1302 Series China Manufacturing Low Price High Precision High-Speed High-Performance Chrome Steel Double Row Self-aligning Ball

Self-aligning Ball BearingThe components of the self-aligning ball bearing include two rows of balls, a cage, an inner ring, and an outer ring with a common concave sphered raceway. This type of bearing is self-aligning and insensitive to angular misalignments of the shaft relative to the housing. T......

Send Inquiry

Product Description

Self-aligning Ball Bearing

The components of the self-aligning ball bearing include two rows of balls, a cage, an inner ring, and an outer ring with a common concave sphered raceway. This type of bearing is self-aligning and insensitive to angular misalignments of the shaft relative to the housing. The bearings are produced in several designs: open bearings with the basic structure, sealed bearings, and open bearings with an extended inner ring. The self-aligning ball bearings have the lowest friction of all rolling bearings. The bearings are available with a cylindrical bore or tapered bore in specific size ranges. Self-aligning ball bearings have two rows of balls and a common concave sphered 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 requiring considerable shaft deflections or misalignment. Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings, enabling it to run cooler at high speeds.

Features of self-aligning ball bearing:

When shaft shell deflection occurs, they can be automatically adjusted without increasing the burden on the bearings. They can withstand higher radial load but also bear specific axial load. This kind of bearing's outer ring raceway is spherical, aligning it with the performance when the bend or tilt axis force leaves the center line of the inner and outer rings relative to the center line of slope less than 1 ° to 2.5 °, the bearings can still work with two structures of bore cylindrical or tapered and retainers made of steel sheet or synthetic resins, the bearings' spherically formed outer ring raceways allowing for misalignment within 3-degree deflection between the inner ring and outer ring to compensate concentricity and deflection errors.

Typical applications: Aligning ball bearings are widely applied to heavy and shock loads, precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, mill, mining, petroleum, paper, cement, squeezed sugar industry, and general machinery. Suffix definitions of Self-aligning ball bearings: C3: radial clearance than ordinary clearance K: 1/12 taper tapered bore K30: 1/30 taper tapered bore M: Ball-guided machined brass cage 2RS: with both ends of closures TV: ball guide glass fiber reinforced polyamide (nylon) solid cage

Product name	Self-aligning ball bearing
Material	Chrome Steel ,Carbon steel,Stainless steel
Series	We supply 12XX,13XX,22XX,23XX Series etc.
Features	Low price, High rotating speed&Low noise, Long life
Bearing Cage	Steel/Brass
Precision	P0, P6, P5, P4, P2
Structure	Self-Aligning
Seal type	Open,2Z,ZZ,2RZ,RZ,2RS
Clearance	C0,C2,C3,C4,C5
Stock	In Stock
Service	OEM Customized Services
Delivery Time	3-10 days depends on quantity needed
Package	Cardboard package, pallet, wooden case, or according to the requirement of the customers
Application	Low-noise motor, Motorcycle, Metallurgy, Rolling mill, Medical equipment, Textile industry