32028X Tapered Roller Bearings for Mining / metallurgy Bearing Steel AIA-1 manufacturer from China Wuxi BLS Bearing Technology Co.,Ltd.

32028X Tapered Roller Bearings for Mining / metallurgy Bearing Steel

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

32028X Tapered Roller Bearing

32028X Tapered Roller Bearing

Specifications :

Model Number	32028X
Structure	Taper
Type	Roller
Bore Size	140(mm)
Outside Diameter	210(mm)
Width	45(mm)
Mass	11.6kg
Seal Type	No seal
Material	Bearing steel (gcr15)
Cage material	Nylon , steel , brass
Clearance	C0 , C2 , C3 , C4 , C5
Precision Rating	P0 , p6
Greese	As you requirement
Number of Row	Single Row
Application	Utomotive, mill machinery, mining, metallurgy, plastics and machinery.
Certifications	ISO 9001:2000
Brand Name	TIMKEN NSK KOYO NTN
Service	OEM servise and design service
Delivery Detail	Within 3-5 days after your payment
Package	Standard packaging or as customer's request
Sample	Free provide
Payment A	30% T/T deposit,the balance be paid before shipping
Payment B	100% L/C at sight
Payment C	small order by express

Descripyion :

Tapered roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged. 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 a; The larger α , the higher the axial load carrying capacity. An indication of the angle 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.

Tapered roller bearings are generally separable, i. E. The cone, consisting of the inner ring with roller and cage assembly, can be mounted separately from the cup (outer ring).