Tapered Roller Bearing Assemblies

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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.Metric tapered roller bearings follow the designation system defined by ISO 355.

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.

Bearing Number Bore Dia Outer DIa Width Size
TIMKEN 938-90090 Tapered Roller Bearing Assemblies 1.5000 in 2150 lbf 5.6719 in 1080 lbf
TIMKEN 48290-90092 Tapered Roller Bearing Assemblies 1-11/16 in 2000 2-3/16 in 1200
TIMKEN 48290-90024 Tapered Roller Bearing Assemblies 1.2500 in 4.4375 in 3.5781 in 52100 Chrome Steel
TIMKEN 48290-90129 Tapered Roller Bearing Assemblies 1.3125 in 5820 lbf 3.9375 in 3460 lbf
TIMKEN 48290-90034 Tapered Roller Bearing Assemblies 55 mm 2150 lbf 184 mm 1080 lbf
TIMKEN 48290-90086 Tapered Roller Bearing Assemblies 2-3/8 in Steel 36 in Set Screw
TIMKEN 48290-90030 Tapered Roller Bearing Assemblies 2.7500 in 27650 lbf 6.6929 in 19400 lbf
TIMKEN 749A-90070 Tapered Roller Bearing Assemblies 1.0000 in 2680 lbf 3.0000 in 1420 lbf
TIMKEN 48290-90028 Tapered Roller Bearing Assemblies 1.2500 in 2150 lbf 3.9375 in 1080 lbf
TIMKEN 48290-50000/48220-50000 Tapered Roller Bearing Assemblies 50 mm 3600 kgf 111 mm 2370 kgf
TIMKEN 749A-90040 Tapered Roller Bearing Assemblies 2.5000 in 053893510163 1.5100 in 2.93 lbs
TIMKEN 482-90294 Tapered Roller Bearing Assemblies 90 mm 2150 lbf 265 mm 1080 lbf
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