Spherical Roller Bearing 22228 Ccw33 140*250*68 mm

Model NO.
22228 CCW33
Separated
Unseparated
Transport Package
Standard Export Box
Specification
140*250*68
Origin
China
HS Code
8342000000
Production Capacity
100000
Reference Price
$ 8.10 - 9.00
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Product Description

1.  spherical roller bearing 22228 CCW33  140*250*68 mm . 
 
d D B  
22228 140

250

68  
Material Bearing Chorme steel, carbon steel, Stailness Steel ,ceramic
Cage Steel cage, carbon cage, stailness steel cage
Features Hardness 58-62HRC
Precision ABEC1(P0) ABEC3(P6) ABEC5(P5) ABEC7(P4) ABEC9(P2)
Clearance C2,C0,C3,C4,C5
Noises Rating Z1,Z2,Z3,Z4
Vibration Rating V1,V2,V3,V4
Seal type OPEN ZZ RS
HS Code  
Port Shenzhenand Shanghai port
Cetificate ISO 9001:2008, SASO ,CQC
Advantage
Application Mainly used in motorcycle rear axle wheel hub, heavy machine tools' main shafts, big power reduction gears, axletree axle boxes, roller wheels of transportation devices, and the supporting rollers and working rollers of the rolling mills.
process production 1.Assembly 2.Windage test 3.Cleaning 4.Rotary test 5.Greasing and gland 6.Noise inspection 7.Appearance inspection 8.Rust prevention 9.Product packaging

2. Cage types:
 

C(J),EC(J).CA,ECA,CAF,CAFA, and so on.

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 1:3
3. The Features of Spherical Roller Bearing:
Spherical roller bearing also known as self-aligning roller bearing. Spherical roller bearings have two rows of rollers. This bearing mainly accommodate the radial load, and can accommodate the axial load from one direction at the same time, but not accommodate the pure axial load. Sherical roller bearings have very good loading capacity, especially for hevey load or vibrational load.
Spherical roller bearing use staming steel cage (the suffixed "E"), glass-fibre reinforced polyamide cage (the suffixed "TVPB") or machined brass cage (the suffixed "M") or stamping steel cage for vibratory applications (the suffixed JPA).
Spherical roller bearings mainly used to papermaking machinery, speed reducer, cruser, etc.

4. We also can offer following bearings , please check . 

 

Bearings NO. d/mm D/mm B/mm C/kN C0/kN Weight/kg
22326 CC/W33 130 280 93 1120 1320 29
22326 CCJA/W33VA405 130 280 93 1120 1320 29
22326 CCK/W33 130 280 93 1120 1320 28.5
23028 CC/W33 140 210 53 465 680 6.55
23028 CCK/W33 140 210 53 465 680 6.35
24028 CC/W33 140 210 69 570 900 8.55
24028 CCK30/W33 140 210 69 570 900 8.4
23128 CC/W33 140 225 68 630 900 10.5
23128 CCK/W33 140 225 68 630 900 10
24128 CC/W33 140 225 85 765 1160 13.5
24128 CCK30/W33 140 225 85 765 1160 13.5
24128-2CS2/VT143 140 225 85 765 1160 13.5
22228 CC/W33 140 250 68 710 900 14
22228 CCK/W33 140 250 68 710 900 13.5
23228 CC/W33 140 250 88 915 1250 19
23228 CCK/W33 140 250 88 915 1250 18.5

 

Roller Bearing

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