Tapered Roller Bearings - TS (Tapered Single) Imperial On The Timken Company

This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.

Part Number	Series	d - Bore	D - Cup Outer Diameter	B - Cone Width	C - Cup Width	T - Bearing Width	C1 - Dynamic Radial Rating (1 million revolutions)	C0 - Static Radial Rating	CAD
5566 - 5535	N/A 5500	N/A 2 3/16 in55.563 mm	N/A 4 13/16 in122.238 mm	N/A 1.7230 in43.764 mm	N/A 1.4375 in36.513 mm	N/A 1.7188 in43.658 mm	N/A 53200 lbf237000 N	N/A 73500 lbf327000 N	N/A
5566 - 5535V	N/A 5500	N/A 2 3/16 in55.563 mm	N/A 4 13/16 in122.238 mm	N/A 1.7230 in43.764 mm	N/A 1.4375 in36.513 mm	N/A 1.7187 in43.655 mm	N/A 53200 lbf237000 N	N/A 73500 lbf327000 N	N/A
72218C - 72487	N/A 72000C	N/A 2 3/16 in55.563 mm	N/A 4-7/8 in123.825 mm	N/A 1.2910 in32.791 mm	N/A 1.0000 in25.400 mm	N/A 1.4375 in36.513 mm	N/A 48200 lbf214000 N	N/A 46800 lbf208000 N	N/A
72218 - 72487	N/A 72000	N/A 2 3/16 in55.563 mm	N/A 4-7/8 in123.825 mm	N/A 1.2910 in32.791 mm	N/A 1.0000 in25.400 mm	N/A 1.4375 in36.513 mm	N/A 37100 lbf165000 N	N/A 39400 lbf175000 N	N/A
72219C - 72487	N/A 72000C	N/A 2 3/16 in55.563 mm	N/A 4-7/8 in123.825 mm	N/A 1.2910 in32.791 mm	N/A 1.0000 in25.400 mm	N/A 1.4375 in36.513 mm	N/A 48200 lbf214000 N	N/A 46800 lbf208000 N	N/A
72218C - 72500	N/A 72000C	N/A 2 3/16 in55.563 mm	N/A 5 in127 mm	N/A 1.2910 in32.791 mm	N/A 1.0000 in25.400 mm	N/A 1.4375 in36.513 mm	N/A 48200 lbf214000 N	N/A 46800 lbf208000 N	N/A
72218 - 72500	N/A 72000	N/A 2 3/16 in55.563 mm	N/A 5 in127 mm	N/A 1.2910 in32.791 mm	N/A 1.0000 in25.400 mm	N/A 1.4375 in36.513 mm	N/A 37100 lbf165000 N	N/A 39400 lbf175000 N	N/A
72219C - 72500	N/A 72000C	N/A 2 3/16 in55.563 mm	N/A 5 in127 mm	N/A 1.2910 in32.791 mm	N/A 1.0000 in25.400 mm	N/A 1.4375 in36.513 mm	N/A 48200 lbf214000 N	N/A 46800 lbf208000 N	N/A
HM813840 - HM813810	N/A HM813800	N/A 2 3/16 in55.563 mm	N/A 5 in127 mm	N/A 1.4375 in36.513 mm	N/A 1.0625 in26.988 mm	N/A 1.4375 in36.513 mm	N/A 51500 lbf229000 N	N/A 57600 lbf256000 N	N/A
HM813840 - HM813810P	N/A HM813800	N/A 2 3/16 in55.563 mm	N/A 5 in127 mm	N/A 1.4375 in36.513 mm	N/A 1.0625 in26.988 mm	N/A 1.4375 in36.513 mm	N/A 51500 lbf229000 N	N/A 57600 lbf256000 N	N/A
HM813840 - HM813811	N/A HM813800	N/A 2 3/16 in55.563 mm	N/A 5 in127 mm	N/A 1.4375 in36.513 mm	N/A 1.0625 in26.988 mm	N/A 1.4375 in36.513 mm	N/A 51500 lbf229000 N	N/A 57600 lbf256000 N	N/A
389 - 382	N/A 385	N/A 2.1880 in55.575 mm	N/A 3.8750 in98.425 mm	N/A 0.8640 in21.946 mm	N/A 0.7018 in17.826 mm	N/A 0.8269 in21.003 mm	N/A 24200 lbf108000 N	N/A 24100 lbf107000 N	N/A
389 - 382A	N/A 385	N/A 2.1880 in55.575 mm	N/A 3.8125 in96.838 mm	N/A 0.8640 in21.946 mm	N/A 0.6250 in15.875 mm	N/A 0.8268 in21.001 mm	N/A 24200 lbf108000 N	N/A 24100 lbf107000 N	N/A
389 - 383	N/A 385	N/A 2.1880 in55.575 mm	N/A 3.937 in100 mm	N/A 0.8640 in21.946 mm	N/A 0.8268 in21.001 mm	N/A 0.8268 in21.001 mm	N/A 24200 lbf108000 N	N/A 24100 lbf107000 N	N/A
389 - 383A	N/A 385	N/A 2.1880 in55.575 mm	N/A 3.937 in100 mm	N/A 0.8640 in21.946 mm	N/A 0.7018 in17.826 mm	N/A 0.8268 in21.001 mm	N/A 24200 lbf108000 N	N/A 24100 lbf107000 N	N/A
389 - 383X	N/A 385	N/A 2.1880 in55.575 mm	N/A 3.937 in100 mm	N/A 0.8640 in21.946 mm	N/A 0.8750 in22.225 mm	N/A 1.0001 in25.403 mm	N/A 24200 lbf108000 N	N/A 24100 lbf107000 N	N/A
66583 - 66520	N/A 66500	N/A 2.1950 in55.753 mm	N/A 4 13/16 in122.238 mm	N/A 1.2500 in31.750 mm	N/A 0.9375 in23.813 mm	N/A 1.3125 in33.338 mm	N/A 34800 lbf155000 N	N/A 39900 lbf178000 N	N/A
28682 - 28621	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8125 in96.838 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682P - 28621	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8125 in96.838 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682P - 28622	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8437 in97.630 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682 - 28622	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8437 in97.630 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682P - 28622A	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8437 in97.630 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682 - 28622A	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8437 in97.630 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682P - 28622P	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8437 in97.630 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A
28682 - 28622P	N/A 28600	N/A 2 1/4 in57.15 mm	N/A 3.8437 in97.630 mm	N/A 0.9688 in24.608 mm	N/A 0.7656 in19.446 mm	N/A 0.9688 in24.608 mm	N/A 27700 lbf123000 N	N/A 32000 lbf142000 N	N/A

Part Number

Series

d - Bore

D - Cup Outer Diameter

B - Cone Width

C - Cup Width

T - Bearing Width

C1 - Dynamic Radial Rating (1 million revolutions)

C0 - Static Radial Rating

CAD

5566 - 5535

N/A 5500

N/A 2 3/16 in55.563 mm

N/A 4 13/16 in122.238 mm

N/A 1.7230 in43.764 mm

N/A 1.4375 in36.513 mm

N/A 1.7188 in43.658 mm

N/A 53200 lbf237000 N

N/A 73500 lbf327000 N

N/A

5566 - 5535V

N/A 5500

N/A 2 3/16 in55.563 mm

N/A 4 13/16 in122.238 mm

N/A 1.7230 in43.764 mm

N/A 1.4375 in36.513 mm

N/A 1.7187 in43.655 mm

N/A 53200 lbf237000 N

N/A 73500 lbf327000 N

N/A

72218C - 72487

N/A 72000C

N/A 2 3/16 in55.563 mm

N/A 4-7/8 in123.825 mm

N/A 1.2910 in32.791 mm

N/A 1.0000 in25.400 mm

N/A 1.4375 in36.513 mm

N/A 48200 lbf214000 N

N/A 46800 lbf208000 N

N/A

72218 - 72487

N/A 72000

N/A 2 3/16 in55.563 mm

N/A 4-7/8 in123.825 mm

N/A 1.2910 in32.791 mm

N/A 1.0000 in25.400 mm

N/A 1.4375 in36.513 mm

N/A 37100 lbf165000 N

N/A 39400 lbf175000 N

N/A

72219C - 72487

N/A 72000C

N/A 2 3/16 in55.563 mm

N/A 4-7/8 in123.825 mm

N/A 1.2910 in32.791 mm

N/A 1.0000 in25.400 mm

N/A 1.4375 in36.513 mm

N/A 48200 lbf214000 N

N/A 46800 lbf208000 N

N/A

72218C - 72500

N/A 72000C

N/A 2 3/16 in55.563 mm

N/A 5 in127 mm

N/A 1.2910 in32.791 mm

N/A 1.0000 in25.400 mm

N/A 1.4375 in36.513 mm

N/A 48200 lbf214000 N

N/A 46800 lbf208000 N

N/A

72218 - 72500

N/A 72000

N/A 2 3/16 in55.563 mm

N/A 5 in127 mm

N/A 1.2910 in32.791 mm

N/A 1.0000 in25.400 mm

N/A 1.4375 in36.513 mm

N/A 37100 lbf165000 N

N/A 39400 lbf175000 N

N/A

72219C - 72500

N/A 72000C

N/A 2 3/16 in55.563 mm

N/A 5 in127 mm

N/A 1.2910 in32.791 mm

N/A 1.0000 in25.400 mm

N/A 1.4375 in36.513 mm

N/A 48200 lbf214000 N

N/A 46800 lbf208000 N

N/A

HM813840 - HM813810

N/A HM813800

N/A 2 3/16 in55.563 mm

N/A 5 in127 mm

N/A 1.4375 in36.513 mm

N/A 1.0625 in26.988 mm

N/A 1.4375 in36.513 mm

N/A 51500 lbf229000 N

N/A 57600 lbf256000 N

N/A

HM813840 - HM813810P

N/A HM813800

N/A 2 3/16 in55.563 mm

N/A 5 in127 mm

N/A 1.4375 in36.513 mm

N/A 1.0625 in26.988 mm

N/A 1.4375 in36.513 mm

N/A 51500 lbf229000 N

N/A 57600 lbf256000 N

N/A

HM813840 - HM813811

N/A HM813800

N/A 2 3/16 in55.563 mm

N/A 5 in127 mm

N/A 1.4375 in36.513 mm

N/A 1.0625 in26.988 mm

N/A 1.4375 in36.513 mm

N/A 51500 lbf229000 N

N/A 57600 lbf256000 N

N/A

389 - 382

N/A 385

N/A 2.1880 in55.575 mm

N/A 3.8750 in98.425 mm

N/A 0.8640 in21.946 mm

N/A 0.7018 in17.826 mm

N/A 0.8269 in21.003 mm

N/A 24200 lbf108000 N

N/A 24100 lbf107000 N

N/A

389 - 382A

N/A 385

N/A 2.1880 in55.575 mm

N/A 3.8125 in96.838 mm

N/A 0.8640 in21.946 mm

N/A 0.6250 in15.875 mm

N/A 0.8268 in21.001 mm

N/A 24200 lbf108000 N

N/A 24100 lbf107000 N

N/A

389 - 383

N/A 385

N/A 2.1880 in55.575 mm

N/A 3.937 in100 mm

N/A 0.8640 in21.946 mm

N/A 0.8268 in21.001 mm

N/A 24200 lbf108000 N

N/A 24100 lbf107000 N

N/A

389 - 383A

N/A 385

N/A 2.1880 in55.575 mm

N/A 3.937 in100 mm

N/A 0.8640 in21.946 mm

N/A 0.7018 in17.826 mm

N/A 0.8268 in21.001 mm

N/A 24200 lbf108000 N

N/A 24100 lbf107000 N

N/A

389 - 383X

N/A 385

N/A 2.1880 in55.575 mm

N/A 3.937 in100 mm

N/A 0.8640 in21.946 mm

N/A 0.8750 in22.225 mm

N/A 1.0001 in25.403 mm

N/A 24200 lbf108000 N

N/A 24100 lbf107000 N

N/A

66583 - 66520

N/A 66500

N/A 2.1950 in55.753 mm

N/A 4 13/16 in122.238 mm

N/A 1.2500 in31.750 mm

N/A 0.9375 in23.813 mm

N/A 1.3125 in33.338 mm

N/A 34800 lbf155000 N

N/A 39900 lbf178000 N

N/A

28682 - 28621

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8125 in96.838 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682P - 28621

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8125 in96.838 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682P - 28622

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8437 in97.630 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682 - 28622

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8437 in97.630 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682P - 28622A

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8437 in97.630 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682 - 28622A

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8437 in97.630 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682P - 28622P

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8437 in97.630 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A

28682 - 28622P

N/A 28600

N/A 2 1/4 in57.15 mm

N/A 3.8437 in97.630 mm

N/A 0.9688 in24.608 mm

N/A 0.7656 in19.446 mm

N/A 0.9688 in24.608 mm

N/A 27700 lbf123000 N

N/A 32000 lbf142000 N

N/A