Specifications

conveying machinery bearing 22317
1.spherical roller bearing
2.High speed
3.China manufacturer
4.ISO:9001:2000

conveying machinery bearing 22317 & spherical roller bearing

Introduction of conveying mahcinery bearing 22317

Spherical roller bearings are usually used in  conveying machinery .So we can call it conveying machinery bearing.We supply all type of conveying machinery bearings, the material include high quality bearing steel and carbon steel. At the same time the bearings can be customized according to your needs.

Conveying machinery bearings are principally provided with two rows of symmetrical spherical rollers and a common sphere raceway in out ring, the two inner ring raceways are included at an angle to the bearing axial.The bearings have good self aligning ability and can operate when the shaft 

 

deflection under load or the shaft deflection under load or the shaft misaligningment in 

 

mounting and their permissible aligning angle is 1 to 2.5 degree. 

 

  Feature of convey machinery bearing 22317

1.Heavy load carrying capacity 

 

2.Anti-impact ability

 

3.Aadial loads, axial loads in two directions

 

4.Permit a low limiting speed

 

5.Low noise and high precision

 

6.High quality and competitive price

Details of convery mahcinery bearing 22317

 

symbol	22317CA
mass [kg]:	7.27
basic load rating (dynamic) C [kN]	447
basic load rating (static) Co [kN]	556
limiting speeds (grease) [min-1]	2200
limiting speeds (oil) [min-1]	2800
d [mm]	85
D [mm]	180
B [mm]	60
r1,2 min [mm]	3

 

 Other spherical bearings can be used in convery machinery

Bearing numbers		Dimensions				Load ratings		Mass
		d	D	B	r	Dynamic	Static
Cylindrical bore	Tapered bore	mm			min	Cr (kN)	C0r (kN)	≈kg
22216 CC	22216 CCK	80	140	33	2	176	228	2.05
22216 E	22216 EK	80	140	33	2	207	270	2.1
21316 CC	21316 CCK	80	170	39	2.1	255	335	4.2
22316 CC/W33	22316 CCK/W33	80	170	58	2.1	374	455	6.2
22316 E	22316 EK	80	170	58	2.1	431	540	6.2
22217 CC/W33	22217 CCK/W33	85	150	36	2	210	270	2.55
22217 E	22217 EK	85	150	36	2	244	325	2.65
21317 CC	21317 CCK	85	180	41	3	293	375	5
22317 CC/W33	22317 CCK/W33	85	180	60	3	420	520	7.25
22317 E	22317 EK	85	180	60	3	477	620	7.25
22218 CC/W33	22218 CCK/W33	90	160	40	2	253	340	3.4
22218 E	22218 EK	90	160	40	2	282	375	3.4
23218 CC/W33	23218 CCK/W33	90	160	52.4	2	311	440	4.6

 Picture of bearings

Picture of convery machinery bearing application