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We Provide High Quality Double Taper Bearing

146 Published by admin Mar 29,2024

The tapered roller bearing belongs to the separated type bearing, and both the inner and outer rings have tapered raceways.This type of bearing is divided into different types based on the number of rows of installed rollers,such as single row,double taper bearing,and four row tapered roller bearings.
There are two types: small cone angle and large cone angle.The small cone angle mainly bears radial and axial combined loads,which are mainly radial loads.It is often used in pairs and installed in reverse.The inner and outer race rings can be installed separately,and the radial and axial clearance can be adjusted during installation and use; The large cone angle mainly bears axial and radial combined loads,mainly axial loads,and is generally not used separately to bear pure axial loads.It can be used as a pair configuration (with the same end installed relative to each other) to bear pure radial loads.

double taper bearing roller

The outer ring (or inner ring) of double taper bearing is a whole.The two inner (or outer) rings have similar small end faces and a spacer ring in the middle.The clearance is adjusted by the thickness of the spacer ring,or the pre interference of the double row tapered roller bearing can be adjusted by the thickness of the spacer ring.The clearance of double row tapered roller bearings has been given according to user requirements at the time of product delivery and does not require user adjustment.
Size range of double taper bearings:
Inner diameter size range: 38mm~1560mm
Outer diameter size range: 70mm~1800mm
Width size range: 50mm~460mm

double taper bearing inch

Widely used in industries such as automobiles, rolling mills, mines, metallurgy, plastic machinery, etc.
Suffix definition
A: Internal structural changes
B: Increased contact angle
X: The external dimensions adopt international standards
CD: Double outer ring with oil hole or oil groove.
TD: Double inner ring with tapered hole.

double taper bearing row