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31317 Bearing
Min. Order:
1 Piece
Payment term:
T/T,L/C
Delivery time:
within 3 days after receive payment
Technical Parameters:
Product Designations:
31317
Structure:
Tapered Roller Bearing 31317
Inside Diameter:
85 mm
Outside Diameter:
180 mm
Thickness:
41 mm
Weight:
4.69 KG
Precision Rating:
P4
Bearing Material:
Chrome steel
Seals Type:
Open
Tapered Roller Bearing
Model: 31317
Size: 85mm*180mm*41mm
Material:Chrome steel
Tapered Roller Bearing 31317 can take large axial forces (i.e., they are good thrust bearings) as well as being able to sustain large radial forces.
The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all meet at a common point on the main axis of the bearing.
The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes tapered roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.
The axial load carrying capacity of the bearings is largely determined by the contact angle ? ( the larger ?, the higher the axial load carrying capacity size is given by the calculation factor e; the larger the value of e, the larger the contact angle and the greater the suitability of the bearing for carrying axial loads.
Except this,we also offer the following bearings:
Deep Groove Ball Bearings, Angular-contact Ball Bearings, Thrust Ball Bearings, Insert Ball Bearings and Needle Bearings are our main products.
We have many stocks. A promotion is being made these days. Maybe it's a good chance for u.
Our main brand:
German:FAG,INA. Sweden:SKF.
American:TIMKEN
Japan: NSK,KOYO,NTN,THK,IKO,NACHI
Packing:
Single packing, Tube Package,Carton,Pallets Or According To Your\'s Requirements
Followed is our company\'s introduction, if necessary, pls contact me.
Our company is located in Wuxi City of Jiangsu Province, We sell both domestic and International Brand bearings. We are the agent of ZWZ, LYC, HRB, SKF, NTN, NSK, TIMKEN, THK IKO, KOYO. The Quality is also very good. We are professional supplier of bearings in China.
Our Superiority:
1. We can supply the standard and non-standard products to meet your requirements.
2. We promise good service, in time delivery, competitive price and high quality.
3. 24 hours a day, 7 days a week available.
4. A friendly team, easy to cooperate with others.
5. We have 20 years of experience in bearing industry.
6. Samples are available.
7. OEM is supported.
8. Many Bearings are in rich stock, and can be shipped within 3 day.
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