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Quick Details

  • Type: Needle
  • Brand Name: OEM
  • Bore Size: 3 - 265 mm
  • Outside Diameter: 6.5 - 280 mm
  • Model Number: NKIS,NA49,RS,2RS,NAO,IR,LR,KZK,KBK,AXK,AS,NTA,TRA,TRB,C,811,812,LS,GS
  • Precision Rating: High Precision,P0 P6 P5 P4 P2,ABEC-5,,ABEC1,ABEC-1,ABEC-3,ABEC5
  • Seals Type: Open,Sealed,/ZZ/2RS,Customer's Idea,Closed,Unsealed,Shield
  • Number of Row: single row, double row
  • Place of Origin: Zhejiang, China (Mainland)
  • Material1: Bearing Steel,Carbon Steel,Stainless Steel,Gcr15,Chrome Steel,
  • Material: Chrome Steel GCR15,GCr15SiMn,G20Cr2Ni4A,Ceramic
  • Application 1: Car,Auto,Remote-controlled Cars,Bicycles,Front Wheel,Machine Tool
  • Application 2: lift pump,Engineering Machinery,Motor,Motorcycle,Skateboard,Conveyor
  • Application 3: High Pressure Gear Pump, piston pin,crank pin,connecting rod bearing
  • Structure 1: Single / Double Roller Bearing,Outer Ring,Flanged,Extended Inner Ring
  • Product name: Hot Single Row Open Needle Roller Bearing,Clutch Bearing Cage Assembly
  • Cage: Machined Brass Cage,Bronze,Iron Cage,Nylon Cage,Steel Plate
  • Feature: Stable Performance,Durable,High Speed,Long Life,Low Noise Voice
  • Internal Clearance Code: Russia,Mid,Europe,USA,Canada,Asia,China,C0 C1 C2 C3 C4

Packaging & Delivery

Packaging Details carton or pallet
Delivery Time Shipped in 8 days after payment

30216 32216 32926 (DIN 720) T4DB160 STRAIGHT ROLLER BEARING Single Row Number of Row and Needle Type needle roller bearing

 

Product Description

 Needle Roller Bearing List:

No.NamePhoto
1Radial Needle Roller Bearing
2Radial Needle Roller And Cage Assemblies   
3Thrust Needle Roller Bearings And Washers 
4drawn cup bearings
5drawn cup needle roller clutch         
6special design needle roller clutches bearing

All dimensions can do, standard size, 

non-standard can be customized.
Catalog and Inquiry, please e-mail for us.

 

 

Needle Roller Bearing Application:

Needle Roller Bearings used for cars / automovite ( accessory,manual transmission,automatic transmission,engine,CVT,body,motorcycles)

 

 

 

Needle bearings used for gear pumps:

 

 

A needle roller bearing is a bearing which uses small cylindrical rollers.The difference between a needle roller bearing and roller bearing is the ratio of diameter and length of their rollers, when the ratio of the diameter and the length of roller of a roller bearing is between the interval of 0.1 to 0.4, that roller bearing is called a needle roller bearing. They are used to reduce the friction of a rotating surface.

Needle bearings have a large surface area that is in contact with the bearing outer surfaces compared to ball bearings. Additionally there is less added clearance (difference between the diameter of the shaft and the diameter of the bearing) so they are much more compact. The typical structure consists of a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race (sometimes the housing itself).

Radial needle bearings are cylindrical and use rollers parallel to the axis of the shaft. Thrust needle bearings are flat and use a radial pattern of needles.

Full complement bearings have solid inner and outer rings and rib-guided cylindrical rollers. Since these bearings have the largest possible number of rolling elements, they have extremely high radial load carrying capacity and are suitable for particularly compact designs.

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.

Packaging & Shipping

Package: carton,pallet,according to clients requirement.

Shipping: by express(DHL,FEDEX,TNT,UPS,TOLL,EMS ETC) by air, by sea.

Payment: Paypal,T/T by bank transfer,Western Union(WU),credit card. L/C

 

Our Services

1. 100% reply within 24hours.

2. Best quality,Favorable price

3. Quick delivery

4. OEM, Non-standard (Customized)

5. Sample available

Company Information

 Factory Shows:

 

FAQ

 Needle Bearings Contact Information:

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