SKF Roller Bearing 23220 CCK/W33 23220-2RS/VT143 23220-2RS5/VT143 Size 100*180*60.3 Mm 6.85 KGS Weight
SKF Spherical roller bearings have two rows of rollers with a common sphere raceway in the outer ring and two inner ring raceways inclined at an angle to the bearing axis.
These products have both CC and CA design, and also provide cylindrical bore and tapered bore.
Roller bearing Structure :
Internal Structure and Retainer Material Variation
C : Symmetrical roller, Stamped Steel retainer
CA : Symmetrical roller, one-pice brass cage
CTN1 : Symmetrical roller, nylon cage
E : Third generation design. improved stress distribution; offer much longer service life than normal designs
Q : Bronze cage
MB : Symmetrical roller,Two-pice brass cage
EM : Symmetrical roller, Special alloy Integral cage.
External form change for spherical roller bearing :
K : Tapered bore bearing,taper is 1:12
K30 : Tapered bore bearing,taper is 1:30
N : A snap ring groove on the outer ring
W33 : There are three lubrication groove and three lubrication holes in the outer ring
BEARING PACKAGING :
1 . Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2 . Industrial packaging:
a ) . plastic tube + carton + pallet;
b ) . plastic bag + kraft paper + carton + pallet;
3 . According to the requirement of customer.
Spherical Roller Bearing Models
|
Dimensiones principales
|
Capacidad de carga básica
|
Carga límite de fatiga
|
Velocidades nominales
|
Designación
|
|
|
dynamic
|
static
|
|
Reference speed
|
Limiting speed
|
|
|
d[mm]
|
D[mm]
|
B[mm]
|
C[kN]
|
C0[kN]
|
Pu[kN]
|
[r/min]
|
[r/min]
|
|
|
95
|
170
|
51
|
393
|
450
|
45.5
|
|
1700
|
BS2-2219-2RS/VT143
|
|
95
|
200
|
45
|
433
|
490
|
49
|
3400
|
4500
|
21319 E
|
|
95
|
200
|
45
|
433
|
490
|
49
|
3400
|
4500
|
21319 EK
|
|
95
|
200
|
67
|
699
|
765
|
73.5
|
2600
|
3400
|
22319 E
|
|
95
|
200
|
67
|
699
|
765
|
73.5
|
2600
|
3400
|
22319 EJA/VA405
|
|
95
|
200
|
67
|
699
|
765
|
73.5
|
2600
|
3400
|
22319 EK
|
|
95
|
200
|
67
|
699
|
765
|
73.5
|
2600
|
3400
|
22319 EKJA/VA405
|
|
100
|
150
|
50
|
296
|
415
|
45.5
|
2800
|
4000
|
24020 CC/W33
|
|
100
|
150
|
50
|
296
|
415
|
45.5
|
2800
|
4000
|
24020 CCK30/W33
|
|
100
|
150
|
50
|
296
|
415
|
45.5
|
|
1700
|
24020-2RS5/VT143
|
|
100
|
165
|
52
|
385
|
490
|
53
|
3000
|
4000
|
23120 CC/W33
|
|
100
|
165
|
52
|
385
|
490
|
53
|
3000
|
4000
|
23120 CCK/W33
|
|
100
|
165
|
52
|
386
|
490
|
53
|
|
1700
|
23120-2RS5/VT143
|
|
100
|
165
|
65
|
468
|
640
|
68
|
2400
|
3200
|
24120 CC/W33
|
|
100
|
165
|
65
|
468
|
640
|
68
|
2400
|
3200
|
24120 CCK30/W33
|
|
100
|
165
|
65
|
470
|
640
|
68
|
|
1700
|
24120-2RS5/VT143
|
|
100
|
180
|
46
|
433
|
490
|
49
|
3400
|
4500
|
22220 E
|
|
100
|
180
|
46
|
433
|
490
|
49
|
3400
|
4500
|
22220 EK
|
|
100
|
180
|
55
|
433
|
490
|
49
|
|
1600
|
BS2-2220-2RS5/VT143
|
|
100
|
180
|
55
|
433
|
490
|
49
|
|
1600
|
BS2-2220-2RS5K/VT143
|
|
100
|
180
|
60.3
|
498
|
600
|
63
|
2400
|
3400
|
23220 CC/W33
|
|
100
|
180
|
60.3
|
498
|
600
|
63
|
2400
|
3400
|
23220 CCK/W33
|
|
100
|
180
|
60.3
|
499
|
600
|
63
|
|
1600
|
23220-2RS/VT143
|
|
100
|
180
|
60.3
|
499
|
600
|
63
|
|
1600
|
23220-2RS5/VT143
|
|
100
|
215
|
47
|
433
|
490
|
49
|
3400
|
4500
|
21320 E
|
|
100
|
215
|
47
|
433
|
490
|
49
|
3400
|
4500
|
21320 EK
|
|
100
|
215
|
73
|
847
|
950
|
88
|
2400
|
3000
|
22320 E
|
|
100
|
215
|
73
|
847
|
950
|
88
|
2400
|
3000
|
22320 EJA/VA405
|
|
100
|
215
|
73
|
847
|
950
|
88
|
2400
|
3000
|
22320 EJA/VA406
|
|
100
|
215
|
73
|
847
|
950
|
88
|
2400
|
3000
|
22320 EK
|
|
100
|
215
|
73
|
847
|
950
|
88
|
2400
|
3000
|
22320 EKJA/VA405
|
|
100
|
215
|
82
|
847
|
950
|
88
|
|
600
|
BS2-2320-2CS5/VT143
|
|
100
|
215
|
82
|
847
|
950
|
88
|
|
600
|
BS2-2320-2CS5K/VT143
|
|
110
|
170
|
45
|
326
|
440
|
46.5
|
3400
|
4300
|
23022 CC/W33
|
|
110
|
170
|
45
|
326
|
440
|
46.5
|
3400
|
4300
|
23022 CCK/W33
|
|
110
|
170
|
45
|
326
|
440
|
46.5
|
|
1500
|
23022-2RS/VT143
|
|
110
|
170
|
60
|
437
|
620
|
67
|
2400
|
3600
|
24022 CC/W33
|
|
110
|
170
|
60
|
437
|
620
|
67
|
2400
|
3600
|
24022 CCK30/W33
|
|
110
|
170
|
60
|
438
|
620
|
67
|
|
1600
|
24022-2RS5/VT143
|
|
110
|
180
|
56
|
450
|
585
|
61
|
2800
|
3600
|
23122 CC/W33
|
|
110
|
180
|
56
|
450
|
585
|
61
|
2800
|
3600
|
23122 CCK/W33
|
|
110
|
180
|
56
|
451
|
585
|
61
|
|
800
|
23122-2CS5/VT143
|
|
110
|
180
|
56
|
451
|
585
|
61
|
|
800
|
23122-2CS5K/VT143
|
|
110
|
180
|
69
|
539
|
750
|
78
|
2000
|
3000
|
24122 CC/W33
|
|
110
|
180
|
69
|
539
|
750
|
78
|
2000
|
3000
|
24122 CCK30/W33
|
|
110
|
180
|
69
|
540
|
750
|
78
|
|
630
|
24122-2CS5/VT143
|
|
110
|
200
|
53
|
572
|
640
|
63
|
3000
|
4000
|
22222 E
|
|
110
|
200
|
53
|
572
|
640
|
63
|
3000
|
4000
|
22222 EK
|
Shipping Port :
Shanghai, Ningbo, Dalian, Yiwu, Qingdao, Guangzhou, Shenzhen, Tianjin port etc
Delivery Ways :
- by Sea
- by Air plane
- by Express ( DHL UPS FEDEX ARAMEX TNT EMS )
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