Specifications

urb bearing 22324
1.High precision
2.Wide range of use
3.Delivery in time

diesel engine centre bearing URB bearing spherical roller bearing 22324    

         

 What is spherical roller bearing?

 

Self-aligning roller bearing is between in a two roll way inner ring and outer raceway for spherical , assembly with drum roller bearing.

 

Spherical roller bearing profile:

 

It's have two columns roller,main bear radial load, at the same time also can bear any direction axial load.Have high radial load capacity. Especially suitable for heavy duty or vibration work under load,but can't bear pure axial load. This kind of bearing's outer ring raceway is spherical shape, so its self-aligning performance is diesel engine centre bearing URB bearing spherical roller bearing 22324 dimension :

 

Designation :	22324
Brand:	CLUNT
d:	120 mm
D:	260 mm
Width:	86 mm
Weight:	23 kg
Dynamic basic load ratings:	1120000 N
Static basic load ratings:	965000 N
Reference speed:	2000 r/min
Limiting speed:	2600 r/min
Type:	Spherical roller bearings
Detailed description:	CLUNT bearings  Spherical roller bearings

URB bearing spherical roller bearing 22324  Designs and Structures

CTN1: Nylon retainer.
C: Stamped steel retainer and strengthened symmetric rollers; offers considerably higher load ratings than conventional designs for a broad range of applications and long service life.
CA: Alternative design of C design; Precision-machined one-piece brass retainer and strengthened symmetric rollers; used to exchange with C design, especially for large size.
MB: Two-piece precision-machined brass retainer and strengthened symmetric rollers; equivalent to C design in load capacity.
CC: steel cage, replace traditionalbrass cage.
E: Third generation design.
The bearing contact is completely optimized and has improved stress distribution; offer much longer service life than normal designs.

 

Suffixes:

 

1.CA: Integral brass cage, double row symmetrical rollers,inner ring ride

2.MA: Integral brass cage, double row symmetrical rollers ,outer ring ride

3.MB: Two piece brass cage,double row asymmetrical rollers, inner ring ride

4.CC: Two piece steel cage, double row symmetrical rollers,inner ring ride

5.CTN1: Double row symmetrical rollers ,nylon cage

6.K: Tapered bore bearing, the taper is 1:12

7.K30: Tapered bore bearing,the taper is 1:30

 

 

diesel engine centre bearing URB bearing spherical roller bearing 22324 catalogue:

 

Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)		Mass(Kg)	Bearing Number
d	D	B	rs min	Cr	Cor	Grease	Oil	(Approx.)	YNR
40	90	33	1.5	121	128	3,800	5,900	0.974	22308
40	90	33	1.5	121	128	3,800	5,900	0.951	22308K
120	260	86	3	880	1,120	1,300	2,000	21	22324K
120	260	86	3	880	1,120	1,300	2,000	21	22324KW33C3
120	260	86	3	880	1,120	1,300	2,000	21.5	22324W33C3
130	280	93	4	1,000	1,290	1,200	1,800	26.8	22326
130	280	93	4	1,000	1,290	1,200	1,800	26.2	22326K
130	280	93	4	1,000	1,290	1,200	1,800	26.2	22326KW33C3
130	280	93	4	1,000	1,290	1,200	1,800	26.8	22326W33C3
140	300	102	4	1,130	1,460	1,100	1,700	33.8	22328
140	300	102	4	1,130	1,460	1,100	1,700	33	22328K
140	300	102	4	1,130	1,460	1,100	1,700	33	22328KW33C3
140	300	102	4	1,130	1,460	1,100	1,700	33.8	22328W33C3
150	320	108	4	1,270	1,750	1,000	1,600	42.7	22330
150	320	108	4	1,270	1,750	1,000	1,600	41.8	22330K
150	320	108	4	1,270	1,750	1,000	1,600	41.8	22330KW33C3
150	320	108	4	1,270	1,750	1,000	1,600	42.7	22330W33C3
160	340	114	4	1,410	1,990	940	1,500	50.8	22332
160	340	114	4	1,410	1,990	940	1,500	49.7	22332K
160	340	114	4	1,410	1,990	940	1,500	49.7	22332KW33C3

 

diesel engine centre bearing URB bearing spherical roller bearing 22324 pictures: