Needle Roller Bearing HK1816 HK2016 HK2020 2RS HK5020 HK6020 Bearing Use in Air Compressors

• Customization: Available
• Cage: Without Cage
• Rows Number: Multiple
• Model NO.: HK1816 HK2016 HK2020 2RS HK5020 HK6020
• Material: Bearing Steel
• OEM: Available
• Cover: Rubber Seal, Mental Shield
• Precision: P0/P5/P6
• Bore Size: 1-100mm
• Application: Manufacturing Plant, Machinery Repair Shops, Farms
• Lead Time: 7-15 Days After Deposit
• Number of Row: Double
• Package: Single Box
• Original: China
• ODM: Available
• Capacity: 500000/Month
• Service: 24h
• Construction: Ball or Roller
• Price: Negotiate
• Feature: Needle Roller Cage Assemblies
• Transport Package: Single Box
• Specification: K12x16x8
• Trademark: VTE
• Origin: Shandong
• Production Capacity: 5000000PCS

Product Description

 

Needle roller bearing HK1816 HK2016 HK2020 2RS HK5020 HK6020 bearing use in air compressors

Product Description
A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling 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.
Needle bearings are heavily used in automobile components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each U joint) and often more if it is particularly long, or operates on steep slopes.  
 

Detail Parameters

Shaft dia.	Current  Model no.	Original model no.	Aprrox. weight	Fw mm	Ew mm	Bc(U)	Dyna.  loading(KN)	Static loading(KN)	Limiting  speed min^-1
(mm)			(g)
3	K3X5X7TN		0.3	3	5	7	1.54	1.29	50000
	K3X5X9TN		0.4	3	5	9	1.71	1.48
	K3X6X7TN		0.4	3	6	7	1.43	0.97	47000
4	K4X7X7TN		0.5	4	7	7	2.33	1.84	43000
	K4X7X10TN		0.7	4	7	10	2.35	1.92	39000
5	K5X8X8TN	29241/5	0.7	5	8	8	2300	1880	37000
	K5X8X10TN	39241/5	0.9	5	8	10	2800	2450	37000
6	K6X9X8TN	29241/6	0.8	6	9	8	25600	2240	35000
	K6X9X10TN	39241/6	1	6	9	10	3300	3100	35000
	K6X10X13TN	19241/6	1.3	6	10	13	3500	2800	33000
7	K7X10X8TN	29241/7	0.9	7	10	8	2750	2550	32000
	K7X10X10TN	39241/7	1.1	7	10	10	3350	3400	32000
8	K8X11X8TN	29241/8	1.1	8	11	8	3000	2900	30000
	K8X11X10TN	39241/8	1.7	8	11	10	3830	3950	30000
	K8X11X13TN	49241/8	1.8	8	11	13	5000	5700	30000
	K8X12X10TN	29242/8	1.3	8	12	10	4900	4600	30000
9	K9X12X10TN	39241/9	1.5	9	12	10	4200	4700	30000
	K9X12X13TN	19241/9	1.9	9	12	13	5500	6700	30000
10	K10X13X10TN	39241/10	1.6	10	13	10	4500	5250	27000
	K10X13X13TN	39241/10	2.1	10	13	13	6000	7600	27000
	K10X13X16TN		2.2	10	13	16	6300	7800	27000
	K10X14X10TN	29242/10	2.9	10	14	10	7000	7900	27000
	K10X14X13TN	738795	4.3	10	14	13	8000	9100	26000
	K10X16X12TN	19244/10	3.7	10	16	12	7000	9300	27000

 

 

 

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FAQ

1.Is the company a production factory or a trading company?
VTE BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.

4.Can the company provide free samples? How long is the lead time?
We can provide samples for free. You only need to provide shipping.The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

5.What are the company's delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.

6.What's your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
12 months warranty from the first day of receiving goods;
Replacements would be sent with goods of your next order;
Refund for defective products if customers require.

If you wanna know more details ,pls contact us directly !