NTN bearing

CRO-4427LL NTN Bearing

NTN Bearing

ULTAGE Series Sealed Four Row Tapered Roller Bearings for Rolling Mill Roll Necks

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NTN bearing

 

Basic Dimensions Basic Dynamic Load Rating   Basic Static

Load Rating

Part Number Mass
mm   kN     kg
d D 2 2 Cr   Cor   (Ref.)
140 198 174 174 595   1 470 CRO-2810LL 16
  198 174 174 615   1 510 CRO-2812LL 15.5
200 282 206 206 950   2 450 CRO-4022LL 39
216.103 330.200 263.525 269.875 1 770   4 000 ● CRO-4303LL 78.2
 

220

295 315 315 1 270   3 850 CRO-4424LL 57.5
  310 280 280 1 590   4 100 CRO-4427LL 63.5
  320 290 290 1 780   4 850 CRO-4436LL 77
240 338 248 248 1 590   4 200 CRO-4811LL 67.8
  338 340 340 2 040   6 000 CRO-4817LL 94.4
245 345 310 310 2 070   5 950 CRO-4906LL 90.5
250 365 270 270 1 920   4 750 CRO-5015LL 90
254.000 358.775 269.875 269.875 1 940   4 900 ● CRO-5117LL 83
  358.775 269.875 269.875 1 850   4 750 ● CRO-5116LL 81.7
260 365 339 339 2 250   5 950 CRO-5224LL 103
260.350 422.275 314.325 317.500 2 680   5 950 ● CRO-5227LL 177
279.400 393.700 269.875 269.875 2 000   4 950 ● CRO-5652LL 96.4
 

 

280

380 290 290 2 060   5 750 CRO-5660LL 90
  395 290 290 2 120   5 450 CRO-5665LL 108
  395 340 340 2 590   7 150 CRO-5664LL 126
  410 268 268 2 140   5 000 CRO-5639LL 116
285 400 340 340 2 560   7 650 CRO-5709LL 134
290 400 346 346 2 560   7 650 CRO-5814LL 129

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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