Product Groups

Angular Contact Ball Bearings

(187)

Cylindrical Roller Bearings

(182)

Flange Block Bearings

(167)

Mounted Units & Inserts

(166)

Pillow Block Bearings

(180)

Precision Ball Bearings

(187)

Single Row Ball Bearings

(182)

Sleeve Bearings

(166)

Spherical Plain Bearings - Rod Ends

(171)

Spherical Roller Bearings

(179)

Take Up Unit Bearings

(171)

Tapered Roller Bearing Assemblies

(188)

Tapered Roller Bearings

(190)

Thrust Roller Bearing

(196)

hmsa10 Bearing

(10)

tmhc 110e Bearing

(5)

6206du Bearing

(8)

6203du Bearing

(7)

Kaydon Slewing Bearing

(288)

Large Slewing Bearings

(288)

Slewing Ring Bearings

(288)

Bearing Slewing Ring

(288)

High Precision Bearings

(201)

High Precision Ball Bearings

(201)

Precision Ball Bearings

(200)

Roll Neck Bearings For Rolling Mill

(143)

Gates Atv Belts

(39)

Gates Rpm Belts

(41)

Gates Industrial Belts

(33)

Ribbed Drive Belt

(47)

Poly Vee Belt

(50)
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BOSTON BEARING AXLE CORP.
  • Address147 South County Rd 009 West, Frankfort IN 14368, U.S.A.
  • Phone(Working Time)+1-567-665-1000
  • Phone(Nonworking Time)+1-567-665-1000
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Tapered Roller Bearing Assemblies

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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.

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Bearing Number Bore Dia Outer DIa Width Size
110 mm x 200 mm x 38 mm FAG 30222-A Tapered Roller Bearing Assemblies 140 mm 3 mm 18 mm 179.6 mm
120 mm x 180 mm x 48 mm FAG 33024 Tapered Roller Bearing Assemblies 85 mm 23 mm 45 mm 3413520082222
100 mm x 150 mm x 39 mm FAG 33020 Tapered Roller Bearing Assemblies 2.2500 in Two-Bolt Base Contact with Slinger 8120 lbf
95 mm x 145 mm x 39 mm FAG 33019 Tapered Roller Bearing Assemblies 0.0600 in 4547359483017 Case Carburized Stee 18200 lbf
40 mm x 75 mm x 26 mm FAG 33108 Tapered Roller Bearing Assemblies 21mm 55mm 100mm Plastic
85 mm x 150 mm x 28 mm FAG 30217-A Tapered Roller Bearing Assemblies 2000 Spherical Roller Bearing Rebuild Kit 1-3/16 in
50 mm x 80 mm x 24 mm FAG 33010 Tapered Roller Bearing Assemblies 1.1980 in Click here Click here 194700 lbs
55 mm x 120 mm x 43 mm FAG 32311-A Tapered Roller Bearing Assemblies Heim® 1.3750 in 0.08 lbs 637400154301
60 mm x 130 mm x 46 mm FAG 32312-A Tapered Roller Bearing Assemblies 3.4100 in 3.5000 in Spherical Roller Round
40 mm x 80 mm x 23 mm FAG 32208-A Tapered Roller Bearing Assemblies 50000 Oil-Filled Grooves Click here ASTM B438 Grade 1 Ty
45 mm x 80 mm x 26 mm FAG 33109 Tapered Roller Bearing Assemblies 210mm 125 Light In Stock
50 mm x 110 mm x 27 mm FAG 31310-A Tapered Roller Bearing Assemblies 70 mm ABEC 1 Steel 125 mm
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