BTW90CTN9/SP Double direction angular contact thrust ball bearings

Double direction angular contact thrust ball bearings

SKF double direction angular contact thrust ball bearings are designed to locate spindle shafts axially in both directions. These bearings are intended for mounting in combination with cylindrical roller bearings in the NN 30 K or N 10 K series in the same housing bore . This bearing combination simplifies machining of the housing bore.

Double direction angular contact thrust ball bearings are manufactured with the same nominal bore size and outside diameter as corresponding cylindrical roller bearings. However, the outside diameter tolerance of the housing washers, combined with the housing bore diameter and geometric tolerances recommended for super-precision cylindrical roller bearings under light to normal load and rotating inner ring load (Seat tolerances for standard conditions) will result in an appropriate radial clearance in the housing bore. This clearance is sufficient to prevent radial loads from acting on the thrust bearing provided that its outer ring is not axially clamped in the housing.

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SKF Double direction angular contact thrust ball bearings

 

Designation Principal dimensions Basic load ratings Attainable speeds
dynamic static Grease lubrication Oil-air lubrication
d[mm] D[mm] H[mm] C[kN] C0[kN] [r/min] [r/min]
 BTW100CTN9/SP 100   150   60   59.2   193   5 000   6 000
 BTW110CTN9/SP   110   170   72   81.9   260   4 300   5 000
 BTW120CTN9/SP   120   180   72   85.2   280   4 000   4 800
 BTW130CTN9/SP   130   200   84   106   360   3 600   4 300
 BTW140CM/SP   140   210   84   106   375   3 200   3 800
 BTW150CM/SP   150   225   90   127   440   3 000   3 600
 BTW160CM/SP   160   240   96   140   510   2 800   3 400
 BTW170CM/SP   170   260   108   174   610   2 400   3 000
 BTW180CM/SP   180   280   120   199   710   2 000   2 600
 BTW190CM/SP   190   290   120   203   735   2 000   2 600
 BTW200CM/SP   200   310   132   238   865   1 900   2 400
 BTW35CTN9/SP   35   62   34   16.8   39   11 000   14 000
 BTW40CTN9/SP   40   68   36   19.5   46.5   10 000   13 000
 BTW45CTN9/SP   45   75   38   22.1   54   9 500   12 000
 BTW50CTN9/SP   50   80   38   22.5   60   9 000   11 000
 BTW55CTN9/SP   55   90   44   30.2   80   7 500   9 000
 BTW60CTN9/SP   60   95   44   30.7   83   7 500   9 000
 BTW65CTN9/SP   65   100   44   31.9   90   7 000   8 500
 BTW70CTN9/SP   70   110   48   39   112   6 700   8 000
 BTW75CTN9/SP   75   115   48   39.7   116   6 300   7 500
 BTW80CTN9/SP   80   125   54   47.5   140   5 600   6 700
 BTW85CTN9/SP   85   130   54   48.8   146   5 600   6 700
 BTW90CTN9/SP   90   140   60   55.9   173   5 000   6 000
 BTW95CTN9/SP   95   145   60   57.2   180   5 000   6 000

 

You can get competitive price 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 FAG bearing, FAG 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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