NTA PRECISION AXLE CORP.

KOYO 6203rs Bearing

 

Tapered Roller Bearings Assembly

Tapered roller bearings are separable into a cone assembly and a cup. The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains & evenly spaces the rollers. The cup is simply the outer ring.

The inner and outer ring  raceways are segments of  cones and the rollers are tapered 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. This geometry makes the  motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.

This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.

The rollers are stabilized and restrained by a flange on the inner ring, against which their large end slides, which stops the rollers from popping out due to the "pumpkin seed effect" of their conical shape.

The larger the half angles of these cones the larger the axial force that the bearing can sustain.

Tapered roller bearings are separable into a cone assembly and a cup. The non-separable cone assembly consists of the inner ring, the rollers, and a cage that retains & evenly spaces the rollers. The cup is simply the outer ring. Internal clearance is established during mounting by the axial position of the cone relative to the cup, although preloaded installations without clearance are common.

 

Backing ring K85095-90010 compact tapered roller bearing units
Backing ring K85095-90010 compact tapered roller bearing units
NSK
ABEC 1 | ISO P0
HM129848-90176  HM129813XD  Cone spacer HM129848XB Integrated Assembly Caps
HM129848-90176 HM129813XD Cone spacer HM129848XB Integrated Assembly Caps
NTN
M06110
HM127446  HM127417XD  Cone spacer HM127446XB AP Bearings for Industrial Application
HM127446 HM127417XD Cone spacer HM127446XB AP Bearings for Industrial Application
Cylindrical Roller B
1.575 Inch | 40 Mill
HM124646-90116  HM124616XD  Cone spacer HM124646XC AP Integrated Bearing Assemblies
HM124646-90116 HM124616XD Cone spacer HM124646XC AP Integrated Bearing Assemblies
Precision Ball Beari
SKF
Next ▸
All Products Contact Now
Product Categories
AST Bearings
CYSD Bearings
FAG Bearings
FBJ Bearings
FYH Bearings
IKO Bearings
INA Bearings
ISB Bearings
ISO Bearings
KOYO Bearings
NACHI Bearings
NBS Bearings
NKE Bearings
NSK Bearings
NTN Bearings
SKF Bearings
SNR Bearings
Timken Bearings
Toyana Bearings
ZEN Bearings
Tapered Roller Bearings Assembly
Hitachi air compressor bearing
Atlas air compressor bearing
Air Conditioning Magnetic Clutch bearing
6313 Bearing price
6005 fag Bearing
6203 ntn Bearing
Fag 6207 c3 Bearing