571.5x812.8x285.75 mm Double Row Inch Tapered Roller Bearing M278749D/M278710

High Performance Taper Roller Bearing  M278749D/M278710

YNR Taper Roller Bearing Detail 

Taper Roller Bearing Photo

1.Specifications :

2.Application :

Tapered roller bearings can be used for a number of applications across many markets, including:
Motor, Machinery, Electric Tools, Sports Apparatus, office equipment , Scooter Aluminum windows , 
shower blocks, hanging round, closet wheel, toys, Fan, car, truck, tractors and automatic machine,
Textile machine, Pump, Agricultural machinery, Machine tool,window , sliding door , other furniture and some toys.

3.Features :

1) Minimum lubrication
2) Wear resistant
3) No scraping required to fit shaft
4) Easy replacement
5) Suitable for all kinds of applications from low demanding to very high performance applications
6) Accommodate medium and heavy combined radial and axial loads
7) Minimal cross section
8) High carrying capacity
9) Optimum bearing service life

Inch size Taper roller bearings

HM262749TD/HM262710
HM265049/HM265010D/P
HM2650497DS/HM265010S
HM266449DW/HM266410
LM272249DW/LM27221-LM272210D
M238840/M238810D
M238848/M238810DC
M249732/M249710CD
M252349D/M252310
M252349DW/252310
M255449TD/M255410
M255449TD/M255410
M268749DW/M268710
M270749ADW/M270710
M272749/M272710DC
M278749D/M278710
M280049D/M280010
E323166D/323290
NA329120/329173D
L357049NW/L357010D
L357049/L357010D
L357049/L357010D/C
EE420800D/EE421450
JM511946/JM511910/DB
KJHM534149/KJHM534110/DB
EE722115/EE722186CD
LM772748/LM772710CD
EE738101DW/EE738172
EE822101D/EE822175
EE843220/EE843292D
EE843220/EE843292D/P6
EE843220/EE843292D/C3
HM926749/HM926710D
HH949549/HH949510D
LM961548/LM961511D

Tapered roller manufacturing process 

YNR Advantage

SOLUTION
– At the beginning, we will have a communication with our customers on their demand, then our engineers will work out an optimum solution based on the customers’ demand and condition.
PRODUCTION
– Running in accordance with ISO 9001 quality system, the advanced production equipments, sophisticated processing technology, strict quality management system, skilled workers and innovative technical team, make our bearings in continuous quality improvement & technology development.
QUALITY CONTROL (Q/C)
- In accordance with ISO standards, we have professional Q/C staff, precision testing instruments and internal inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our bearings quality.
PACKAGE
– Standardized export packing and environment-protected packing material are used for our bearings, the custom boxes, labels, barcodes etc. can also be provided according to our customer’s request.
LOGISTIC
– Normally, our bearings will be sent to the customers by ocean transportation due to its heavy weight, airfreight, express is also available if our customers need.
WARRANTY
– We warrant our bearings to be free from defects in material and workmanship for a 12 months period from the shipping date, this warranty is voided by non-recommended use, improper installation or physical damage.

About us

 Nanjing Younarui Bearing Co., Ltd. office is specialized in bearing export, production, selling and after-service. The high quality product, the preferential benefit price, high quality service is our advantage. We warmly welcome friends at home and abroad to negotiate business!

OEM is company first sales channel.

Our Main products:

Spherical roller bearing, deep groove ball bearing, taper roller bearing, thrust bearing, angular contact ball bearing, cylindrical roller bearing, thrust ball bearing, thrust roller bearing,wheel bearings,self-aligning roller bearing, needle roller bearing, linear guide bearing and slewing bearing, etc.

FAQ 
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is 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: Your company is a factory or trading company?
A: we have our own factory, also doing trade

Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize housings in different styles, and sizes in different brands, we also customize circuit board & packaging box as per 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 orders?
A: 1. Email us the model, brand and quantity, consignee information, shipping way and payment terms;
2. Proforma Invoice made and sent to you;
3. Complete Payment after confirming the PI;
4. Confirm Payment and arrange production.

  If you need these,pls click this picture 

  If you need any further information, please feel free to contact us. We will be more than glad to help you. 

571.5x812.8x285.75 mm Double Row Inch Tapered Roller Bearing M278749D/M278710