IKO NTN NSK Na49 Series Precision Heavy Duty Needle Roller Bearings (NA495 NA496 NA497 NA498 NA499 NA4900 NA4901 NA4902 NA4903 NA4904 NA49/22 NA4905 NA49/28)

• Cage: Steel, Brass
• Model Number: 608z 604z 605z 607z 609z
• Bore Size: 3 - 2390 mm
• Outside Diameter: 9 - 2690 mm
• Presicion: P0, P6, P5, P4, P2
• Fuction: Low Cost&Low Noise
• Model NO.: Needle Roller Bearing
• Key Words: Ball Bearings
• Original: USA China
• Transport Package: Plastic Bag + Color Box + Cartocarton) + Plywood
• Specification: ISO9001
• Trademark: NSK-TIMKEN-OEM
• Origin: China Japan Sweden
• HS Code: 84821020
• Production Capacity: 50000000PCS/Month

Product Description

Product Description

Needle Roller Bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified
roller/raceway profile prevents stress peaks to extend bearing service life.

We supply needle roller bearings in many different designs, series and in a wide range of sizes, which makes them appropriate
for a wide variety of operating conditions and applications.
 

• Drawn cup needle roller bearings
• Needle roller and cage assemblies
• Alignment needle roller bearings
• Needle roller bearings with machined rings
• Needle roller bearing components
• Needle roller thrust bearings
• Cam followers

• Part Number	Dimension(mm)
  	d	F	D	B
  NA495	5	7	13	10
  NA496	6	8	15	10
  NA497	7	9	17	10
  NA498	8	10	19	11
  NA499	9	12	20	11
  NA4900	10	14	22	13
  NA4901	12	16	24	13
  NA4902	15	20	28	13
  NA4903	17	22	30	13
  NA4904	20	25	37	17
  NA49/22	22	28	39	17
  NA4905	25	30	42	17
  NA49/28	28	32	45	17
  NA4906	30	35	47	17
  NA49/32	32	40	52	20
  NA4907	35	42	55	20
  NA4908	40	48	62	22
  NA4909	45	52	68	22
  NA4910	50	58	72	22
  NA4911	55	63	80	25
  NA4912	60	68	85	25
  NA4913	65	72	90	25
  NA4914	70	80	100	30
  NA4915	75	85	105	30
  NA4916	80	90	110	30
  NA4917	85	100	120	35
  NA4918	90	105	125	35
  NA4919	95	110	130	35
  NA4920	100	115	140	40
  NA4922	110	125	150	40
  NA4924	120	135	165	45
  NA4926	130	150	180	50
  NA4928	140	160	190	50
  NA4930	150	210	60	170
  NA4932	160	220	60	180
  NA4934	170	230	60	190
  NA4936	180	250	69	205
  NA4938	190	260	69	215
  NA4940	200	280	80	225
  NA4944	220	300	80	245
  NA4948	240	320	80	265
  NA4952	260	360	100	290
  NA4956	280	380	100	310
  NA 4960	300	420	118	340
  NA4964	320	440	118	360

  

  1. World-Class Bearing: We provide our customers with all types of indigenous bearing with world-class quality.

  2. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.
  3. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
  4. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the customer's requirements and needs.
  5. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.
   
  
  SAMPLES
  1. Samples quantity: 1-10 PCS are available.
  2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
  3. It's better to start your order with Trade Assurance to get full protection for your samples order.
  
  CUSTOMIZED
  The customized LOGO or drawing is acceptable for us.
  
  MOQ
  1. MOQ: 10 PCS standard bearings.
  2. MOQ: 1000 PCS customized your brand bearings.
  
  OEM POLICY
  1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield.
  2. We can custom your packaging according to your design
  3. All copyright own by clients and we promised don't disclose any info.

  FAQ

  1.What is the minimum order quantity for this product?

  Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than 1 ton.
  
  2.What is your latest delivery time?
  Most orders will be shipped within 3-10 days of payment being received.
  
  3.Does your company have quality assurance?
  Yes, for 2 years.
  
  4.What is the competitiveness of your company's products compared to other companies?
  High precision, high speed, low noise.
  
  5.What are the advantages of your company's services compared to other companies?
  Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.
  
  6.Which payment method does your company support?
  Do our best to meet customer needs, negotiable.
  
  7.How to contact us quickly?
  Please send us an inquiry or message and leave your other contact information, such as phone number, whatsapp account or wechat account, we will contact you as soon as possible and provide the detailed information you need.