RMS Series Inch Deep Groove Ball Bearings (RMS5ZZ RMS6ZZ RMS7ZZ RMS8ZZ RMS9ZZ RMS10ZZ RMS11ZZ RMS12ZZ)

Deep groove ball bearings are the most widely used bearing type and are suitable for many different industries. Matching that versatility across many different applications, they are available in a wide range of designs, variants and sizes.

Here are examples of applications in which deep groove ball bearings might be used:

• Electric motors and generators
• Agriculture
• Material handling
• Industrial transmissions
• Food and beverage
• Industrial pumps
• Industrial fans
• Two and three wheelers
• Cars and light trucks

Technical specification

Seal type
Open (without cover), metal shields (ZZ), rubber seals (2RS).
N-Snap Ring Groove, NR-Snap Ring Groove And Snap Ring On Outer Ring, F-Flanged

Cage
Cage is an important parts. Usually steel cage will be used in deep groove ball bearings, but there are customers
who prefer nylon cage and bronze cage.

Here is the comparison between each standard organization:

ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9, the larger the number, the higher the precision grade.

Dimensions(mm)					Bearing No.			Load rating(N)
d	D	B	B1	Rmix	Open	Shielded	Sealed	C	Co
1.984	6.35	2.38	3.571	0.1	R1-4	R1-4ZZ	-	284	96
2.38	4.762	1.588	2.38	0.1	R133	R133ZZ	-	144	53
	7.938	2.779	3.571	0.15	R1-5	R1-5ZZ	-	552	176
3.175	6.35	2.38	2.779	0.1	R144	R144ZZ	-	310	109
	7.938	2.779	3.571	0.1	R2-5	R2-5ZZ	-	560	179
	9.525	2.779	3.571	0.15	R2-6	R2-6ZZ	-	640	225
	9.525	3.967	3.967	0.3	R2	R2ZZ	-	630	218
	12.7	4.366	4.366	0.3	R2A	R2AZZ	-	640	225
3.967	7.938	2.779	3.175	0.1	R155	R155ZZ	-	360	149
4.762	7.938	2.779	3.175	0.1	R156	R156ZZ	-	360	149
	9.525	3.175	3.175	0.1	R166	R166ZZ	-	710	270
	12.7	3.967	4.978	0.3	R3	R3ZZ	-	1300	485
	15.875	4.978	4.978	0.3	R3A	R3AZZ	-	1480	615
	17.462	6.35	7.938	0.3	1601	1601ZZ		1970	730
6.35	9.525	3.175	3.175	0.1	R168	R168ZZ	-	375	173
	12.7	3.175	4.762	0.15	R188	R188ZZ	-	1080	440
	15.875	4.978	4.978	0.3	R4	R4ZZ	R4-2RS	1470	600
	19.05	5.558	7.142	0.4	R4A	R4AZZ	R4A-2RS	2220	895
	17.462	6.35	7.938	0.3	1602	1602ZZ	1602-2RS	1970	730
7.938	12.7	3.967	3.967	0.15	R1810	R1810ZZ	-	540	276
	22.225	7.144	8.731	0.3	1603	1603ZZ	1603-2RS	3290	1360
	23.019	7.938	7.938	0.3	1605	1605ZZ	1605-2RS	3330	1410
9.525	15.875	3.967	3.967		R1038	R1038ZZ	-	815	411
	22.225	5.558	7.142	0.4	R6	R6ZZ	R6-2RS	3300	1370
	22.225	7.144	8.731	0.38	1604	1604ZZ	1604-2RS	3330	1410
	23.019	7.938	7.938	0.38	1606	1606ZZ	1606-2RS	3330	1410
	28.575	9.525	9.525	0.64	1614	1614Z	1614-2RS	5110	2390
11.112	23.019	7.938	7.938	0.38	1607	1607ZZ	1607-2RS	2690	1270
	28.575	9.525	9.525	0.64	1615	1615ZZ	1615-2RS	5110	2390
	34.925	11.112	11.112	0.64	1620	1620ZZ	1620-2RS	7450	3700
12.7	19.05	3.967	3.967		R1210	R1210ZZ	-	898	524
	28.575	6.35	7.938	0.4	R8	R8ZZ	R8-2RS	5110	2380
	28.575	9.525	9.525	0.64	1616	1616ZZ	1616-2RS	5110	2390
	34.925	11.112	11.112	0.64	1621	1621ZZ	1621-2RS	7450	3700
	33.338	9.525	9.525	1	RLS4	RLS4ZZ	RLS4-2RS	5200	3800
	41.28	15.875	15.875	1.5	RMS4	RMS4ZZ	RMS4-2RS	7350	4410
14.288	34.925	11.112	11.112	0.64	1622	1622ZZ	1622-2RS	7450	3700
15.875	34.925	7.142	8..733	0.8	R10	R10ZZ	R10-2RS	6000	3250
	39.688	11.112	11.112	1	RLS5	RLS5ZZ	RLS5-2RS	7200	4300
	46.04	15.875	15.875	1.5	RMS5	RMS5ZZ	RMS5-2RS	9880	6200
	34.925	11.112	11.112	0.64	1622	1622ZZ	1622-2RS	7450	3700
	41.275	12.7	12.7	0.64	1628	1628ZZ	1628-2RS	9390	5020
	44.45	12.7	12.7	0.64	1633	1633ZZ	1633-2RS	9390	5020
19.05	41.275	12.7	12.7	0.64	1630	1630ZZ	1630-2RS	9390	5020
	41.274	7.938	7.938	1	R12	R12ZZ	R12-2RS	8370	4520
	47.625	14.288	14.288	1.5	RLS6	RLS6ZZ	RLS6-2RS	10000	6300
	50.8	17.46	17.46	1.5	RMS6	RMS6ZZ	RMS6-2RS	10450	6560
	44.45	12.7	12.7	0.64	1635	1635ZZ	1635-2RS	9390	5020
	50.8	14.228	14.228	0.89	1638	1638ZZ	1638-2RS	10060	5860
22.225	47.625	9.525	9.525	1	R14	R14ZZ	R14-2RS	10060	5920
	50.8	14.228	14.228	0.89	1640	1640ZZ	1640-2RS	10060	5860
	50.8	14.255	14.255	1.5	RLS7	RLS7ZZ	RLS7-2RS	12000	7600
	57.15	17.46	17.46	1.5	RMS7	RMS7ZZ	RMS7-2RS	10780	6980
25.4	50.8	9.525	9.525	1	R16	R16ZZ	R16-2RS	10060	5920
	50.8	14.228	14.228	0.89	1641	1641ZZ	1641-2RS	10060	5860
	57.15	15.875	15.875	1.5	RLS8	RLS8ZZ	RLS8-2RS	14000	9700
	63.5	19.05	19.05	1.5	RMS8	RMS8ZZ	RMS8-2RS	17220	11390
28.575	53.973	9.525	9.525	1	R18	R18ZZ	R18-2RS	11900	7460
	63.5	15.875	15.875	0.89	1652	1652ZZ	1652-2RS	19460	11310
	63.5	15.875	15.875	1.5	RLS9	RLS9ZZ	RLS9-2RS	15300	10200
	71.44	20.64	20.64	2	RMS9	RMS9ZZ	RMS9-2RS	22840	15680
31.75	57.15	9.525	9.525	1	R20	R20ZZ	R20-2RS	13230	8300
	63.5	15.875	15.875	0.89	1654	1654ZZ	1654-2RS	19460	11310
	65.087	17.462	17.462	0.89	1657	1657ZZ	1657-2RS	19460	11310
	69.85	17.462	17.462	2	RLS10	RLS10ZZ	RLS10-2RS	18300	12300
	79.37	22.23	22.23	2	RMS10	RMS10ZZ	RMS10-2RS	26700	17570
33.337	65.087	17.462	17.462	0.889	1658	1658ZZ	1658-2RS	19460	11310
34.925	63.5	11.112	11.112	1	R22	R22ZZ	R22-2RS	16210	10420
	76.2	17.462	17.462	2	RLS11	RLS11ZZ	RLS11-2RS	20100	13900
	88.9	22.23	22.23		RMS11	RMS11ZZ	RMS11-2RS	28400	20900
38.1	66.675	11.112	11.112	1	R24	R24ZZ	R24-2RS	17030	11700
	82.55	19.05	19.05	2	RLS12	RLS12ZZ	RLS12-2RS	24000	17000
	95.25	23.81	23.81		RMS12	RMS12ZZ	RMS12-2RS	31390	22380