- Address25 South Layton Road Anderson Indiana 4611, U.S.A.
- Phone(Working Time)1-765-656-1001
- Phone(Nonworking Time)1-765-656-1001
Tapered Roller Bearings Assembly
Contact NowTapered 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.
HM129848-90177 HM129813XD Cone spacer HM129848XB Recessed end cap K399072-90010 Timken AP Bearings Assembly
0053893041780 | 0 Inch | 0 Millimete |
Standard | 0.0 |
Backing ring K85095-90010 compact tapered roller bearing units
NSK | ABEC 1 | ISO P0 |
0.0 | 0.28 |
HM129848-90176 HM129813XD Cone spacer HM129848XB Integrated Assembly Caps
NTN | M06110 |
Bearings | N/A |
HM129848-90218 HM129813XD Cone spacer HM129848XB Backing ring K85095-90010 Timken Ap Bearings Industrial Applications
Non-expansion | Metric |
N/A | 1.969 Inch | 50 Mill |
HM127446 HM127417XD Cone spacer HM127446XB AP Bearings for Industrial Application
Cylindrical Roller B | 1.575 Inch | 40 Mill |
8482.50.00.00 | Bronze |
HM124646-90133 HM124616XD Cone spacer HM124646XC Recessed end cap K399070-90010 Backing ring K85588-90010 AP TM ROLLER BEARINGS SERVICE
12.559 Inch | 319Mil | N/A |
14.409 Inch | 366Mil | QMSN20J311ST |
HM124646-90140 HM124616XD Cone spacer HM124646XC Code 350 tolerances APTM Bearings for Industrial Applications
B00308 | 8482.10.50.08 |
FAG BEARING | Metric |
HM124646-90116 HM124616XD Cone spacer HM124646XC AP Integrated Bearing Assemblies
Precision Ball Beari | SKF |
31171531 | 8482.10.50.28 |
HM124646-90132 HM124616XD Cone spacer HM124646XC Backing ring K85588-90010 Timken AP Bearings Assembly
NTN | 0.0 |
0 | Angular Contact Ball |
M241547-90070 M241513D Oil hole and groove on cup - E37462 compact tapered roller bearing units
Yes | B00308 |
N/A | Ball Thrust |
HM136948-90296 HM136916D Oil hole and groove on cup - E31318 Tapered Roller Bearings Assembly
B04102 | 0.018 |
Needle Aircraft Roll | RBC BEARINGS |