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Supersun Industrial Ltd

http://www.spsun.net

Email:spsun@263.net

Fax:+86 451 82637563

Tel:+86 451 82637565

Rm.816,166 Zhongshan

Road Harbin, China

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Deep Groove Ball Bearings

　R series

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　　　6000 series　　6200 series　　6300 series　

　　　6800 series　　6900 series　1600 series　R series　

	Closures:	Z，ZZ?RS，ZZN?RSN，F-ZZ
		RS，ZZ?RS，ZZR?RSNR，F-2RS

　　　Any combination of closures is available

Basic Bearing Number	Bore Diameter d		Outer Diameter D		Width b		Radius (min.) r		Basic Load Rating KN		Max. Speed rpm		Weight (Ref.) kg
Basic Bearing Number	mm	inch	mm	inch	mm	inch	mm	inch	C	C0	Grease	Oil	Open
R133	2.380	0.094	4.762	0.188	1.588	0.063	0.10	0.004	0.112	0.038	73000	85000	0.0001
R1-5	2.380	0.094	7.938	0.314	2.779	0.110	0.15	0.006	0.387	0.137	56000	66000	0.0006
R144	3.175	0.125	6.350	0.251	2.380	0.094	0.10	0.004	0.283	0.095	58000	70000	0.0003
R2-5	3.175	0.125	7.938	0.314	2.779	0.110	0.10	0.004	0.45	0.150	53000	62000	0.0006
R2-6	3.175	0.125	9.525	0.376	2.779	0.110	0.15	0.006	0.64	0.225	48000	57000	0.0010
R2	3.175	0.125	9.525	0.376	3.967	0.157	0.30	0.012	0.64	0.220	48000	57000	0.0014
R2A	3.175	0.125	12.70	0.502	4.390	0.173	0.30	0.012	0.71	0.270	42000	50000	0.0033
R155	3.969	0.157	7.938	0.314	2.779	0.109	0.10	0.004	0.36	0.174	53000	63000	0.0005
R156	4.763	0.188	7.938	0.314	2.779	0.109	0.10	0.004	0.187	0.08	48000	57000	0.0004
R166	4.763	0.188	9.525	0.375	3.173	0.125	0.10	0.004	0.360	0.147	45000	54000	0.008
R3	4.763	0.188	12.700	0.500	3.959	0.156	0.30	0.012	1.30	0.50	40000	47000	0.0022
R3A	4.763	0.188	12.700	0.625	4.975	0.196	0.30	0.012	1.50	0.60	40000	47000	0.0024
R168	6.350	0.250	9.525	0.375	3.173	0.125	0.10	0.004	0.37	0.17	42000	50000	0.0006
R168	6.350	0.250	12.700	0.500	3.173	0.125	0.15	0.006	1.10	0.44	38000	45000	0.0015
R4	6.350	0.250	15.875	0.625	4.975	0.196	0.30	0.012	1.50	0.60	35000	42000	0.0049
R4A	6.350	0.250	19.05	0.751	5.558	0.219	0.40	0.016	2.80	1.00	33000	39000	0.0075
R1810	7.938	0.314	12.70	0.5	3.967	0.157	0.15	0.006	0.54	0.28	39000	47000	0.016

R6	9.525	0.376	22.23	0.876	5.584	0.220	0.40	0.016	3.30	1.40	30000	36000	0.0090
R8-7	11.113	0.438	28.58	1.125	6.345	0.250	0.40	0.016	5.10	2.40	26000	32000	0.020
R10	15.875	0.625	34.925	1.375	7.132	0.281	0.8	0.031	4.605	2.77	21000	25000	0.0370
R12	19.050	0.751	41.275	1.625	7.944	0.313	0.8	0.031	7.246	4.45	17000	21000	0.0470
99502H	15.875	0.625	34.925	1.375	11	0.133	0.6	0.024	7.450	3.70	---	---	---
R14	22.225	0.875	47.625	1.875	9.53	0.375	0.8	0.032	10.06	5.92			0.071
R16	25.4	1	50.8	2	9.53	0.375	1.0	0.039	14.02	7.93			0.085
R18	28.575	1.125	53.975	2.125	9.53	0.375	0.8	0.032	10.18	6.91			0.090
R20	31.75	1.25	51.107	2.25	9.53	0.375	0.8	0.032	10.77	7.52			0.095
R22	34.899	1.375	63.452	2.500	11.11	0.437	0.8	0.032	12.26	8.50			0.106
RLS4	12.700	0.5	33.338	1.314	9.525	0.375	0.8	0.032	5.250	3.050			0.038
RLS5	15.875	0.625	39.668	1.563	11.112	0.438	1.2	0.047	6.042	3.968	17000	20000	0.067
RSL6	19.050	0.751	47.625	1.876	14.288	0.563	1.6	0.063	9.880	6.200	15000	18000	0.120
RLS8	25.4	1	57.15	2.252	15.875	0.625	1.6	0.063	10.78	6.98	11000	14000	0.190
RLS10	31.750	1.251	69.85	2.751	17.462	0.688	1.6	0.063	27.00	15.19	9500	12000	0.274
RMS4	12.700	0.50	41.275	1.630	15.875	0.625			7.350	4.410			0.108
RMS5	15.875	0.625	63.5	2.502	15.875	0.625	1.1	0.043	10.450	6.560	16000	19000	0.117
RMS6	19.050	0.751	50.8	2.002	17.463	0.689	1.1	0.043	9.880	6.200	13000	16000	0.161
RMS7	22.225	0.876	57.15	2.252	17.462	0.688	1.1	0.043	10.78	6.98	12000	15000	0.223
RMS8	25.4	1	63.5	2.202	19.05	0.751	1.5	0.059	17.22	11.39	11000	14000	0.259