spherical roller bearing 22228CCKW33 NKE

spherical roller bearing 22228CAKW33 NKE 1.Steel cage&conical bore. 2.OEM service&GS 3.ISO9001--2000

 22228ECAKW33 Spherical roller bearing

 Material: Chrome Steel

 Cage material: steel cage

 Closures: Open

 Size: 140*250*68 mm

 Dynamic load rating Cr: 640KN

 Static load rating Cor: 950KN

 Oil Lubrication: 1700RPM

 Tolerance: ABEC-1

 clearance:C3

 Weight: 16.2KGS

 Certificate: ISO9001: 2000

 Packing: Polybag+Paper Box+carton+pallet

Spherical Roller Bearings:

Spherical Roller Bearing are constructed with the inner ring and ball assembly contained within an outer ring that has a spherical raceway. This SKF bearing construction allows the bearing to tolerate a small angular misalignment resulting from deflection or improper mounting. Spherical Roller bearings is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected. Additionally, the Spherical Roller Bearinghas the lowest friction of all rolling bearings, which enables the Spherical Roller Bearings to run cooler even at high speeds.

The main types of Spherical Roller Bearing:

Open self sligning roller bearings of basic design Roller bearing

 bearing Sealed self aligning roller bearings

 Open Spherical Roller Bearingwith an extended inner ring.

 bearing of Spherical Roller Bearing

The usage of  bearing Spherical Roller Bearings

Spherical Roller Bearing has two rows of spherical rollers, the outer race is provided with a common concave spherical raceway, while the inner race is provided with two concave spherical raceways that form an angle with the bearing axis. The curvature center of the outer raceway is consistent with the bearing center. The self-aligning roller bearing is self-adjusted, and it is not affected by non-centering or shaft deformation flexure of shaft and bearing block, so it can compensate the concentricity error caused by these reasons. Except being subject to radial load, this type of bearing can also be subject to bidirectional axial load and their combination load. The load capacity is large, and the bearing is provided with preferable shock resistant capacity. Self-aligning roller bearings are mainly applied on mechanical equipments of steel, mine, paper making, shipping, textile machinery, industries. Spherical Roller Bearingis one of the bearings most widely used in mechanical industry. Spherical Roller Bearing

The model  of Spherical Roller Bearings :

Item No.	d	D	B
22205CA~22226CA	25mm~130mm	52mm~230mm	18mm~64mm
22205CC~22226CC	25mm~130mm	52mm~230mm	18mm~64mm
22308CA~22322CA	40mm~110mm	90mm~240mm	33mm~80mm
22308CC~22322CC	40mm~110mm	90mm~240mm	33mm~80mm
22230CA/W33~22256CA/W33	50mm~280mm	270mm~500mm	73mm~130mm
22328CA/W33~22352CA/W33	140mm~260mm	300mm~540mm	102mm~165mm
23022CA/W33~23092CA/W33	110mm~460mm	170mm~680mm	45mm~163mm
23132CA/W33~23164CA/W3	160mm~320mm	270mm~540mm	86mm~176mm
24124CA/W33~24156CA/W33	120mm~280mm	200mm~460mm	80mm~180mm
23222CA/W33~23234CA/W33	110mm~170mm	200mm~310mm	69.8mm~110mm
24026CA/W33~24052CA/W33	130mm~260mm	200mm~400mm	69mm~140mm

spherical roller bearing 22228CCKW33 NKE