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
462A - 453E	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 1.0625 in26.988 mm	N/A 1.2814 in32.548 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
462W - 453E	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 1.0625 in26.988 mm	N/A 1.2814 in32.548 mm	N/A 30500 lbf136000 N	N/A 37200 lbf166000 N	N/A
462 - 453E	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 1.0625 in26.988 mm	N/A 1.2814 in32.548 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
469 - 453E	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 1.0625 in26.988 mm	N/A 1.2814 in32.548 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
469 - 453X	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 0.9687 in24.605 mm	N/A 1.1875 in30.163 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
462W - 453X	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 0.9687 in24.605 mm	N/A 1.1876 in30.165 mm	N/A 30500 lbf136000 N	N/A 37200 lbf166000 N	N/A
462 - 453X	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 0.9687 in24.605 mm	N/A 1.1875 in30.163 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
462A - 453X	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.1250 in104.775 mm	N/A 1.1542 in29.317 mm	N/A 0.9687 in24.605 mm	N/A 1.1875 in30.163 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
462 - 454	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.3307 in110 mm	N/A 1.1542 in29.317 mm	N/A 1.063 in27 mm	N/A 1.0943 in27.795 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
462W - 454	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.3307 in110 mm	N/A 1.1542 in29.317 mm	N/A 1.063 in27 mm	N/A 1.0943 in27.795 mm	N/A 30500 lbf136000 N	N/A 37200 lbf166000 N	N/A
462A - 454	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.3307 in110 mm	N/A 1.1542 in29.317 mm	N/A 1.063 in27 mm	N/A 1.0943 in27.795 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
469 - 454	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.3307 in110 mm	N/A 1.1542 in29.317 mm	N/A 1.063 in27 mm	N/A 1.0943 in27.795 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
462 - 454X	N/A 455	N/A 2 1/4 in57.15 mm	N/A 4.3287 in109.949 mm	N/A 1.1542 in29.317 mm	N/A 1.063 in27 mm	N/A 1.0943 in27.795 mm	N/A 36100 lbf161000 N	N/A 37200 lbf166000 N	N/A
555-S - 552	N/A 555	N/A 2 1/4 in57.15 mm	N/A 4-7/8 in123.825 mm	N/A 1.4440 in36.678 mm	N/A 1.3125 in33.338 mm	N/A 1.5000 in38.100 mm	N/A 50800 lbf226000 N	N/A 55700 lbf248000 N	N/A
555-S - 552A	N/A 555	N/A 2 1/4 in57.15 mm	N/A 4-7/8 in123.825 mm	N/A 1.4440 in36.678 mm	N/A 1.1875 in30.163 mm	N/A 1.5000 in38.100 mm	N/A 50800 lbf226000 N	N/A 55700 lbf248000 N	N/A
555-S - 553A	N/A 555	N/A 2 1/4 in57.15 mm	N/A 4.9213 in125.001 mm	N/A 1.4440 in36.678 mm	N/A 1.1875 in30.163 mm	N/A 1.5000 in38.100 mm	N/A 50800 lbf226000 N	N/A 55700 lbf248000 N	N/A
555-S - 553-SA	N/A 555	N/A 2 1/4 in57.15 mm	N/A 5.1159 in129.944 mm	N/A 1.4440 in36.678 mm	N/A 1.1875 in30.163 mm	N/A 1.5000 in38.100 mm	N/A 50800 lbf226000 N	N/A 55700 lbf248000 N	N/A
623A - 612	N/A 615	N/A 2 1/4 in57.15 mm	N/A 4 3/4 in120.650 mm	N/A 1.625 in41.275 mm	N/A 1.2500 in31.750 mm	N/A 1.6250 in41.275 mm	N/A 46600 lbf207000 N	N/A 54800 lbf244000 N	N/A
623V - 612	N/A 615	N/A 2 1/4 in57.15 mm	N/A 4 3/4 in120.650 mm	N/A 1.625 in41.275 mm	N/A 1.2500 in31.750 mm	N/A 1.6251 in41.278 mm	N/A 55300 lbf246000 N	N/A 54800 lbf244000 N	N/A
623V - 612A	N/A 615	N/A 2 1/4 in57.15 mm	N/A 4.7260 in120.040 mm	N/A 1.625 in41.275 mm	N/A 1.2500 in31.750 mm	N/A 1.6251 in41.278 mm	N/A 55300 lbf246000 N	N/A 54800 lbf244000 N	N/A
623V - 612V	N/A 615	N/A 2 1/4 in57.15 mm	N/A 4 3/4 in120.650 mm	N/A 1.625 in41.275 mm	N/A 1.2500 in31.750 mm	N/A 1.6251 in41.278 mm	N/A 55300 lbf246000 N	N/A 54800 lbf244000 N	N/A
623V - 614X	N/A 615	N/A 2 1/4 in57.15 mm	N/A 4.5276 in115.001 mm	N/A 1.625 in41.275 mm	N/A 1.2400 in31.496 mm	N/A 1.6151 in41.024 mm	N/A 55300 lbf246000 N	N/A 54800 lbf244000 N	N/A
6387 - 6320V	N/A 6300	N/A 2 1/4 in57.15 mm	N/A 5.3447 in135.755 mm	N/A 2.2050 in56.007 mm	N/A 1.7500 in44.450 mm	N/A 2.1250 in53.975 mm	N/A 72300 lbf321000 N	N/A 90900 lbf404000 N	N/A
6375 - 6320V	N/A 6300	N/A 2 1/4 in57.15 mm	N/A 5.3447 in135.755 mm	N/A 2.2050 in56.007 mm	N/A 1.7500 in44.450 mm	N/A 2.1250 in53.975 mm	N/A 72300 lbf321000 N	N/A 90900 lbf404000 N	N/A
6455 - 6420	N/A 6400	N/A 2 1/4 in57.15 mm	N/A 5 7/8 in149.225 mm	N/A 2.1350 in54.229 mm	N/A 1.7500 in44.450 mm	N/A 2.1250 in53.975 mm	N/A 92400 lbf411000 N	N/A 104000 lbf463000 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

462A - 453E

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 1.0625 in26.988 mm

N/A 1.2814 in32.548 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

462W - 453E

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 1.0625 in26.988 mm

N/A 1.2814 in32.548 mm

N/A 30500 lbf136000 N

N/A 37200 lbf166000 N

N/A

462 - 453E

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 1.0625 in26.988 mm

N/A 1.2814 in32.548 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

469 - 453E

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 1.0625 in26.988 mm

N/A 1.2814 in32.548 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

469 - 453X

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 0.9687 in24.605 mm

N/A 1.1875 in30.163 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

462W - 453X

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 0.9687 in24.605 mm

N/A 1.1876 in30.165 mm

N/A 30500 lbf136000 N

N/A 37200 lbf166000 N

N/A

462 - 453X

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 0.9687 in24.605 mm

N/A 1.1875 in30.163 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

462A - 453X

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.1250 in104.775 mm

N/A 1.1542 in29.317 mm

N/A 0.9687 in24.605 mm

N/A 1.1875 in30.163 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

462 - 454

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.3307 in110 mm

N/A 1.1542 in29.317 mm

N/A 1.063 in27 mm

N/A 1.0943 in27.795 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

462W - 454

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.3307 in110 mm

N/A 1.1542 in29.317 mm

N/A 1.063 in27 mm

N/A 1.0943 in27.795 mm

N/A 30500 lbf136000 N

N/A 37200 lbf166000 N

N/A

462A - 454

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.3307 in110 mm

N/A 1.1542 in29.317 mm

N/A 1.063 in27 mm

N/A 1.0943 in27.795 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

469 - 454

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.3307 in110 mm

N/A 1.1542 in29.317 mm

N/A 1.063 in27 mm

N/A 1.0943 in27.795 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

462 - 454X

N/A 455

N/A 2 1/4 in57.15 mm

N/A 4.3287 in109.949 mm

N/A 1.1542 in29.317 mm

N/A 1.063 in27 mm

N/A 1.0943 in27.795 mm

N/A 36100 lbf161000 N

N/A 37200 lbf166000 N

N/A

555-S - 552

N/A 555

N/A 2 1/4 in57.15 mm

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

N/A 1.4440 in36.678 mm

N/A 1.3125 in33.338 mm

N/A 1.5000 in38.100 mm

N/A 50800 lbf226000 N

N/A 55700 lbf248000 N

N/A

555-S - 552A

N/A 555

N/A 2 1/4 in57.15 mm

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

N/A 1.4440 in36.678 mm

N/A 1.1875 in30.163 mm

N/A 1.5000 in38.100 mm

N/A 50800 lbf226000 N

N/A 55700 lbf248000 N

N/A

555-S - 553A

N/A 555

N/A 2 1/4 in57.15 mm

N/A 4.9213 in125.001 mm

N/A 1.4440 in36.678 mm

N/A 1.1875 in30.163 mm

N/A 1.5000 in38.100 mm

N/A 50800 lbf226000 N

N/A 55700 lbf248000 N

N/A

555-S - 553-SA

N/A 555

N/A 2 1/4 in57.15 mm

N/A 5.1159 in129.944 mm

N/A 1.4440 in36.678 mm

N/A 1.1875 in30.163 mm

N/A 1.5000 in38.100 mm

N/A 50800 lbf226000 N

N/A 55700 lbf248000 N

N/A

623A - 612

N/A 615

N/A 2 1/4 in57.15 mm

N/A 4 3/4 in120.650 mm

N/A 1.625 in41.275 mm

N/A 1.2500 in31.750 mm

N/A 1.6250 in41.275 mm

N/A 46600 lbf207000 N

N/A 54800 lbf244000 N

N/A

623V - 612

N/A 615

N/A 2 1/4 in57.15 mm

N/A 4 3/4 in120.650 mm

N/A 1.625 in41.275 mm

N/A 1.2500 in31.750 mm

N/A 1.6251 in41.278 mm

N/A 55300 lbf246000 N

N/A 54800 lbf244000 N

N/A

623V - 612A

N/A 615

N/A 2 1/4 in57.15 mm

N/A 4.7260 in120.040 mm

N/A 1.625 in41.275 mm

N/A 1.2500 in31.750 mm

N/A 1.6251 in41.278 mm

N/A 55300 lbf246000 N

N/A 54800 lbf244000 N

N/A

623V - 612V

N/A 615

N/A 2 1/4 in57.15 mm

N/A 4 3/4 in120.650 mm

N/A 1.625 in41.275 mm

N/A 1.2500 in31.750 mm

N/A 1.6251 in41.278 mm

N/A 55300 lbf246000 N

N/A 54800 lbf244000 N

N/A

623V - 614X

N/A 615

N/A 2 1/4 in57.15 mm

N/A 4.5276 in115.001 mm

N/A 1.625 in41.275 mm

N/A 1.2400 in31.496 mm

N/A 1.6151 in41.024 mm

N/A 55300 lbf246000 N

N/A 54800 lbf244000 N

N/A

6387 - 6320V

N/A 6300

N/A 2 1/4 in57.15 mm

N/A 5.3447 in135.755 mm

N/A 2.2050 in56.007 mm

N/A 1.7500 in44.450 mm

N/A 2.1250 in53.975 mm

N/A 72300 lbf321000 N

N/A 90900 lbf404000 N

N/A

6375 - 6320V

N/A 6300

N/A 2 1/4 in57.15 mm

N/A 5.3447 in135.755 mm

N/A 2.2050 in56.007 mm

N/A 1.7500 in44.450 mm

N/A 2.1250 in53.975 mm

N/A 72300 lbf321000 N

N/A 90900 lbf404000 N

N/A

6455 - 6420

N/A 6400

N/A 2 1/4 in57.15 mm

N/A 5 7/8 in149.225 mm

N/A 2.1350 in54.229 mm

N/A 1.7500 in44.450 mm

N/A 2.1250 in53.975 mm

N/A 92400 lbf411000 N

N/A 104000 lbf463000 N

N/A