Spherical roller bearings consist of and outer ring having a continuous spherical raceway within which operates two rows of barrel-shaped rollers which are in turn guided by an inner ring with tow raceways separated by a center rib. This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from coursing installation error or shaft fixture.Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and complex loads, they are also suitable for applications where vibration and shock loads are encountered. When operating under axial loads, however, it is desirable to maintain conditions so that in order to prevent sliding movement along the row of roller not receiving the axial load.In addition to bearings with cylindrical bore, those with tapered bore are also available.bearing with papered bore are specified by attaching the suffix K to the end of the bearings basic number. The standard taper ratio is 1:12 for bearings with a K suffix, but for bearings in series 240 and 241 the suffix K30 indicates the taper ratio for a bearing is 1:30.Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.
Product DescriptionThe items we can offer as follows,22205~~~2226422308~~~2235623022~~~23096230/500~~230/75023122~~23196231/500,231/53023218~~~23296232/500
1) Stainless steel bearings(440C)The high performance stainless steel bearings can provides not only with the cleanliness and corrosion resistance characteristic also with the high accuracy and excell
Material: AISI304 Solid base, stainless steel grease nipples. These products have the following features: automatic aligning, repeated lubrication, anticorrosive, dust proof and convenience for fixing
We are professional manufactory produce steel ball, our products are including all kinds of types, materials metal ball: Stainless steel ball, steel ball, copper ball, iron ball, etc. We own advanced
These bearings are designed primarily to support axial loads at contact angles between 30 degree and 90 degree. just as with radial bearings, these bearings differ according to the type of rolling ele
Thrust cylindrical roller bearings series: 811, 812...Used when the load capacity of axial ball bearings is insufficient. These are one-directional bearings.
1)Car door, connecting ball joing and balance lever ball joint Series2)Turning and suspension ball joint Series3)Turning and pull the pole ball joint Series
помощь**
Добавить в избранное
Отложенные товары
