6864 NSK Ball bearing

6864 NSK Ball bearing

NSK Ball  Bearing

Single-row deep groove ball bearings are the most common type of rolling bearings. Their range of application is very wide. The raceway grooves in both the inner and outer rings have circular arcs of slightly larger radius than that of the balls. In addition to radial loads, axial loads can be imposed in either direction. Because of their low torque, they are highly suitable for applications where high speeds and low power loss are required.

NSK Ball bearing

 

Boundary Dimensions

(mm)

D            B

 

r

min .

Basic Load Ratings

(kN)                                  {kgf}

Cr                     C0r                             Cr                    C0r

Factor

 

0

 

Bearing Numbers

 

Fig-  ure(1)

280 350 33 2 133 191 13 600 19 500 17.3 6856 2
  380 46 2.1 209 272 21 300 27 700 16.6 6956 2
  420 44 3 243 330 24 700 33 500 16.5 16056 2
  420 65 4 300 410 31 000 41 500 16.0 6056 2
  460 63 4 340 460 34 500 47 000 15.7 B280-6 2
  500 80 5 400 550 41 000 56 000 15.2 6256 2
  580 108 6 570 840 58 000 86 000 14.5 6356 2
300 360 25 2 105 166 10 700 16 900 17.6 B300 7 2
  380 38 2.1 166 233 17 000 23 800 17.1 6860 2
  395 35 2.1 183 253 18 700 25 800 17.1 B300-6 2
  420 56 3 269 370 27 400 38 000 16.4 6960 2
  460 50 4 285 405 29 000 41 000 16.4 16060 2
  460 74 4 355 500 36 500 51 000 15.8 6060 2
  540 85 5 465 670 47 500 68 500 15.1 6260 2
310 430 56 3 258 365 26 400 37 000 16.5 B310-4 2
  450 50 4 266 385 27 200 39 000 16.6 B310-5 2
320 400 38 2.1 168 244 17 200 24 900 17.2 6864 2
  440 56 3 266 375 27 100 38 000 16.5 6964 2
  480 50 4 293 430 29 800 44 000 16.5 16064 2
  480 74 4 390 570 40 000 58 000 15.7 6064 2
  580 92 5 530 805 54 500 82 500 15.0 6264 2
340 420 38 2.1 175 265 17 800 27 100 17.3 6868 2
  460 56 3 273 400 27 800 40 500 16.6 6968 2
  520 82 5 440 660 45 000 67 500 15.6 6068 2
  620 92 6 530 820 54 000 83 500 15.3 6268 2
360 440 38 2.1 192 290 19 600 29 600 17.3 6872 2
  480 56 3 280 425 28 500 43 000 16.7 6972 2
  540 82 5 460 720 47 000 73 500 15.7 6072 2
  550 85 5 460 720 47 000 73 500 15.8 B360-2 2
  650 95 6 555 905 57 000 92 000 15.4 6272 2
365 430 20 1.1 70.5 146 7 150 14 900 18.1 B365-1 2

You can get competitive price of NTN bearing from our company. More information, please contact us  E-mail:sale@adyrbearing.com

ADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands including Timken bearing, INA bearing, FAG bearing, NTN bearings, SKF bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,locking device, etc.

 

We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings, spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.

Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),

Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.

Packaging & Shipping
1.industrial packing+industrial cartons+pallets
2.single brand box+brand cartons+pallets
3.follow customer’s requests
A.Plastic Tubes or Single Boxes ( Usually 10pcs in one plastic tube for steel bearings);
B.Cartons ( No more than 30kg for one carton );
C. Pallet ( Usually more than 400kg totally will use pallet )
D. Delivery time :7-35 days ( by sea or by air )
Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, pleasecontact us in advance.
 After Sales Service
In order to meet the increasing market demand, and better serve the customers, we has built a professional team composed of sales engineers to provide perfect pre-sales and after-sales services.We provide consulting services for maintenance, procurement and design staff concerning the basic knowledge, selection, installation and removal, lubrication, maintenance and equipment management of imported bearings.All these services are mean to reduce the installation errors, form good work and safety habits and improve the efficiency of maintenance personnel, thus achieving the best use effect and the maximum bearing life.We also help users analyze the failure of the bearing, confirm the causes, provide solutions for this issue and give suggestions on precautionary measures.
FAQ
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.
Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples? 
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.
Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;
2. Proforma Invoice made and sent to you as the price agreed by both parts;
3. Deposit Payment after confirming the PI and we arrange production;
4. Balance paid before shipment or after copy of Bill of Loading.
Contact with us now!

 

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