Ujk Household Ball Bearings 608 General Purpose for Furniture Appliances

• Customization: Available
• Vibration: Zv1 Zv2 Zv3
• Hardness: HRC60--62
• Clearance: C2 C0 C3
• Cage: Steel Nylon Brass
• Type: Open Zz 2RS
• Material: Chrome Steel Gcr15
• Service: OEM
• Grease: Sheel Great Wall
• Precision: P0 P6 P5
• Package: Industry or Single Box
• Transport Package: Industry or Single Box
• Specification: Standard
• Trademark: UJK
• Origin: China
• HS Code: 84821020
• Production Capacity: 100000

Product Description

 

Product Description

 

Deep groove ball bearings are suitable for high speed and even extremely high speed operation, and are very durable and do not require frequent maintenance. This type of bearing has a small friction coefficient, a high limit speed, and a variety of size ranges and forms. It is used in precision instruments, low noise motors, automobiles, motorcycles and general machinery industries. It is the most widely used type of bearing in the machinery industry. It mainly bears radial loads, and can also bear a certain amount of axial load.


     

Model	(d)	(D)	b		Cr(N)	Cor(N)	UJK
			open	zz
							*1000rpm
681	1	3	1	-	96	26	130	150
691		4	1.6	-	141	37	100	120
681Xzz	1.5	4	1.2	2	112	33	100	120
691Xzz		5	2	2.6	169	50	85	100
601Xzz		6	2.5	3	330	99	75	90
682zz	2	5	1.5	2.3	169	50	85	100
MR52zz		5	2	2.5	169	50	85	100
692zz		6	2.3	3	330	99	75	90
MR62zz		6	2.5	2.5	330	99	75	90
MR72zz		7	2.8	3	386	129	63	75
602zz		7	2.8	3.5	386	129	60	71
682Xzz	2.5	6	1.8	2.6	209	74	71	80
692Xzz		7	2.5	3.5	386	129	63	75
MR82X		8	2.5	-	558	180	60	67
602Xzz		8	2.8	4	552	177	60	71
MR63zz	3	6	2	2.5	209	74	71	80
683zz		7	2	3	311	112	63	75
MR83zz		8	2.5	3	395	141	60	67
693zz		8	3	4	558	180	60	67
MR93zz		9	2.5	4	571	189	56	67
603zz		9	3	5	571	189	56	67
623zz		10	4	4	631	219	50	60
633zz		13	5	5	1301	488	40	48
MR74zz	4	7	2	2.5	255	108	60	67
MR84zz		8	2	3	395	141	56	67
684zz		9	2.5	4	641	227	53	63
MR104zz		10	3	4	711	272	48	56
694zz		11	4	4	957	350	48	56
604zz		12	4	4	957	350	48	56
624zz		13	5	5	1301	488	40	48
634zz		16	5	5	1340	523	36	43
MR85zz	5	8	2	2.5	218	90	53	63
MR95zz		9	2.5	3	431	169	50	60
MR105zz		10	3	4	431	169	50	60
MR115zz		11	-	4	716	282	45	53
685zz		11	3	5	716	282	45	53
695zz		13	4	4	1077	432	43	50
605zz		14	5	5	1329	507	40	50
625zz		16	5	5	1729	675	36	43
635zz		19	6	6	2336	896	32	40
MR106zz	6	10	2.5	3	496	218	45	53
MR126zz		12	3	4	716	295	43	50
686zz		13	3.5	5	1082	442	40	50
696zz		15	5	5	1340	523	40	45
606zz		17	6	6	2263	846	38	45
626zz		19	6	6	2336	896	32	40
636zz		22	7	7	3333	1423	30	36
MR117zz	7	11	2.5	3	455	202	43	50
MR137zz		13	3	4	541	276	40	48
687zz		14	3.5	5	1173	513	40	50
697zz		17	5	5	1605	719	36	43
607zz		19	6	6	2336	896	36	43
627zz		22	7	7	3287	1379	30	36
637zz		26	9	6	4563	1983	28	34
MR128zz	8	12	2.5	3.5	543	274	40	48
MR148zz		14	3.5	4	817	386	38	45
688zz		16	4	5	1252	592	36	43
698zz		19	6	6	2237	917	36	43
608z		22	7	7	3293	1379	34	40
628zz		24	8	8	3333	1423	28	34
638zz		28	9	9	4563	1983	28	34
679zz	9	14	3	4.5	919	468	36	42
689zz		17	4	5	1327	668	36	43
699zz		20	6	6	2467	1081	34	40
609zz		24	7	7	3356	1444	32	38
629zz		26	8	8	4575	1983	28	34
639zz		30	10	10	4659	2080	24	30
6700zz	10	15	4	4	855	435	15	17
6800zz		19	5	5	1716	840	37	43
6900zz		22	6	6	2695	1273	34	41
6000zz		26	8	8	4550	1970	30	36
6200zz		30	9	9	5100	2390	24	30
6300zz		35	11	11	8100	3450	22	26
6701zz	12	18	4	4	926	530	13	15
6801zz		21	5	5	1915	1041	33	39
6901zz		24	6	6	2886	1466	31	36
6001zz		28	8	8	5100	2370	28	32
6201zz		32	10	10	6800	3050	22	28
6301zz		37	12	12	9700	4200	990	425

 

Open						(UJK bearing)
	NMB	ADR	NTN	GRW	RMB		NMB	ADR	NTN	GRW	RMB
681	L310	AX1	681	681	UL103				W681ZZA
691	R410		691	691					W691ZZA	691-2Z
681X	L415	AX1.5	68/1.5	68/1.5	UL154	681XZZ	L415ZZ	AX1.5ZZ	W68/1.5ZZA	68/1.5-2Z	ULZ154
691X	R515	X1.5	69/1.5	69/1.5	R1550	691XZZ	R515ZZ	X1.5ZZ	W69/1.5ZZA	69/1.5-2Z
601X	R615		60/1.5			601XZZ	R615ZZ		W60/1.5ZZA
682	L520	BX2	682	682	UL205	682ZZ	L520ZZ	BX2ZZ	W682ZZA	682-2Z	ULZ205
692	R620	AX2	692	692	R2060	692ZZ	R620ZZ	AX2ZZ	W692ZZA	692-2Z	RF206
602	R720	602	602			602ZZ	R720ZZ	602ZZ	W602ZZA
682X	L625	AX2.5	68/2.5	68/2.5	UL256	682XZZ	L625ZZ	AX2.5ZZ	W68/2.5ZZA	68/2.5-2Z	ULZ256
692X	R725	X2.5	69/2.5	69/2.5	R2570	692XZZ	R725ZZ	X2.5ZZ	W69/2.5ZZA	69/2.5-2Z
602X	R825	60/2.5	60/2.5	60/2.5	R2580	602XZZ	R825ZZ		W60/2.5ZZA	60/2.5-2Z	RF258
683	L730	AX3	683	683	UL307	683ZZ	L730ZZ	AX3ZZ	W683ZZA	683-2Z	ULZ307
693	R830	619/3	693	693	R3080	693ZZ	R830ZZ	619/3ZZ	W693ZZ	693-2Z	RF308
603	R930	603	603			603ZZ	R930ZZ	603ZZ	W603ZZ
623	R1030	623	623	623	R3100	623ZZ	R1030ZZ	623ZZ	623ZZ	623-2Z	RF310
633			633			633ZZ
684	L940	AX4	684	684	UL409	684ZZ	L940ZZ	AX4ZZ	W684ZZ	684-2Z	ULZ409
694	R1140	AY4	694	694		694ZZ	R1140ZZ	AY4ZZ	694ZZ	694-2Z
604	R1240	604	604			604ZZ	R1240ZZ	604ZZ	604ZZ
624	R1340	624	624	624	R4130	624ZZ	R1340ZZ	624ZZ	624ZZ	624-2Z	RF413
634	R1640	634	634	634	R4160	634Z	R1640ZZ	634ZZ	634ZZ	634-2Z	RV416
685	L1150	X5	685	685	UL511	685ZZ	L1150ZZ	X5ZZ	W685ZZ	685-2Z	ULZ511
695	R1350	AY5	695	695	R5130	695ZZ	R1350ZZ	AY5ZZ	695ZZ	695-2Z	RX513
605	R1450	605	605	605		605ZZ	R1450ZZ	605ZZ	605ZZ
625	R1650	625	625	625	R5160	625ZZ	R1650ZZ	625ZZ	625ZZ	625-2Z	RV516
686	L1360	AX6	686	686	UL613	686ZZ	L1360ZZ	AX6ZZ	W686ZZ	686-2Z	ULZ613
696	R1560	AY6	696	696		696ZZ	R1560ZZ	AY6ZZ	696ZZ	696-2Z
606	R1760	606	606	606		606ZZ	R1760ZZ	606ZZ	606ZZ
626	R1960	626	626	626	R6190	626ZZ	R1960ZZ	626ZZ	626ZZ	626-2Z	RV619
687	L1470	AX7	687	687	UL714	687ZZ	L1470ZZ	AX7ZZ	W687ZZ	687-2Z	ULZ714
697	R1770	AY7	697	697		697ZZ	R1770ZZ	AY7ZZ	697ZZ	697-2Z
607	R1970	607	607	607	R7190	607ZZ	R1970ZZ	607ZZ	607ZZ	607-2Z	RV710
627	R2270	627	627	627	R7220	627ZZ	R2270ZZ	627ZZ	627ZZ	627-2Z	RV722
688	L1680	X8	688	688	UL816	688ZZ	L1680ZZ	X8ZZ	W688ZZ		ULZ816
698	R1980	AY8	698	698		698ZZ	R1980ZZ	AY8ZZ	698ZZ	698-2Z
608	R2280	608	608	608	R8220	608ZZ	R2280ZZ	608ZZ	608ZZ	608-2Z	RV822
689	L1790	X9	689	689	UL917	689ZZ	L1790ZZ	X9ZZ	W689ZZ		ULZ917
699	L2090	AY9	699	699		699ZZ	L2090ZZ	AY9ZZ	699ZZ	699-2Z
629	R2690	629	629	629		629ZZ	R2690ZZ	629ZZ		629-2Z
6800	L1910	X10		S6300		6800ZZ	L1910ZZ	X10ZZ		S6800/002-2Z
63800						63800ZZ		63800ZZ		S6800-2Z
6900		AY10		S6900		6900ZZ		AY10ZZ		S6900-2Z
6000	R2610	6000	6000	6000		6000ZZ	R2610ZZ	6000ZZ		6000-2Z
6901		AY12				6901ZZ		AY12ZZ

 

Open
	NMB	ADR	NTN		NMB	ADR	NTN
MR31	L310W51			MR31ZZ
MR41X	R412			MR41ZZ
MR52	L520W02			MR52ZZ	L520ZZW52
MR62	R620W52			MR62ZZ	R620ZZY52
MR72	R720Y52			MR72ZZ	R720ZZY03
MR82X	R825Y52			MR82XZZ
MR63	L630	617/3	673	MR63ZZ	L630ZZ		W673ZZA
MR83	R830Y52	X3		MR83ZZ		X3ZZ
MR93	R930Y52			MR93ZZ	R930ZZY04
MR74	L740	617/4	674	MR74ZZ	L740ZZ
MR84	L840			MR84ZZ	L840ZZ
MR104	L1040	X4		MR104ZZ	L1040ZZ	X4ZZ
MR85	L850		675	MR85ZZ	L850ZZ
MR95	L950			MR95ZZ	L950ZZ
MR105	L1050			MR105ZZ	L1050ZZ
MR106	L1060		676	MR106ZZ	L1060ZZ
MR126	L1260	X6		MR126ZZ	L1260ZZ	X6ZZ
MR117	L1170		677	MR117ZZ	L1170ZZ
MR137	L1370			MR137ZZ	L1370ZZ
MR128	L1280		678	MR128ZZ	L1280ZZ
MR148	L1480			MR148ZZ	L1480ZZ
MF41X	RF412			MF41XZZ	RF412ZZ
MF52	LF520W52			MF52ZZ	LF520ZZW52
MF62	RF620W52			MF62ZZ
MF72	RF720Y52			MF72ZZ	RF720ZZY03
MF82X	RF825Y52			MF82ZZ
MF63	LF630			MF63ZZ	LF630ZZ
MF83	RF830Y52			MF83ZZ
MF93	RF930Y52			MF93ZZ	RF930ZZY04
MF74	LF740			MF74ZZ	LF740ZZ
MF84	LF840			MF84ZZ	LF840ZZ
MF104	LF1040			MF104ZZ	LF1040ZZ
MF85	LF850			MF85ZZ	LF850ZZ
MF95	LF950			MF95ZZ	LF950ZZ
MF105	LF1050			MF105ZZ	LF1050ZZ
MF106	LF1060			MF106ZZ	LF1060ZZ
MF126	LF1260			MF126ZZ	LF1260ZZ
MF117	LF1170			MF117ZZ	LF1170ZZ
MF137	LF1370			MF137ZZ	LF1370ZZ
MF128	LF1280			MF128ZZ	LF1280ZZ
MF148	LF1480			MF148ZZ	LF1480ZZ

 

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