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drawn cup needle roller bearings HK5520 bearing 556320mm

drawn cup needle roller bearings HK5520 bearing 55*63*20mm

Product Specification:

Model HK5520
Size 55*63*20mm
Brand LLH or as your request
Original China or as your request

See Price

Product Details
Description
Specification
Our factory

drawn cup needle roller bearings HK5520 bearing 55*63*20mm

bearing supplier

Needle roller bearing is a special type of roller bearing which uses long,thin cylindrical rollers resembing needles.Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter. Like all bearings, they are used to reduce the friction of a rotating surface.

Compared to ball bearings and ordinary roller bearings, needle bearings have a greater surface area in contact with the races, so they can support a greater load. They are also thinner, so they require less clearance between the axle and the surrounding structure.

hk5520 bearing factory hk5520 bearing supplier hk5520 bearing manufacturer stock hk5520 bearing

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1,Q: Are you trading company or manufacturer ?

A: We are factory.

2,Q: How long is your delivery time for HK5520 bearing?

A: Generally it is 3-5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

3,Q: Do you provide samples for HK5520 bearing? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

4,Q: What is your terms of payment for HK5520 bearing?

A: Payment<=1000USD,100% in advance.Payment>=1000USD, 30% T/T in advance,pay the balance before shippment.

5, Q:Could you accept OEM and customize?

A:YES,we can customize for you according to sample or drawing.

6, Q: When can I get the price?

A: after we get your inquiry,usually within 2-6 hours.Urgent will be faster.

7,Q:How about your quality of HK5520 bearing?

A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.

8, Q: What is the MOQ of your bearing?

A: Usually ≥1, According your demand.

9,Q: Will you check these products before shipment?

A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.

10, Q: What will we do if If you are not satisfied with the HK5520 bearing?

A: If have any abnormal,Please contact us at first time, we will immediately processing.

If you need any brand bearings or any models of bearings, please contact me!

Contact: Bella
Email/skype: skf@llhbearing.com
Whatsapp: 008615315596312
TEL/Wechat:008615318805907

Designations :	HK 5520
	Drawn Cup Needle Roller Bearing

Inside :	55 mm
Outside :	63 mm
Width :	20 mm

Ring Material :	GCR15/ Chrome Steel
Roller Material :	GCR15/ Chrome Steel
Cage Material :	Sheet Steel
Number of Row :	Double Row , outer ring with a lubrication hole

high speed bearing

Dimensions			Mass	Designation
Fw	D	C
mm	mm	mm	kg	–
32	39	20	0.041	HK 3220
32	39	24	0.049	HK 3224
35	42	12	0.027	HK 3512
35	42	16	0.036	HK 3516
35	42	16	0.032	HK 3516.2RS
35	42	18	0.039	HK 3518 RS
35	42	20	0.044	HK 3520
35	42	20	0.041	HK 3520.2RS
35	42	20	0.054	HN 3520
35	42	20	0.053	BK 3520
40	47	12	0.03	HK 4012
40	47	16	0.039	HK 4016
40	47	16	0.037	HK 4016.2RS
40	47	18	0.045	HK 4018 RS
40	47	20	0.054	HK 4020
40	47	20	0.048	HK 4020.2RS
40	47	20	0.061	HN 4020
40	47	20	0.062	BK 4020
45	52	12	0.033	HK 4512
45	52	16	0.046	HK 4516
45	52	18	0.05	HK 4518 RS
45	52	20	0.056	HK 4520
45	52	20	0.054	HK 4520.2RS
45	52	20	0.066	HN 4520
45	52	20	0.072	BK 4520
45	52	25	0.085	HN 4525
50	58	20	0.07	HK 5020
50	58	20	0.085	HN 5020
50	58	22	0.076	HK 5022 RS
50	58	24	0.081	HK 5024.2RS
50	58	25	0.09	HK 5025
50	58	25	0.11	HN 5025
55	63	20	0.074	HK 5520
55	63	28	0.11	HK 5528
60	68	12	0.049	HK 6012
60	68	20	0.081	HK 6020
60	68	32	0.14	HK 6032

high quality bearing

Jinan Maolei bearing Co.,Ltd. is located in the “Spring City” Jinan. We insist on the philosophies of “integrity” and “pragmatic & win-win business”. We also adhere to the “people-oriented” and “advancing” enterprise spirit . “Quality first and customers utmost” is honored as our enterprise concept.The core products of Jinan Maolei bearing Co,.Ltd. We have our own brand “LLH”,we sincerely welcome friends from all over the world come to visit our company and talk on business,we adhere to the concept of”survival of high quality”,and provide excellent service for customers. precision bearing

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