7311BECBM Angular Contact Ball Bearing

ball bearing 1.High speed&low noise 2.Small Orders Accepted 3. low noise,low vibration 4.large stock,quickly delivery

our company team:

Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i. e. Simultaneously acting radial and axial loads. The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle α Is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis (fig). SKF angular contact ball bearings are produced in a wide variety of designs and sizes. Those commonly used and included in this catalogue are  

    •Suitable for very high rotating speeds    •Well suited for medium high radial and axial loads in one or both directions    •Various seals and grease variants available for different operating conditions    •Numerous clearance and tolerance classes available for different operating conditions    •Series: 600, 6000, 6200, 6300, 6400, 1600; Thin-ring: 61800, 61900 or as your request    •Application examples: electrical motors, general machinery, industrial gearboxes, pumps, agricultural machinery, etc.

Bearing ’ s Functions:
a	Tapered Roller   Bearings, according to the low number of rollers, are defined as single row and four rows. The single row tapered roller bearings clearance should be adjusted when they are mounted. For double row and four row tapered roller bearings, the clearance can be provided when assembling them according to national standards, customers don’
b	The tapered roller bearings mainly carry radial, axial combined load with radial load in the main. The capacity of axial load carrying depends on the contact angle of outer ring’ s raceway. The bigger the contact angle is, the greater the capacity will be.
c.	The  bearings   are mainly used in metallurgy, milling, rolling mills, automobiles, machines, plastics and other industries.
Bearing Features:
a.	A complete set of advanced CNC machines inspections instruments and devices and professional technical team.
b.	Nice price with good service.
Precision	P0, P5
Ring Material	GCr15, . GCr15SiMn, G20GrNiMo
Cage material	Brass, Steel
Payment term	1.30% T/T in advance, 70% should be paid before shipment.2.100% irrevocable L/C at sight.
Superior quality	ISO 9001: 2000, ISO 9001: 2008

7311BECBM Angular Contact Ball Bearing