NTN bearing

649310 NTN Tapered Roller Bearing

NTN Bearing

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

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NTN bearing

 

d

482.600

Basic Dimensions

mm

 

 

 

2

330.200

Basic Dynamic   Basic Static

Load Rating     Load Rating

kN

Part Number

 

 

● LM272249D/LM272210/LM272210DG2

Mass

kg

(Ref.)

250

  D

615.950

2

330.200

  Cr

4 000

Cor

13 400

   
488.950 660.400 365.125 361.950 5 350 16 100  ● T-EE640193D/640260/640261DG2 364
489.026 634.873 320.675 320.675 3 650 12 000 ● LM772749D/LM772710/LM772710DA 268
 

 

500

670 515 515 6 900 24 600 CRO-10008 598
  690 480 480 6 000 19 900 CRO-10005 600
  705 515 515 8 450 27 100 6259/500 632
  730 420 420 7 450 19 900  CRO-10023 606
  730 440 440 7 200 20 600  CRO-10003 535
501.650 711.200 520.700 520.700 8 650 27 300  ● M274149D/M274110/M274110DG2 726
508.000 762.000 463.550 463.550 7 800 21 400  ● EE531201D/531300/531301XDG2 740
509.948 654.924 377.000 379.000 5 100 17 600  ● CRO-10208 (CRO-10214) 320
514.350 673.100 422.275 422.275 5 950 20 500 ● LM274449D/LM274410/LM274410D 390
519.112 736.600 536.575 536.575 9 100 28 700  ● M275349D/M275310/M275310DG2  (CRO-10408) 761
520 735 535 535 9 100 28 700  CRO-10402 750
533.400 965.200 495.300 495.300 11 100 28 700  ● CRO-10702 1 662
536.575 761.873 558.800 558.800 10 100 30 500  ● M276449D/M276410/M276410DG2 890
539.750 784.225 339.725 342.900 4 800 12 200 ● EE522126D/523087/523088D 552
555.625 698.500 349.250 349.250 4 350 14 300 ● CRO-11101 (CRO-11103) 298
558.800 736.600 322.265 322.268 4 300 13 500 ● EE843221D/843290/843291D (CRO-11217) 388
  736.600 409.575 409.575 6 100 20 500  ● LM377449D/LM377410/LM377410DG2 (CRO-11216) 502
570 780 515 515 9 200 31 000  CRO-11402 625
  810 590 590 11 000 35 500  CRO-11403 845
571.500 812.800 593.725 593.725 11 900 36 500  ● M278749D/M278710/M278710DAG2 1 080
584.200 762.000 396.875 401.638 6 550 22 300  ● LM778549D/LM778510/LM778510DG2 511
585.788 771.525 479.425 479.425 8 550 29 000 ● LM278849D/LM278810/LM278810D 750
  771.525 479.425 479.425 7 350 25 700  ● CRO-11701 610
595.312 844.550 615.950 615.950 12 300 39 000  ● CRO-11913 1 135
  844.550 615.950 615.950 12 600 40 500  ● M280049D/M280010/M280010DG2 1 160
609.600 787.400 361.950 361.950 6 450 20 300  ● EE649241D/649310/649311DG2 458
  863.600 660.400 660.400 13 500 42 000  ● M280349D/M280310/M280310DG2 1 250

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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