Beijing Gpz Bearings

A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races. The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least two races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other. Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.

Tianjin DSR Bearing can supply you with the broadest possible array of bearings. In addition to Ball bearing, Roller bearing, Needle bearing, Pillow Blocks, we manufacture Flange blocks, Rolling mill bearing, Slide bearing and Water pump bearing. Our unparalleled experience as a total manufacturer and exporter for these industries is essential for the development and application of a premier product line for all general industries.

We have a variety of ball bearings for sale from trusted brands like KBC(SHAEFFLER),Enduro, NTN-SNR, SKF, FAG, TIMKEN, INA, NSK, RHP and our own brand bearings. Our popular bearings include miniature bearings, deep groove ball bearings and loose ball bearings. All of our ball bearings for sale come in a range of dimensions and pack sizes.

Self-Aligning Ball Bearing (1200, 1300, 2200, 2300) provided by Wuhan Honghao Machinery Co., Ltd1. Material: Chrome steel for bearing, steel or plastic for cage2. Type: 1200, 1200k, 1300, 1300k, 2200, 2200k, 2300, 2300kBore Size: 5 - 80 mm3. Grade: P0, P6, P5, P44. Feature:1) Self-aligning ball bearing has two rows of balls and a common concave sphere raceway in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing. It is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected. Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds.2) With two structures of bore cylindrical or tapered and retainers made of steel sheet or synthetic resins, the bearings are characteristic of their spherically formed outer ring raceways allowing for misalignment within 3 degree deflection between inner ring and outer ring, so as to compensate concentricity and deflection errors.5. Packing: Single colour boxes, industrial packing

Self- aligning ball bearing zgcr15, sta Main ball material: gcr15, stainless steel, ceramic, etc Main cage material: metal Tolerances: p0(abec1), p6(abec-3), p5(abec-5), p4(abec-7), p2(abec Clearances: c2, cn ( c0 ), c3, c4 Noise and vibration rating: z1v1, z2v2, z3v3, z4v4 Application: rolling mills, steel factory, aluminum rolling mill, steel wire factory, transmission machine, industrial equipment, electric moto Cartons in pallet