BOSTON BEARING AXLE CORP.

NTN sx05a52 Bearing

 

Tapered Roller Bearing Assemblies

Tapered roller bearings are rolling element bearings that can support axial forces (i.e., they are good thrust bearings) as well as radial forces.
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.

CONSOLIDATED BEARING 33010  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 33010 Tapered Roller Bearing Assemblies
216
24
CONSOLIDATED BEARING 33009  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 33009 Tapered Roller Bearing Assemblies
Set Screw
Normal Duty
CONSOLIDATED BEARING 33019  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 33019 Tapered Roller Bearing Assemblies
Normal Duty
5759 lb
CONSOLIDATED BEARING 30205 P/5  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30205 P/5 Tapered Roller Bearing Assemblies
3612031001
Needle Rollers
CONSOLIDATED BEARING 30204 P/5  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30204 P/5 Tapered Roller Bearing Assemblies
ABEC 1
Open
CONSOLIDATED BEARING 30205  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30205 Tapered Roller Bearing Assemblies
Skwezloc
.5000 in
CONSOLIDATED BEARING 30203 P/5  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30203 P/5 Tapered Roller Bearing Assemblies
140 mm
3900 RPM
CONSOLIDATED BEARING 30204  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30204 Tapered Roller Bearing Assemblies
Uncoated
1.4375 in
CONSOLIDATED BEARING 30203  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30203 Tapered Roller Bearing Assemblies
Normal Duty
2.1250 in
CONSOLIDATED BEARING 30202 P/6  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30202 P/6 Tapered Roller Bearing Assemblies
Solid Flange Mount
Spherical Roller
CONSOLIDATED BEARING 30202 P/5  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30202 P/5 Tapered Roller Bearing Assemblies
225 °F
1.6875 in
CONSOLIDATED BEARING 30202  Tapered Roller Bearing Assemblies
CONSOLIDATED BEARING 30202 Tapered Roller Bearing Assemblies
662327058845
Straight
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Tapered Roller Bearing Assemblies
Tapered Roller Bearings
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hmsa10 Bearing
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