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Tapered Roller Bearing

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	plummer block housing SN
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	UCT Series
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	Excavator bearing
	spherical plain bearing
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Contact Us

Jiangsu SAK Bearing Co.,ltd
Tel: 0086-0527-81888385
Fax: 0086-0527-81888385/82
E-mail: sales@sak-bearing.com
Add: No.690 Renmin Avenue,Economic Development Zone，Suqian,Jiangsu,China

Spherical roller bearings 230 Series

Product name : Spherical roller bearings 230 Series

Item :

Technical Data：

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Details :

Spherical roller bearings are designed with double-row raceway inner ring, spherical raceway outer ring and the convex symmetrical rollers. With the same center as the bearings, the spherically formed outer ring raceway can make self alignment, which can adapt the deflection between axis and housing bore.

This kind of bearings can take great radial load, suitable for heavy machines used in paper-making, mining, vibration sieve, rolling mill and so on.

Spherical roller bearing features:

1) Series: 21300 series, 22200 series, 22300 series, 23100 series, 23200series,24000 series, 24100 series and 23900 series

2) Material of rings and rollers: chrome steel; GCr15 and GCr15SiMn

3) Material of cages: brass, steel and nylon

4) Precision: P0, P6

5) Suffixes:

a) CA: Integral brass cage, double row symmetrical rollers, inner ring ride

b) MA: Integral brass cage, double row symmetrical rollers, outer ring ride

c) MB: Two piece brass cage, double row asymmetrical rollers, inner ring ride

d) CC: Two piece steel cage, double row symmetrical rollers, inner ring ride

e) CTN1: double row symmetrical rollers, nylon cage

f) K: Tapered bore bearing, the taper is 1:12

g) K30: Tapered bore bearing, the taper is 1:30

h) W33: With lubrication groove in outer ring, with three oil holes

i) C2/C3/C4: Internal clearance series: C2, C0, C3, and C4

Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)		Mass(Kg)	Designation
d	D	B	rs min	Cr	Cor	Grease	Oil	(Approx.)	CC /CA /E /MB
110	170	45	2	282	455	1,800	2,800	3.71	23022
110	170	45	2	282	455	1,800	2,800	3.58	23022K
110	170	45	2	282	455	1,800	2,800	3.58	23022KW33C3
110	170	45	2	282	455	1,800	2,800	3.71	23022W33C3
120	180	46	2	296	495	1,700	2,600	4.05	23024
120	180	46	2	296	495	1,700	2,600	3.9	23024K
120	180	46	2	296	495	1,700	2,600	3.9	23024KW33C3
120	180	46	2	296	495	1,700	2,600	4.05	23024W33C3
130	200	52	2	375	620	1,500	2,300	5.9	23026
130	200	52	2	375	620	1,500	2,300	5.69	23026K
130	200	52	2	375	620	1,500	2,300	5.69	23026KW33C3
130	200	52	2	375	620	1,500	2,300	5.9	23026W33C3
140	210	53	2	405	690	1,400	2,200	6.35	23028
140	210	53	2	405	690	1,400	2,200	6.12	23028K
140	210	53	2	405	690	1,400	2,200	6.12	23028KW33C3
140	210	53	2	405	690	1,400	2,200	6.35	23028W33C3
150	225	56	2.1	445	775	1,300	2,000	7.73	23030
150	225	56	2.1	445	775	1,300	2,000	7.45	23030K
150	225	56	2.1	445	775	1,300	2,000	7.45	23030KW33C3
150	225	56	2.1	445	775	1,300	2,000	7.73	23030W33C3
160	240	60	2.1	505	885	1,200	1,900	9.42	23032
160	240	60	2.1	505	885	1,200	1,900	9.09	23032K
160	240	60	2.1	505	885	1,200	1,900	9.09	23032KW33C3
160	240	60	2.1	505	885	1,200	1,900	9.42	23032W33C3
170	260	67	2.1	630	1,080	1,100	1,800	12.7	23034
170	260	67	2.1	630	1,080	1,100	1,800	12.3	23034K
170	260	67	2.1	630	1,080	1,100	1,800	12.3	23034KW33C3
170	260	67	2.1	630	1,080	1,100	1,800	12.7	23034W33C3
180	280	74	2.1	740	1,290	1,100	1,700	16.7	23036
180	280	74	2.1	740	1,290	1,100	1,700	16.1	23036K
180	280	74	2.1	740	1,290	1,100	1,700	16.1	23036KW33C3
180	280	74	2.1	740	1,290	1,100	1,700	16.7	23036W33C3
190	290	75	2.1	755	1,350	1,000	1,600	17.7	23038
190	290	75	2.1	755	1,350	1,000	1,600	17.1	23038K
190	290	75	2.1	755	1,350	1,000	1,600	17.1	23038KW33C3
190	290	75	2.1	755	1,350	1,000	1,600	17.7	23038W33C3
200	310	82	2.1	915	1,620	960	1,500	22.7	23040
200	310	82	2.1	915	1,620	960	1,500	21.9	23040K
200	310	82	2.1	915	1,620	960	1,500	21.9	23040KW33C3
200	310	82	2.1	915	1,620	960	1,500	22.7	23040W33C3
220	340	90	3	1,060	1,920	870	1,300	29.9	23044
220	340	90	3	1,060	1,920	870	1,300	28.8	23044K
220	340	90	3	1,060	1,920	870	1,300	28.8	23044KW33C3
220	340	90	3	1,060	1,920	870	1,300	29.9	23044W33C3
240	360	92	3	1,130	2,140	790	1,200	33.4	23048
240	360	92	3	1,130	2,140	790	1,200	32.2	23048K
240	360	92	3	1,130	2,140	790	1,200	32.2	23048KW33C3
240	360	92	3	1,130	2,140	790	1,200	33.4	23048W33C3
260	400	104	4	1,420	2,620	720	1,100	48.5	23052
260	400	104	4	1,420	2,620	720	1,100	46.8	23052K
260	400	104	4	1,420	2,620	720	1,100	46.8	23052KW33C3
260	400	104	4	1,420	2,620	720	1,100	48.5	23052W33C3
280	420	106	4	1,510	2,920	660	1,000	52.4	23056
280	420	106	4	1,510	2,920	660	1,000	50.6	23056K
280	420	106	4	1,510	2,920	660	1,000	50.6	23056KW33C3
280	420	106	4	1,510	2,920	660	1,000	52.4	23056W33C3
300	460	118	4	1,890	3,550	610	940	72.4	23060
300	460	118	4	1,890	3,550	610	940	70.2	23060K
300	460	118	4	1,890	3,550	610	940	70.2	23060KW33C3
300	460	118	4	1,890	3,550	610	940	72.4	23060W33C3
320	480	121						78	23064 CC/W33
320	480	121						75,5	23064 CCK/W33
340	520	133						105	23068 CC/W33
340	520	133						100	23068 CCK/W33
360	540	134						110	23072 CC/W33
360	540	134						105	23072 CCK/W33
380	560	135						115	23076 CC/W33
380	560	135						110	23076 CCK/W33
400	600	148						150	23080 CC/W33
400	600	148						145	23080 CCK/W33
420	620	150						155	23084 CA/W33
420	620	150						150	23084 CAK/W33
440	650	157						180	23088 CA/W33
440	650	157						175	23088 CAK/W33
460	680	163						200	23092 CAK/W33
460	680	163						205	23092 CA/W33
480	650	128						120	23996 CAK/W33
480	700	165						210	23096 CAK/W33
480	700	165						210	23096 CA/W33
500	720	167						220	230/500 CAK/W33
500	720	167						225	230/500 CA/W33
530	780	185						300	230/530 CAK/W33
530	780	185						310	230/530 CA/W33
560	820	195						345	230/560 CAK/W33
560	820	195						355	230/560 CA/W33
600	870	200						395	230/600 CAK/W33
600	870	200						405	230/600 CA/W33
630	920	212						470	230/630 CAK/W33
630	920	212						485	230/630 CA/W33
670	980	230						580	230/670 CAK/W33
670	980	230						600	230/670 CA/W33
710	1030	236						670	230/710 CA/W33
710	1030	236						650	230/710 CAK/W33
750	1090	250						795	230/750 CA/W33
750	1090	250						770	230/750 CAK/W33
800	1150	258						895	230/800 CA/W33
800	1150	258						865	230/800 CAK/W33
850	1220	272						1015	230/850 CAK/W33
850	1220	272						1050	230/850 CA/W33
900	1280	280						1165	230/900 CAK/W33
900	1280	280						1200	230/900 CA/W33
950	1360	300						1450	230/950 CA/W33
950	1360	300						1405	230/950 CAK/W33
1000	1420	308						1550	230/1000 CAK/W33
1000	1420	308						1600	230/1000 CA/W33
1060	1500	325						2190	230/1060 CAK/W33
1060	1500	325						2250	230/1060 CA/W33
1250	1750	375						2750	230/1250 CAK/W33
1250	1750	375						2840	230/1250 CA/W33