Track double row spherical roller bearing 22218 CA CC MB 3518 size 90*160*40 podshipnik

Double-row self-aligning roller bearings can be easily installed on the shaft by the use of fasteners or retraction. the outer ring raceway is part of the spherical surface, the bearing has internal self-aligning performance to adapt to the relative skew of the shaft and the seat hole, can bear the radial heavy load and the shock load, also can bear certain two-way axial load, Axial displacement of the shaft or housing in the axial clearance of the bearing within the structure and characteristics of the bearing and self-aligning ball bearing the same capacity in the load capacity and speed limits permit, you can substitute for each other.

Double row self-aligning roller bearing is double-row raceway inner ring, outer ring raceway design for spherical roller, roller bearing for the drum. Outer ring raceway center and the center of the same bearing, with self-aligning performance, even if the shaft and the bearing box due to installation error or shaft deflection, so that the inner and outer ring tilt can also be normal use.

C(J) CC : Two window-type steel cages, flangeless inner ring and guide ring centred on the inner ring

EC(J)  ECC(J) : Two window-type steel cages, flangeless inner ring, guide ring centred on the inner ring and reinforced roller complement  

CA : One-piece machined brass cage, double-pronged, retaining flanges on the inner ring and guide ring centred on the inner ring

ECA  ECAC: Reinforced roller complement, one-piece machined brass cage, double-pronged, retaining flanges on the inner ring, guide ring centred on the inner ring

E : for bearings with a bore diameter d 65 mm:

Two pressed window-type steel cages, flangeless inner ring and guide ring centred on the inner ring

W33: stands for 3 oil holes on the outer ring  groove. 

Type	b	D	B	Weight(kg)
22205/20 E *	20	52	18	0,28
22205 E *	25	52	18	0,26
22205 EK *	25	52	18	0,26
BS2-2205-2CS/VT143 *	25	52	23	0,26
21305 CC *	25	62	17	0,28
22206 E *	30	62	20	0,29
22206 EK *	30	62	20	0,28
BS2-2206-2CS/VT143 *	30	62	25	0,34
21306 CC *	30	72	19	0,41
21306 CCK *	30	72	19	0,4
22207 E *	35	72	23	0,45
22207 EK *	35	72	23	0,44
BS2-2207-2CS/VT143 *	35	72	28	0,52
21307 CC *	35	80	21	0,55
21307 CCK *	35	80	21	0,54
22208 E *	40	80	23	0,53
22208 EK *	40	80	23	0,52
BS2-2208-2CS/VT143 *	40	80	28	0,57
BS2-2208-2CSK/VT143 *	40	80	28	0,57
21308 E *	40	90	23	0,75
21308 EK *	40	90	23	0,74
22308 E *	40	90	33	1,05
22308 E/VA405 *	40	90	33	1,05
22308 EK *	40	90	33	1,05
BS2-2308-2CS/VT143	40	90	38	1,2
BS2-2308-2CSK/VT143 *	40	90	38	1,2
22209 E *	45	85	23	0,58
22209 EK *	45	85	23	0,57
BS2-2209-2CS/VT143 *	45	85	28	0,66
BS2-2209-2CSK/VT143 *	45	85	28	0,64
21309 E *	45	100	25	0,99
21309 EK *	45	100	25	0,98
22309 E *	45	100	36	1,4
22309 E/VA405 *	45	100	36	1,4
22309 EK *	45	100	36	1,35
BS2-2309-2CS/VT143 *	45	100	42	1,6
BS2-2309-2CSK/VT143 *	45	100	42	1,6
22210 E *	50	90	23	0,63
22210 EK *	50	90	23	0,62
BS2-2210-2CS/VT143 *	50	90	28	0,7
BS2-2210-2CSK/VT143 *	50	90	28	0,68
21310 E *	50	110	27	1,35
21310 EK *	50	110	27	1,35
22310 E *	50	110	40	1,9
22310 E/VA405 *	50	110	40	1,9
22310 EK *	50	110	40	1,85
BS2-2310-2CS/VT143 *	50	110	45	2,1
BS2-2310-2CSK/VT143 *	50	110	45	2,1
22211 E *	55	100	25	0,84
22211 EK *	55	100	25	0,82
BS2-2211-2CS/VT143 *	55	100	31	1
BS2-2211-2CSK/VT143 *	55	100	31	1
21311 E *	55	120	29	1,7
21311 EK *	55	120	29	1,7
22311 E *	55	120	43	2,45
22311 E/VA405 *	55	120	43	2,45
22311 EK *	55	120	43	2,4
22311 EK/VA405 *	55	120	43	2,4
BS2-2311-2CS/VT143 *	55	120	49	2,8
BS2-2311-2CSK/VT143 *	55	120	49	2,8