B20-122轴承

外形尺寸				额定负荷		极限转速			轴承型号				结构形式
Boundary				Load rating(kN)		Limiting speeds(rmp)			Bearing numbers
dimensions(mm)						Grease		Oil	Beep Groove Ball Bearings
d	D	B	r smin	Cr	Cor	Noncontact	contact		Ref.ON	YD	EUR	KML
8	22	7	0.3	3350	1370	32000	28000	37000		608-2RS		608-2RDA	2RS
	22	11	0.3	3350	1370	32000	28000	37000	B8-74D	NPB8-74D-2RS	630/8-2RS	B874-2RDA	NP
	23	14	0.3	3910	1530	34000	30000	40000	B8-85D	B8-85D-2RS
	23	14	0.3	3910	1530	34000	30000	40000	B8-85D	NPB8-85D-2RS		B885-2RDA	NP
	23	14	0.3	3910	1530	34000	30000	40000	B8-23D	ECB8-23D-2RS	SC08A37LHI
	23	11	0.3	3910	1530	34000	30000	40000	B8-79D	B8-79D-2RS		B879-2RDA	NP
	23	11	0.3	3910	1530	34000	30000	40000	B8-79D	ECB8-79D--2RS
9	26	8	0.3	2700	1270	33000	23000	38000		629-2RS		629-2RDA	2RS
10	23	11	0.3	2700	1270	33000	23000	38000	B10-46D	B10-46D-2RS		B1046-2RDA	NP
	26	8	0.3	4570	1970	30000	22000	36000	6000TT	EC6000-2RS	6000DDUCR	6000-2RDA	2RS
	26	10	0.3	4570	1970	30000	22000	36000	62000-2RS	62000-2RS		62000-2RDA	2RS
	26	13.9	0.3	4570	1970	30000	22000	36000	W6000-2RS	W6000-2RS
	27	11	0.3	4570	1970	30000	22000	36000	B10-50D	B10-50D-2RS		B1050-2RDA	NP
	27	11	0.3	4570	1970	30000	22000	36000	B10-50D	B10-51D-2RS
	27	11	0.3	4570	1970	30000	22000	36000	B10-50D	ECB-50D-2RS
	27	11	0.3	4570	1970	30000	22000	36000	B10-50D	NPB10-50D-2RS
	27	14	0.3	4570	1970	30000	22000	36000	B17-27D	B17-27D	B9000DRR	B900-2RDA	EC
	30	9	0.3	4570	1970	30000	22000	36000	6200-2RS			6200-2RDA	2RS
	30	14.3	0.3	4570	1970	30000	22000	36000	W6200RR	W6200RR
12	28	8	0.3	5100	2390	26000	18000	30000		6001-2RS		6001-2RDA	2RS
	28	12	0.3	5100	2390	26000	18000	30000	W6001-2RS	W6001-2RS
	32	10	0.6	6160	2770	22000	17000	28000			NP6201-2RS	B2012-2RDA	NP
	32	10	0.6	6160	2770	22000	17000	28000	6201-2RS	6201-2RS	6201RR	6201-2RDA	2RS
	32	13	0.6	6160	2770	22000	17000	28000	B12-32D	B12-32D
	32	13	0.6	6160	2770	22000	17000	28000	B12-32DW	B12-32DW
	32	14	0.6	6160	2770	22000	17000	28000	62201-2RS	62201-2RS		62201-2RDA	2RS
	32	16	0.6	6160	2770	22000	17000	28000	W6201-2RS	W6201-2RS
	35	18	0.6	7750	3570	20000	14000	24000	214	214-2RS	949100-2140/B214
	35	18	0.6	7750	3570	20000	14000	24000	6201RRU	6201RRU		B2011-2RDA	2RS
	37	12	1	9700	4200	20000	15000	24000	6301-2RS	6301-2RS		6301-2RDA	2RS
	40	12	1	9700	4200	20000	15000	24000	B12-40D	B12-40D-2RS
	40	10	0.6	7690	3830	20000	14000	24000	B12-53D	B12-53D-2RS
12.7	28.275	7.938	0.4	4040	1750	19000	13000	23000				R8-2RDA	2RS
15	32	9	0.3	5600	2840	23000	14000	28000		6002-2RS		6002-2RDA	2RS
	32	11	0.3	5600	2840	23000	14000	28000	366  317	366-2RS	B15-70D
	32	11	0.3	5600	2840	23000	14000	28000	62002-2RS	949100-3660/B366	B15-70D
	35	9	0.6	7750	3570	20000	14000	24000	7109Z	7109Z
	35	11	0.6	7750	3570	20000	14000	24000	6202-2RS	6202-2RS		6202-2RDA	2RS
	35	11	0.6	7750	3570	20000	14000	24000	6202TT	EC6202-2RS
	35	12.7	0.6	7750	3570	20000	14000	24000	87502RR	87502RR
	35	13	0.6	7750	3750	20000	14000	24000	6202SRR	949100-2790*B279
	35	13	0.6	7750	3750	20000	14000	24000	279	279-2RS	6202SRR	B2021-2RDA	2RS
	35	13	0.6	7750	3750	20000	14000	24000	B15-69	B15-69-2RS
	35	13	0.6	7750	3750	20000	14000	24000	B15-69	NPB15-69-2RS
	38	12	0.6	7750	3750	20000	14000	24000	SC0299ZLU	SC0299ZLU
	38	19	0.6	7750	3750	2000	14000	24000	348	949100-3480/B348		B2022-2RDA	2RS
	38	19	0.6	7750	3750	2000	14000	24000	348	348-2RS
	40	14	0.6	9550	4800	17000	12000	20000	B15-85D	B15-85D-2RS