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常用英制轴承

商业英制系列

Reference

d = inner ring dimension

D = Outer ring dimension

B = Bearing width

Ref	d	D	B	Load Rating		Weight	Radial Play	OR Material	IR Material	Ball Material
Ref	mm	inch	fraction	mm	inch	Weight	Radial Play	OR Material	IR Material	Ball Material	fraction	mm	inch	fraction	dynamic	oil
S1601-2Z	4.762	0.1880	3/16	17.462	0.6880	11/16	6.350	0.2500	1/4	916	455	5	0.002 - 0.	AISI440	AISI440	AISI440
1601-2RS	4.762	0.1880	3/16	17.462	0.6880	11/16	7.937	0.3130	5/16	1308	650	5	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1601-2RS	4.762	0.1880	3/16	17.462	0.6880	11/16	7.937	0.3130	5/16	916	455	5	0.002 - 0.	AISI440	AISI440	AISI440
1602-2Z	6.350	0.2500	1/4	17.462	0.6880	11/16	6.350	0.2500	1/4	1308	650	6	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1602-2Z	6.350	0.2500	1/4	17.462	0.6880	11/16	6.350	0.2500	1/4	916	455	6	0.002 - 0.	AISI440	AISI440	AISI440
1602-2RS	6.350	0.2500	1/4	17.462	0.6880	11/16	7.937	0.3130	5/16	1308	650	6	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1602-2RS	6.350	0.2500	1/4	17.462	0.6880	11/16	7.937	0.3130	5/16	916	455	6	0.002 - 0.	AISI440	AISI440	AISI440
S1603-2Z	7.937	0.3130	5/16	22.225	0.8750	7/8	7.143	0.2810	9/32	1446	710	9	0.002 - 0.	AISI440	AISI440	AISI440
1603-2Z	7.937	0.3130	5/16	22.225	0.8750	7/8	7.143	0.2810	9/32	2065	1014	9	0.002 - 0.	AISI52100	AISI52100	AISI52100
1603-2RS	7.937	0.3130	5/16	22.225	0.8750	7/8	8.731	0.3440	11/32	2065	1014	9	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1603-2RS	7.937	0.3130	5/16	22.225	0.8750	7/8	8.731	0.3440	11/32	1446	710	9	0.002 - 0.	AISI440	AISI440	AISI440
S1605-2RS	7.937	0.3130	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	1446	710	16	0.002 - 0.	AISI440	AISI440	AISI440
1605-2RS	7.937	0.3130	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	2065	1014	16	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1605-2Z	7.937	0.3130	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	1446	710	16	0.002 - 0.	AISI440	AISI440	AISI440
1605-2Z	7.937	0.3130	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	2065	1014	16	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1604-2Z	9.525	0.3750	3/8	22.225	0.8750	7/8	7.143	0.2810	9/32	1446	710	8	0.002 - 0.	AISI440	AISI440	AISI440
1604-2Z	9.525	0.3750	3/8	22.225	0.8750	7/8	7.143	0.2810	9/32	2065	1014	8	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1604-2RS	9.525	0.3750	3/8	22.225	0.8750	7/8	8.731	0.3440	11/32	1446	710	8	0.002 - 0.	AISI440	AISI440	AISI440
1604-2RS	9.525	0.3750	3/8	22.225	0.8750	7/8	8.731	0.3440	11/32	2065	1014	8	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1606-2RS	9.525	0.3750	3/8	23.018	0.9060	29/32	7.937	0.3130	5/16	1446	710	21	0.002 - 0.	AISI440	AISI440	AISI440
1606-2RS	9.525	0.3750	3/8	23.018	0.9060	29/32	7.937	0.3130	5/16	2065	1014	21	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1606-2Z	9.525	0.3750	3/8	23.018	0.9060	29/32	7.937	0.3130	5/16	1446	710	21	0.002 - 0.	AISI440	AISI440	AISI440
1606-2Z	9.525	0.3750	3/8	23.018	0.9060	29/32	7.937	0.3130	5/16	2065	1014	21	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1614-2RS	9.525	0.3750	3/8	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1246	714	35	0.002 - 0.	AISI440	AISI440	AISI440
1614-2RS	9.525	0.3750	3/8	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1780	1020	35	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1614-2Z	9.525	0.3750	3/8	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1246	714	35	0.002 - 0.	AISI440	AISI440	AISI440
1614-2Z	9.525	0.3750	3/8	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1780	1020	35	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1607-2RS	11.112	0.4380	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	1246	714	22	0.002 - 0.	AISI440	AISI440	AISI440
1607-2RS	11.112	0.4380	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	1780	1020	22	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1607-2Z	11.112	0.4380	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	1246	714	22	0.002 - 0.	AISI440	AISI440	AISI440
1607-2Z	11.112	0.4380	5/16	23.018	0.9060	29/32	7.937	0.3130	5/16	1780	1020	22	0.002 - 0.	AISI52100	AISI52100	AISI52100
S1615-2RS	11.112	0.4380	5/16	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1246	714	32	0.003 - 0.	AISI440	AISI440	AISI440
1615-2RS	11.112	0.4380	5/16	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1780	1020	32	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1615-2Z	11.112	0.4380	5/16	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1246	714	32	0.003 - 0.	AISI440	AISI440	AISI440
1615-2Z	11.112	0.4380	5/16	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1780	1020	32	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1620-2RS	11.112	0.4380	7/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	45	0.003 - 0.	AISI440	AISI440	AISI440
1620-2RS	11.112	0.4380	7/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	45	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1620-2Z	11.112	0.4380	7/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	45	0.003 - 0.	AISI440	AISI440	AISI440
1620-2Z	11.112	0.4380	7/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	45	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1616-2RS	12.700	0.5000	1/2	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1246	714	29	0.003 - 0.	AISI440	AISI440	AISI440
1616-2RS	12.700	0.5000	1/2	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1780	1020	29	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1616-2Z	12.700	0.5000	1/2	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1246	714	29	0.003 - 0.	AISI440	AISI440	AISI440
1616-2Z	12.700	0.5000	1/2	28.575	11.0000	1 1/8	9.525	0.3750	3/8	1780	1020	29	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1621-2RS	12.700	0.5000	1/2	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	50	0.003 - 0.	AISI440	AISI440	AISI440
1621-2RS	12.700	0.5000	1/2	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	50	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1621-2Z	12.700	0.5000	1/2	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	50	0.003 - 0.	AISI440	AISI440	AISI440
1621-2Z	12.700	0.5000	1/2	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	50	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1622-2RS	14.287	0.5630	9/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	46	0.003 - 0.	AISI440	AISI440	AISI440
1622-2RS	14.287	0.5630	9/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	46	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1622-2Z	14.287	0.5630	9/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	46	0.003 - 0.	AISI440	AISI440	AISI440
1622-2Z	14.287	0.5630	9/16	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	46	0.003 - 0.	AISI52100	AISI52100	AISI52100
1623-2Z	15.875	0.6250	5/8	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	40	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1623-2Z	15.875	0.6250	5/8	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	40	0.003 - 0.	AISI440	AISI440	AISI440
1623-2RS	15.875	0.6250	5/8	34.925	13.0000	1 3/8	11.112	0.4380	7/16	2670	1575	40	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1623-2RS	15.875	0.6250	5/8	34.925	13.0000	1 3/8	11.112	0.4380	7/16	1869	1103	40	0.003 - 0.	AISI440	AISI440	AISI440
S1628-2RS	15.875	0.6250	5/8	41.275	16.0000	1 5/8	12.700	0.5000	1/2	2299	1414	72	0.003 - 0.	AISI440	AISI440	AISI440
1628-2RS	15.875	0.6250	5/8	41.275	16.0000	1 5/8	12.700	0.5000	1/2	3284	2020	72	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1628-2Z	15.875	0.6250	5/8	41.275	16.0000	1 5/8	12.700	0.5000	1/2	2299	1414	72	0.003 - 0.	AISI440	AISI440	AISI440
1628-2Z	15.875	0.6250	5/8	41.275	16.0000	1 5/8	12.700	0.5000	1/2	3284	2020	72	0.003 - 0.	AISI52100	AISI52100	AISI52100
S1635-2RS	19.050	0.7500	3/4	44.450	17.0000	1 3/4	12.700	0.5000	1/2	2299	1414	84	0.005 - 0.	AISI440	AISI440	AISI440
1635-2RS	19.050	0.7500	3/4	44.450	17.0000	13/4	12.700	0.5000	1/2	3284	2020	84	0.005 - 0.	AISI52100	AISI52100	AISI52100
S1635-2Z	19.050	0.7500	3/4	44.450	17.0000	1 3/4	12.700	0.5000	1/2	2299	1414	84	0.005 - 0.	AISI440	AISI440	AISI440
1635-2Z	19.050	0.7500	3/4	44.450	17.0000	1 3/4	12.700	0.5000	1/2	3284	2020	84	0.005 - 0.	AISI52100	AISI52100	AISI52100
1640-2Z	22.225	0.8750	7/8	50.800	20.0000	2	14.287	0.5630	9/16	4895	3155	111	0.005 - 0.	AISI52100	AISI52100	AISI52100
S1640-2Z	22.225	0.8750	7/8	50.800	20.0000	2	14.287	0.5630	9/16	3427	2209	111	0.005 - 0.	AISI440	AISI440	AISI440
1640-2RS	22.225	0.8750	7/8	50.800	20.0000	2	14.287	0.5630	9/16	4895	3155	111	0.005 - 0.	AISI52100	AISI52100	AISI52100
S1640-2RS	22.225	0.8750	7/8	50.800	20.0000	2	14.287	0.5630	9/16	3427	2209	111	0.005 - 0.	AISI440	AISI440	AISI440

英制系列

Reference

d = inner ring dimension

D = Outer ring dimension

B = Bearing width

Ref	Edge Type	d1	d2	b	Load Rating		Liminiting Speed		Weight
Ref	Edge Type	mm	inch	fraction	mm	inch	fraction	mm	Weight	inch	fraction	dynamic	static	grease	oil
SR1212-2Z	standard	12.700	0.500	1/2	19.050	0.750	3/4	3.967	0.1562	5/32	9400	5500	24.0	-	5
R8	standard	12.700	0.500	1/2	28.575	11.000	1 1/8	6.350	0.2500	1/4	5108	2413	27.0	32	25
SR8	standard	12.700	0.500	1/2	28.575	11.000	1 1/8	6.350	0.2500	1/4	5108	2413	27.0	32	25
SFR8-2Z	flanged	12.700	0.500	1/2	28.575	11.000	1 1/8	7.938	0.3125	5/16	5108	2413	27.0	32	25
FR8-2Z	flanged	12.700	0.500	1/2	28.575	11.000	1 1/8	7.938	0.3125	5/16	5108	2413	27.0	32	25
SR8-2RS	standard	12.700	0.500	1/2	28.575	11.000	1 1/8	7.938	0.3125	5/16	5108	2413	27.0	32	25
R8-2RS	standard	12.700	0.500	1/2	28.575	11.000	1 1/8	7.938	0.3125	5/16	5108	2413	27.0	32	25
SR8-2Z	standard	12.700	0.500	1/2	28.575	11.000	1 1/8	7.938	0.3125	5/16	5108	2413	27.0	32	25
R8-2Z	standard	12.700	0.500	1/2	28.575	11.000	1 1/8	7.938	0.3125	5/16	5108	2413	27.0	32	25
SRLS4-2RS	standard	12.700	0.500	1/2	33.338	13.000	1 5/16	9.525	0.3750	3/8	6950	3220	21.0	28.5	37
RLS4-2RS	standard	12.700	0.500	1/2	33.338	13.000	1 5/16	9.525	0.3750	3/8	6950	3220	21.0	28.5	37
RLS4-2Z	standard	12.700	0.500	1/2	33.338	13.000	1 5/16	9.525	0.3750	3/8	6950	3220	21.0	28.5	37
SRLS4	standard	12.700	0.500	1/2	33.338	13.000	1 5/16	9.525	0.3750	3/8	6950	3220	21.0	28.5	37
RLS4	standard	12.700	0.500	1/2	33.338	13.000	1 5/16	9.525	0.3750	3/8	6950	3220	21.0	28.5	37
RI1458-2Z	standard	15.875	0.625	5/8	22.225	0.875	7/8	3.967	0.1562	5/32	9900	6300	20.0	-	7
SRI1458-2Z	standard	15.875	0.625	5/8	22.225	0.875	7/8	3.967	0.1562	5/32	9900	6300	20.0	-	7
R10	standard	15.875	0.625	5/8	34.925	13.000	1 3/8	7.142	0.2812	9/32	5988	3287	21.0	25	38
SR10-2RS	standard	15.875	0.625	5/8	34.925	13.000	1 3/8	8.733	0.3438	11/32	5988	3287	21.0	25	40
R10-2RS	standard	15.875	0.625	5/8	34.925	13.000	1 3/8	8.733	0.3438	11/32	5988	3287	21.0	25	40
SR10-2Z	standard	15.875	0.625	5/8	34.925	13.000	1 3/8	8.733	0.3438	11/32	5988	3287	21.0	25	40
R10-2Z	standard	15.875	0.625	5/8	34.925	13.000	1 3/8	8.733	0.3438	11/32	5988	3287	21.0	25	40
RLS5	standard	15.875	0.625	5/8	39.688	15.000	1 9/16	11.113	0.4375	7/16	10900	5250	18.0	-	67
SRLS5	standard	15.875	0.625	5/8	39.688	15.000	1 9/16	11.113	0.4375	7/16	10900	5250	18.0	-	67
RLS5-2Z	standard	15.875	0.625	5/8	39.688	15.000	1 9/16	11.113	0.4375	7/16	10900	5250	18.0	-	67
RLS5-2RS	standard	15.875	0.625	5/8	39.688	15.000	1 9/16	11.113	0.4375	7/16	10900	5250	18.0	-	67
SRLS5-2RS	standard	15.875	0.625	5/8	39.688	15.000	1 9/16	11.113	0.4375	7/16	10900	5250	18.0	-	67
R1634-2Z	standard	19.050	0.750	3/4	25.400	10.000	1	3.967	0.1562	5/32	10300	7000	17.0	21	9
SR1634-2Z	standard	19.050	0.750	3/4	25.400	10.000	1	3.967	0.1562	5/32	10300	7000	17.0	21	9
R12	standard	19.050	0.750	3/4	41.275	16.000	1 5/8	7.938	0.3125	5/32	9378	5057	17.0	21	65
R12-2Z	standard	19.050	0.750	3/4	41.275	16.000	1 5/8	11.113	0.4375	7/16	9378	5057	17.0	21	70
SR12-2Z	standard	19.050	0.750	3/4	41.275	16.000	1 5/8	11.113	0.4375	7/16	9378	5057	17.0	21	70
R12-2RS	standard	19.050	0.750	3/4	41.275	16.000	1 5/8	11.113	0.4375	7/16	9378	5057	17.0	21	70
SR12-2RS	standard	19.050	0.750	3/4	41.275	16.000	1 5/8	11.113	0.4375	7/16	9378	5057	17.0	21	70
RLS6	standard	19.050	0.750	3/4	47.625	18.000	1 7/8	14.288	0.5625	9/16	14200	6700	15.5	-	109
SRLS6	standard	19.050	0.750	3/4	47.625	18.000	1 7/8	14.288	0.5625	9/16	14200	6700	15.5	-	109
RLS6-2Z	standard	19.050	0.750	3/4	47.625	18.000	1 7/8	14.288	0.5625	9/16	14200	6700	15.5	-	109
RLS6-2RS	standard	19.050	0.750	3/4	47.625	18.000	1 7/8	14.288	0.5625	9/16	14200	6700	15.5	-	109
SRLS6-2RS	standard	19.050	0.750	3/4	47.625	18.000	1 7/8	14.288	0.5625	9/16	14200	6700	15.5	-	109
R14	standard	22.225	0.875	7/8	47.625	18.000	1 7/8	9.525	0.3750	3/8	12000	6400	15.0	-	78
R14-2Z	standard	22.225	0.875	7/8	47.625	18.000	1 7/8	12.700	0.5000	1/2	12000	6400	15.0	-	102
SR14-2Z	standard	22.225	0.875	7/8	47.625	18.000	1 7/8	12.700	0.5000	1/2	12000	6400	15.0	-	102
R14-2RS	standard	22.225	0.875	7/8	47.625	18.000	1 7/8	12.700	0.5000	1/2	12000	6400	15.0	-	102
SR14-2RS	standard	22.225	0.875	7/8	47.625	18.000	1 7/8	12.700	0.5000	1/2	12000	6400	15.0	-	102
RLS7-2RS	standard	22.225	0.875	7/8	50.800	20.000	2	14.288	0.5625	9/16	14400	7000	14.3	-	116
RLS7-2Z	standard	22.225	0.875	7/8	50.800	20.000	2	14.288	0.5625	9/16	14400	7000	14.3	-	116
RLS7	standard	22.225	0.875	7/8	50.800	20.000	2	14.288	0.5625	9/16	14400	7000	14.3	-	116
R16	standard	25.400	10.000	1	50.800	20.000	2	9.525	0.3750	3/8	11800	7200	13.6	-	85
SR16-2RS	standard	25.400	10.000	1	50.800	20.000	2	12.700	0.5000	1/2	11800	7200	13.6	-	112
R16-2RS	standard	25.400	10.000	1	50.800	20.000	2	12.700	0.5000	1/2	11800	7200	13.6	-	112
SR16-2Z	standard	25.400	10.000	1	50.800	20.000	2	12.700	0.5000	1/2	11800	7200	13.6	-	112
R16-2Z	standard	25.400	10.000	1	50.800	20.000	2	12.700	0.5000	1/2	11800	7200	13.6	-	112
RLS8	standard	25.400	10.000	1	57.150	22.000	2 1/4	15.875	0.6250	5/8	0	0	0.0	-	174
SRLS8	standard	25.400	10.000	1	57.150	22.000	2 1/4	15.875	0.6250	5/8	0	0	0.0	-	174
RLS8-2Z	standard	25.400	10.000	1	57.150	22.000	2 1/4	15.875	0.6250	5/8	0	0	0.0	-	174
RLS8-2RS	standard	25.400	10.000	1	57.150	22.000	2 1/4	15.875	0.6250	5/8	0	0	0.0	-	174
SRLS8-2RS	standard	25.400	10.000	1	57.150	22.000	2 1/4	15.875	0.6250	5/8	0	0	0.0	-	174
R18	standard	28.575	11.000	1 1/8	53.975	21.000	2 1/8	9.500	0.3750	3/8	11700	7300	13.0	-	88
R18-2RS	standard	28.575	11.000	1 1/8	53.975	21.000	2 1/8	12.700	0.5000	1/2	11700	7300	13.0	-	118
R18-2Z	standard	28.575	11.000	1 1/8	53.975	21.000	2 1/8	12.700	0.5000	1/2	11700	7300	13.0	-	118
RLS9	standard	28.575	11.000	1 1/8	63.500	25.000	2 1/5	15.875	0.6250	5/8	22000	11300	11.7	-	219
RLS9-2Z	standard	28.575	11.000	1 1/8	63.500	25.000	2 1/5	15.875	0.6250	5/8	22000	11300	11.7	-	219
RLS9-2RS	standard	28.575	11.000	1 1/8	63.500	25.000	2 1/5	15.875	0.6250	5/8	22000	11300	11.7	-	219
R20	standard	31.750	12.000	1 1/4	57.150	22.000	2 1/4	9.525	0.3750	3/8	12800	8700	12.0	-	96
R20-2Z	standard	31.750	12.000	1 1/4	57.150	22.000	2 1/4	12.700	0.5000	1/2	12800	8700	12.0	-	128
R20-2RS	standard	31.750	12.000	1 1/4	57.150	22.000	2 1/4	12.700	0.5000	1/2	12800	8700	12.0	-	128
SRLS10-2RS	standard	31.750	12.000	1 1/4	69.850	27.000	2 3/4	17.463	0.6875	11/16	27700	15000	10.6	-	310
RLS10-2RS	standard	31.750	12.000	1 1/4	69.850	27.000	2 3/4	17.463	0.6875	11/16	27700	15000	10.6	-	310
RLS10-2Z	standard	31.750	12.000	1 1/4	69.850	27.000	2 3/4	17.463	0.6875	11/16	27700	15000	10.6	-	310
SRLS10	standard	31.750	12.000	1 1/4	69.850	27.000	2 3/4	17.463	0.6875	11/16	27700	15000	10.6	-	310
RLS10	standard	31.750	12.000	1 1/4	69.850	27.000	2 3/4	17.463	0.6875	11/16	27700	15000	10.6	-	310
R22	standard	34.925	13.000	1 3/8	63.500	25.000	2 1/2	11.113	0.4375	7/16	14400	9360	11.1	-	134
R22-2Z	standard	34.925	13.000	1 3/8	63.500	25.000	2 1/2	14.288	0.5625	9/16	14400	9360	11.1	-	162
R22-2RS	standard	34.925	13.000	1 3/8	63.500	25.000	2 1/2	14.288	0.5625	9/16	14400	9360	11.1	-	162
RLS12	standard	38.100	15.000	1 1/2	82.550	32.000	3 1/4	19.050	0.7500	3/4	30200	17500	9.8	-	512
SRLS12	standard	38.100	15.000	1 1/2	82.550	32.000	3 1/4	19.050	0.7500	3/4	30200	17500	9.8	-	512
RLS12-2RS	standard	38.100	15.000	1 1/2	82.550	32.000	3 1/4	19.050	0.7500	3/4	30200	17500	9.8	-	512
SRLS12-2RS	standard	38.100	15.000	1 1/2	82.550	32.000	3 1/4	19.050	0.7500	3/4	30200	17500	9.8	-	512