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Quick Details

  • Structure: Taper
  • Type: Roller
  • Brand Name: KOYO
  • Bore Size: 34.925 - 34.975 mm
  • Outside Diameter: 49.5 - 65.088 mm
  • Model Number: LM48548
  • Precision Rating: ABEC-3
  • Seals Type: open
  • Number of Row: Single Row
  • Place of Origin: Japan
  • Certificate: BV
  • Material: chrome steel,Carbon steel,bearing steel
  • Cage: steel cage
  • Service: OEM
  • Main market: America.Southeast Asia
  • Vibration: V1 V2 V3 V4
  • Feature: Stable Performance:low Voice
  • Quality: high quality
  • Tolerance: PO P6 P5 P4
  • HARDNESS: 58-62HRC

Packaging & Delivery

Packaging Details bubble bag+carton+wooden case
Delivery Time Shipped in 15 days after payment

       Our product is 100% original imported from Japan,because we are the agent and our huge annual turnover, we can get more cheaper price than others. We have trade assurance,so,don't worry to trade with us. 

Original KOYO or NTN Japan bearing  LM48548

Product Description

 

Tapered roller bearing included cup and cone.Cup is outer ring, Cone comprise rollers,cage,inner ring.And the inner ring with the rollers and cage can be fitted separately from the outer ring.The tapered roller bearings are generally used to support comnined load mainly consisting of radial load. The carrying capacity of axial load depends on the contact angle of raceway of outer rings. The bigger the contact angle is, the strongerr the capacity will be .

NTN Tapered Roller Bearing:

NTN offers the most extensive line of tapered roller bearings available anywhere in the world. NTN tapered roller bearings consist of four interdependent components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer. NTN tapered roller bearings are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings. He manufactures nearly 26,000 tapered roller bearing combinations – in single, double and four-row tapered roller bearing configurations.

 

Model number of  tapered roller  bearing

 

d34,925  mm 
  
D65,088  mm 
  
T18,034  mm 
  
 
a14,1  mm 
 
B18,288  mm 
  
C13,97  mm 
  
Ca min3  mm 
  
Cb min4  mm 
  
Da min58  mm 
  
Db min61  mm 
  
d149,7  mm 
 
da max41,5  mm 
  
db min48  mm 
  
r1, 2 min3,6  mm 
  
r3, 4 min1,3  mm 
  
ra max3,6  mm 
  
rb max1,3  mm 
  
 
m0,273  kg 
 ≈ Mass
Cr46500  N 
 Basic dynamic load rating, radial
C0r56000  N 
 Basic static load rating, radial
e0,38 
  
Y1,59 
  
Y00,88 
  
Cur6400  N 
 Fatigue limit load, radial
nG11500  1/min 
 Limiting speed

 

 

Taper roller bearing pictures:

 

 

Company Information

About us                                                                                                                            

1.Staff mission: to develop, innovation, cooperation and good faith. 
2,Company's goals: a hundred years the name Enterprise, the industry fresh air. 
3,Staff objectives: Choi-chi, with a minor, win-win progress. 
4,Business philosophy: science and technology, quality, service, win-win situation. 
5,Service spirit: Dissemination of cutting-edge technology together to create wealth. 
6,Staff spirit: innovation, cooperation, sincerity and dedication. 
7,Development strategy: the internationalization of enterprises to enter the brand name. 
8,The core concept: the market conception of qualified personnel, learning concept
 

 

Excellent and high quality control                                                                                                         

1.Rich Inventory to mostly shorten the delivery time

2.Package design as clients' requirement

3.Providing the most economic carriage solution

4.OEM manufacturing supplied(Including clients' own brand)

5.Produce as drawings provided by clients

6.Design drawings as specifications and applications

7.Preferred payment term:T/T;Paypal;Western Union


Through the organized quality assurance system, our company strive to accomplish         

a. Fullfill it's commitment towards quality products,

b. Efficient delivery time, generally 3-7 days,

c. Provide immediate and efficient response to customers' feedback,

d. Germany imported technology, CNC machines.

e. Provide OEM&Customized service.

Processing flow                                                                                                                  



 

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Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
42 Transactions 160,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $109,000
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