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Home ProductsNeedle Roller Bearing

Chrome Steel Drawn Cup Needle Roller Bearings NA6910 For Electrical Seat Reclining

Chrome Steel Drawn Cup Needle Roller Bearings NA6910 For Electrical Seat Reclining

Chrome Steel Drawn Cup Needle Roller Bearings NA6910 For Electrical Seat Reclining

Product Details:

Place of Origin: CHINA
Brand Name: ZH
Certification: ISO9001-2000 / SGS / BV / CE
Model Number: NA6910

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Competitive Low Price
Packaging Details: ZH
Delivery Time: 1-2Days After Deposit
Payment Terms: T/T, Western Union
Supply Ability: 100000pcs/month
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Detailed Product Description
Product Name: Needle Roller Bearing Seals Type: Open
Cage: Steel Inner Ring: Without Inner Ring
Vibration: V4, V3, V2, V1 Material: GCr15,

 Chrome Steel Drawn Cup Needle Roller Bearings NA6910

 

1 . Packaging & Delivery
  • Packaging Details
  • 1 , barreled package+outer carton+pallets
    2 , single box+outer carton+pallets
    3 , tube package+middle box+outer carton+pallets
    4 , According to your requirement

 

 

2 . OTHER SIZE 

 

 

Shaft Bearing Designation Mass Boundary Dimension Basic Loading Limiting
Diameter Approx Speed
  Current Original   d Fw D B Dynamic Static Oil
mm code code g mm N rpm
50 NKI50/25 TAFI506825 262 50 55 68 25 32000 78000 7500
NA4910 4544910 264 50 58 72 22 41000 72000 7500
NA5910     50 58 72 30      
NA6910 6534910 457 50 58 72 40 68000 135000 7500
NKIS50   510 50 60 80 28 60000 95000 7500
NKI50/35 TAFI506835   50 55 68 35 53000 118000 7500
55 NKI55/35   357 55 60 72 35 48000 126800 7500
NA4911 4544911 386 55 63 80 25 50600 96580 7500
NA5911     55 63 80 34      
NA6911 6534911 790 55 63 80 45 82560 172000 7500
60 NKI60/25   388 60 68 82 25 35500 85000 7000
NA4912 4544912 412 60 68 85 25 52800 110500 6500
NA5912   614 60 68 85 34      
NA6912 6534612 796 60 68 85 45 88500 186000 6500
NKIS60   550 60 70 90 28 65000 110000 6500
65 NA4913 4544913 435 65 72 90 25 57500 110500 6500
NA6913 6534913 821 65 72 90 45 87600 194500 6500
NKI65/25     65 73 90 25 53000 100000 6500
NKI65/35     65 73 90 35 75000 156000 6500
70 NA4914 4544914 712 70 80 100 30 79000 154000 5500
NA6914 6534914 1326 70 80 100 54 121000 263000 5500
NKI70/35     70 80 95 35 78000 184000 5500
75 NA4915 4544915 765 75 85 105 30 82000 158000 5500
NA5915   1130 75 85 105 40      
NA6915   1429 75 85 105 54 128000 272000 5500

 

 

 

3 . Product Description

 

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 .

 

 

 

Model d(mm) D(mm) T(mm) Weight(kg) Application
NA 4908 40 62 22  

Motor, Machinery, Electric Tools, Sports Apparatus, office equipment , Scooter Aluminum windows , shower blocks, hanging round, closet wheel, toys, etc

Fan, car, truck, tractors and automatic machine,Textile machine, Pump,Agricultural machinery,Machine tool,window ,sliding door , other furniture and some toys

 

 

 

4 . Our Advantages


1 . Advanced producing equipment.
2 . Strict requirement for the raw material
3 . Complete&perfect process flow
4 . Good quality of each batch of the product
5 . Different grades of price for different quality

 

Our Services

Pre-sale service :

We will delivery the goods in 10 days after your order is confirmed .

After sale service :

Our factory provide technical assistance to support every doubt during usage and maintenance

 

 

 

Chrome Steel Drawn Cup Needle Roller Bearings NA6910 For Electrical Seat Reclining

 

Contact Details
ZhongHong bearing Co., LTD.

Contact Person: Sarah Lee

Tel: +8613826061887

Send your inquiry directly to us (0 / 3000)

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