shapes of bearings can be in sleeve, flanged, spherical, plate, washer, pad, ring, square etc.
Base materials in carbon steel, harden steel, iron, stainless steel, bronze, brass, copper, bronze-steel alloy.Lubricant materials in PTFE, teflon, POM, nylon, plastic, oil, graphite, grease, MoS2, etc.
Export to America,Canada,Brazil,Peru,Argentina,Chile,Paraguay,Europe,Finland,France,Germany,Italy,Spain,Sweden,
Britain,Estonia,Ukraine,Turkey,Austrial,Russia,Korea,Malaysia,Singapore,Thailand,Egypt,Kenya,Somali,
Congo,Zimbabwe,South Africa,etc.