Product Description: 686Z fishing rod small miniature bearing 686ZZ 686 bearing

686 Bearing
Bore Dia (d)	6mm
Outer Dia (D)	13mm
Bearing Type	Shielded or Seal and Open are available.
Material	Chrome steel, stainless steel and carbon steel are available.
Note	Pls send us your detailed inquiry.

 

These ball bearings are made of high quality Chrome Steel/ Carbon Steel/ Carbon Steel and are pre-lubricated with grease from the factory and is available in ZZ (Metal Shields) and RS (Rubber Seal) configurations.

686 Bearing Dimensions

This bearing can be found with the following part numbers on it: 686-2RS, 686 2RS, 686 RS, 686RS, 686-ZZ, 686 ZZ, 686 Z, 686Z Bearing Measurements

• Inner Diameter: 6
• Outer Diameter: 13
• Thickness: 5
• Measurement Unit: Metric

Materials

• Bearing Type: Radial Bearing
• Product Seal: Two Metal Shields (ZZ), Two Rubber Seals (2RS), Open
• Ball Material: Chrome Steel, Carbon Steel, Stainless Steel
• Retainer Material: Steel, Metal or High Speed Plastic

Technical Specifications

• Quantity: As Request
• Condition: New Inventory From Factory.
• Quality Level ABEC 1 or Better
• Raceways: Finely polished superior finish for long life, and low noise.

Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

686Z fishing rod small miniature bearing 686ZZ 686 bearing Micro Bearing/ Miniature Bearing Series: Metric & Inch 600 series: 603~609 620 series: 623~629 630 series: 634~639 670 series/MR series: 673~678 / MR63~MR148 680 series: 683~689 690 series: 693~699

Bearing No	(d)	(D)	(b)		Cr(N)	Cor(N)	Limiting Speed
			open	zz			Grease	Oil
							*1000rpm
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
MR63zz	3	6	2	2.5	209	74	71	80
683zz		7	2	3	311	112	63	75
693zz		8	3	4	558	180	60	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
MR105zz		10	3	4	431	169	50	60
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
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
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

Packaging & Shipping: With Hebei Naimei, all bearings are: 1). Packed in good and safe industrial packages, either in plastic bag, or plastic tube, or white box, or colored box. Customized package, pls contact us freely. 2). Shipped on time and handled carefully to ensure perfect package upon customers' receiving.

Why Choose US?

Hebei Naimei Bearing Co., Ltd. sincerely ensures every present and potential customers and friends that we will always Do Our Best:

 

Pre-Sales:

1. OEM & ODM Service;

2. Reponse any inquiry within 12 hours;

3. Detailed Bearing Datasheet and Quotation will be provided;

4. Free sample is avaible;

5. Factory Audit is the most welcome.

 

In-Production:

1. Production schedule and process details will be offered every week;

2. Mass production picture will also be offered;

3. Any other reasonable requirements will also be done

 

After-Sales:

1. Original clearance documents will be sent by DHL together with courier tracking number;

2. Customer satisficaiton survey;

3. One-Year quality ganrantee.

 

Company Profile:  

Hebei Naimei Bearing Co., Ltd. is a specialized manufacturer of ball bearings for about 20 years. Our main products include:

1. Miniature Bearings: like 608, 609, 625, 626, 693, 695, etc;

2. Deep Groove Ball Bearings: like 6000, 6200, 6300, 6800, 6900, 16000 Series;

3. Non-Standard Bearings: U grooved bearings, V grooved bearings, double grooved bearings, bearing rollers with or without plastic injection.

Questions & Answers:  

1. Is Hebei Naimei the factory or trading company?

------Hebei Naimei Bearing is the manufacturer. Welcome your audit at any time.

  2. What is the MOQ? Can you accept small sample order? ------Our company MOQ is 1pc and we can accept sample order.   3. Can you do OEM/ ODM Service? ------Yes, we can.customize in accordance with clients' requirements or drawings.   4. Can you supply door to door service? ------By air or express(DHL, FEDEX, EMS etc.)   5. What's the material of Naimei Bearings? ------Chrome steel, carbon steel, and stainless steel.   6. Is there a special discount? ------Since we're factory, our policy is the bigger order quantity, the lower quotation will be.    Any more questions or problems, please feel free to contact us at any time!