MR Series Miniature Bearings, Deep Groove Ball Bearings (MR31 MR41 MR52 MR62 MR72 MR82 MR63 MR83 MR93 MR74 MR84 MR104 MR41ZZ MR52ZZ MR62ZZ MR72ZZ MR82ZZ MR63ZZ)

• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: MR63 MR63ZZ MR63 2RS
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Cage: Steel, Brass, Polymer
• Ball: Steel, Ceramic
• Seal Type: Open, 2RS, Zz
• Precision: P0, P6, P5, P4, P2
• Noise Standard: Z1V1, Z2V2, Z3V3
• Transport Package: General Export Packing
• Trademark: Buyer′s Brand /Netural
• Origin: China
• HS Code: 8482102000

Product Description

Product Description

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

 

 

Product Parameters

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.

 

ANSI Standard*	DIN 620*	ISO 492*
ABEC 1	P0	Class Normal
ABEC 3	P6	Class 6
ABEC 5	P5	Class 5
ABEC 7	P4	Class 4
ABEC 9	P2	Class 2

 

Bearing No.	Seal Type	Dimension(mm)			Load rating(N)
		d	D	B	C	Co
681	Open	1	3	1	82	21
691	Open	1	4	1.6	120	30
681X	Open	1.5	4	1.2	95	26
681X ZZ	Shielded	1.5	4	2	95	26
691X	Open	1.5	5	2	144	40
691X ZZ	Shielded	1.5	5	2.6	144	40
601X	Open	1.5	6	2.5	281	79
601X ZZ	Shielded	1.5	6	3	281	79
682	Open	2	5	1.5	144	40
682 2RS	Sealed	2	5	2.3	144	40
682 ZZ	Shielded	2	5	2.3	144	40
MR52	Open	2	5	2	144	40
MR52 2RS	Sealed	2	5	2.5	144	40
MR52 ZZ	Shielded	2	5	2.5	144	40
692	Open	2	6	2.3	281	79
692 2RS	Sealed	2	6	3	281	79
692 ZZ	Shielded	2	6	3	281	79
MR62	Open	2	6	2.5	281	79
MR62 2RS	Sealed	2	6	2.5	281	79
MR62 ZZ	Shielded	2	6	2.5	281	79
602	Open	2	7	2.8	328	103
602 2RS	Sealed	2	7	3.5	328	103
602 ZZ	Shielded	2	7	3.5	328	103
MR72	Open	2	7	2.5	328	103
MR72 2RS	Sealed	2	7	3	328	103
MR72 ZZ	Shielded	2	7	3	328	103
682X	Open	2.5	6	1.8	178	59
682X 2RS	Sealed	2.5	6	2.6	178	59
682X ZZ	Shielded	2.5	6	2.6	178	59
692X	Open	2.5	7	2.5	328	103
692X 2RS	Sealed	2.5	7	3.5	328	103
692X ZZ	Shielded	2.5	7	3.5	328	103
602X	Open	2.5	8	2.8	469	142
602X 2RS	Sealed	2.5	8	4	469	142
602X ZZ	Shielded	2.5	8	4	469	142
MR82X	Open	2.5	8	2.5	474	144
MR82X 2RS	Sealed	2.5	8	2.5	474	144
MR82X ZZ	Shielded	2.5	8	2.5	474	144
MR63	Open	3	6	2	178	59
MR63 2RS	Sealed	3	6	2.5	178	59
MR63 ZZ	Shielded	3	6	2.5	178	59
683	Open	3	7	2	264	90
683 2RS	Sealed	3	7	3	264	90
683 ZZ	Shielded	3	7	3	264	90
693	Open	3	8	3	474	144
693 2RS	Sealed	3	8	4	474	144
693 ZZ	Shielded	3	8	4	474	144
MR83	Open	3	8	2.5	336	113
MR83 2RS	Sealed	3	8	3	336	113
MR83 ZZ	Shielded	3	8	3	336	113
603	Open	3	9	3	230	151
603 2RS	Sealed	3	9	5	230	151
603 ZZ	Shielded	3	9	5	230	151
MR93	Open	3	9	2.5	485	151
MR93 2RS	Sealed	3	9	4	485	151
MR93 ZZ	Shielded	3	9	4	485	151
623	Open	3	10	4	536	175
623 2RS	Sealed	3	10	4	536	175
623 ZZ	Shielded	3	10	4	536	175
633	Open	3	13	5	1106	390
633 2RS	Sealed	3	13	5	1106	390
633 ZZ	Shielded	3	13	5	1106	390
MR74	Open	4	7	2	264	92
MR74 2RS	Sealed	4	7	2.5	264	92
MR74 ZZ	Shielded	4	7	2.5	217	86
MR84	Open	4	8	2	336	113
MR84 2RS	Sealed	4	8	3	336	113
MR84 ZZ	Shielded	4	8	3	336	113
684	Open	4	9	2.5	545	182
684 2RS	Sealed	4	9	4	545	182
684 ZZ	Shielded	4	9	4	545	182
MR104	Open	4	10	3	604	218
MR104 2RS	Sealed	4	10	4	604	218
MR104 ZZ	Shielded	4	10	4	604	218
694	Open	4	11	4	814	280
694 2RS	Sealed	4	11	4	814	280
694 ZZ	Shielded	4	11	4	814	280
604	Open	4	12	4	814	280
604 2RS	Sealed	4	12	4	814	280
604 ZZ	Shielded	4	12	4	814	280
624	Open	4	13	5	1106	390
624 2RS	Sealed	4	13	5	1106	390
624 ZZ	Shielded	4	13	5	1106	390
634	Open	4	16	5	1139	418
634 2RS	Sealed	4	16	5	1139	418
634 ZZ	Shielded	4	16	5	1139	418
MR85	Open	5	8	2	262	96
MR85 2RS	Sealed	5	8	2.5	185	72
MR85 ZZ	Shielded	5	8	2.5	185	72
MR95	Open	5	9	2.5	366	135
MR95 2RS	Sealed	5	9	3	366	135
MR95 ZZ	Shielded	5	9	3	366	135
MR105	Open	5	10	3	366	135
MR105 2RS	Sealed	5	10	4	366	135
MR105 ZZ	Shielded	5	10	4	366	135
685	Open	5	11	3	609	226
685 2RS	Sealed	5	11	5	609	226
685 ZZ	Shielded	5	11	5	609	226
MR115	Open	5	11	4	609	226
MR115 2RS	Sealed	5	11	4	609	226
MR115 ZZ	Shielded	5	11	4	609	226
695	Open	5	13	4	916	346
695 2RS	Sealed	5	13	4	916	346
695 ZZ	Shielded	5	13	4	916	346
605	Open	5	14	5	1130	406
605 2RS	Sealed	5	14	5	1130	406
605 ZZ	Shielded	5	14	5	1130	406
625	Open	5	16	5	1470	540
625 2RS	Sealed	5	16	5	1470	540
625 ZZ	Shielded	5	16	5	1470	540
635	Open	5	19	6	1986	717
635 2RS	Sealed	5	19	6	1986	717
635 ZZ	Shielded	5	19	6	1986	717
MR106	Open	6	10	2.5	422	174
MR106 2RS	Sealed	6	10	3	422	174
MR106 ZZ	Shielded	6	10	3	422	174
MR126	Open	6	12	3	609	236
MR126 2RS	Sealed	6	12	4	609	236
MR126 ZZ	Shielded	6	12	4	609	236
686	Open	6	13	3.5	920	354
686 2RS	Sealed	6	13	5	920	354
686 ZZ	Shielded	6	13	5	920	354
696	Open	6	15	5	1139	418
696 2RS	Sealed	6	15	5	1139	418
696 ZZ	Shielded	6	15	5	1139	418
606	Open	6	17	6	1924	677
606 2RS	Sealed	6	17	6	1924	677
606 ZZ	Shielded	6	17	6	1924	677
626	Open	6	19	6	1986	717
626 2RS	Sealed	6	19	6	1986	717
626 ZZ	Shielded	6	19	6	1986	717
636	Open	6	22	7	2833	1138
636 2RS	Sealed	6	22	7	2833	1138
636 ZZ	Shielded	6	22	7	2833	1138
MR117	Open	7	11	2.5	387	162
MR117 2RS	Sealed	7	11	3	387	162
MR117 ZZ	Shielded	7	11	3	387	162
MR137	Open	7	13	3	460	221
MR137 2RS	Sealed	7	13	4	460	221
MR137 ZZ	Shielded	7	13	4	460	221
687	Open	7	14	3.5	997	410
687 2RS	Sealed	7	14	5	977	410
687 ZZ	Shielded	7	14	5	997	410
697	Open	7	17	5	1364	575
697 2RS	Sealed	7	17	5	1364	575
697 ZZ	Shielded	7	17	5	1364	575
607	Open	7	19	6	1986	717
607 2RS	Sealed	7	19	6	1986	717
607 ZZ	Shielded	7	19	6	1986	717
627	Open	7	22	7	2794	1103
627 2RS	Sealed	7	22	7	2794	1103
627 ZZ	Shielded	7	22	7	2794	1130
637	Open	7	26	9	3879	1586
637 2RS	Sealed	7	26	9	3879	1586
637 ZZ	Shielded	7	26	9	3879	1586
MR128	Open	8	12	2.5	462	219
MR128 2RS	Sealed	8	12	3.5	462	219
MR128 ZZ	Shielded	8	12	3.5	462	219
MR148	Open	8	14	3.5	695	309
MR148 2RS	Sealed	8	14	4	695	309
MR148 ZZ	Shielded	8	14	4	695	309
688	Open	8	16	4	1064	474
688 2RS	Sealed	8	16	5	1064	474
688 ZZ	Shielded	8	16	5	1064	474
698	Open	8	19	6	1902	734
698 2RS	Sealed	8	19	6	1902	734
698 ZZ	Shielded	8	19	6	1902	734
608	Open	8	22	7	2799	1103
608 2RS	Sealed	8	22	7	2799	1103
608 ZZ	Shielded	8	22	7	2799	1103
628	Open	8	24	8	2833	1138
628 2RS	Sealed	8	24	8	2833	1138
628 ZZ	Shielded	8	24	8	2833	1138
638	Open	8	28	9	3879	1586
638 2RS	Sealed	8	28	9	3879	1586
638 ZZ	Shielded	8	28	9	3879	1586
679	Open	9	14	3	781	374
679 2RS	Sealed	9	14	4.5	781	374
679 ZZ	Shielded	9	14	4.5	781	374
689	Open	9	17	4	1128	534
689 2RS	Sealed	9	17	5	1128	534
689 ZZ	Shielded	9	17	5	1128	534
699	Open	9	20	6	2097	865
699 2RS	Sealed	9	20	6	2097	865
699 ZZ	Shielded	9	20	6	2097	865
609	Open	9	24	7	2853	1155
609 2RS	Sealed	9	24	7	2853	1155
609 ZZ	Shielded	9	24	7	2853	1155
629	Open	9	26	8	3879	1586
629 2RS	Sealed	9	26	8	3879	1586
629 ZZ	Shielded	9	26	8	3879	1586
639	Open	9	30	10	3960	1664
639 2RS	Sealed	9	30	10	3960	1664
639 ZZ	Shielded	9	30	10	3960	1664

 

Packaging & Shipping

 

Our Advantages

1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.                              

Please contact us immediately if you have any questions.
 

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