Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial On The Timken Company

These bearings have one-piece double inner race and two single outer races and are typically supplied complete with an outer race spacer as a pre-set assembly. They can be used at fixed positions on rotation shaft applications or float positions for rotating housing applications on the stationary shaft.

Part Number	Bore (d)	O.D. (D)	Inner Ring Width (B)	Width (T)	Outer Ring Width (C)	Dynamic Radial Load Rating - 1M Revs (C1)	Series	CAD
581D / 574	N/A 3 3/16 in80.963 mm	N/A 5.5115 in139.992 mm	N/A 3.1549 in80.134 mm	N/A 3.1875 in80.963 mm	N/A 1.125 in28.575 mm	N/A 80900 lbf360000 N	N/A 575	N/A
581D-90223	N/A 3 3/16 in80.963 mm	N/A 5.5115 in139.992 mm	N/A 3.1549 in80.134 mm	N/A 3.1875 in80.963 mm	N/A 1.125 in28.575 mm	N/A 80900 lbf360000 N	N/A 575	N/A
581D-90094	N/A 3 3/16 in80.963 mm	N/A 5.5115 in139.992 mm	N/A 3.1549 in80.134 mm	N/A 3.1875 in80.963 mm	N/A 1.125 in28.575 mm	N/A 80900 lbf360000 N	N/A 575	N/A
581D-902A5	N/A 3 3/16 in80.963 mm	N/A 5.5115 in139.992 mm	N/A 3.1549 in80.134 mm	N/A 3.1875 in80.963 mm	N/A 1.125 in28.575 mm	N/A 80900 lbf360000 N	N/A 575	N/A
581D-902A6	N/A 3 3/16 in80.963 mm	N/A 5.5115 in139.992 mm	N/A 3.1549 in80.134 mm	N/A 3.1875 in80.963 mm	N/A 1.125 in28.575 mm	N/A 80900 lbf360000 N	N/A 575	N/A
496D / 493X	N/A 3 3/16 in80.963 mm	N/A 5.5118 in140.000 mm	N/A 2.344 in59.538 mm	N/A 2.375 in60.325 mm	N/A 0.875 in22.225 mm	N/A 60500 lbf269000 N	N/A 495	N/A
496D / 494A	N/A 3 3/16 in80.963 mm	N/A 5.6875 in144.463 mm	N/A 2.344 in59.538 mm	N/A 2.375 in60.325 mm	N/A 0.875 in22.225 mm	N/A 60500 lbf269000 N	N/A 495	N/A
L217845D / L217810	N/A 3.3750 in85.725 mm	N/A 4.8750 in123.825 mm	N/A 1.75 in44.45 mm	N/A 1.6250 in41.275 mm	N/A 0.6563 in16.67 mm	N/A 36300 lbf161000 N	N/A L217800	N/A
L217845D / L217813	N/A 3.3750 in85.725 mm	N/A 5 in127 mm	N/A 1.75 in44.45 mm	N/A 1.6250 in41.275 mm	N/A 0.7500 in19.050 mm	N/A 36300 lbf161000 N	N/A L217800	N/A
767D / 752A	N/A 3 1/2 in88.900 mm	N/A 6.299 in159.995 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D-90171	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D / 752AA	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D-90183	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D-902A3	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D-90058	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D-90186	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D-905A2	N/A 3 1/2 in88.900 mm	N/A 6.3750 in161.925 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
767D / 753	N/A 3 1/2 in88.900 mm	N/A 6.6250 in168.275 mm	N/A 4.25 in107.95 mm	N/A 3.9979 in101.547 mm	N/A 1.5 in38.1 mm	N/A 128000 lbf570000 N	N/A 755	N/A
42362D / 42585	N/A 3.6250 in92.075 mm	N/A 5.8437 in148.430 mm	N/A 2.2812 in57.942 mm	N/A 2.2499 in57.147 mm	N/A 1.0000 in25.400 mm	N/A 63800 lbf284000 N	N/A 42000	N/A
42362D-99403	N/A 3.6250 in92.075 mm	N/A 5.8437 in148.430 mm	N/A 2.2812 in57.942 mm	N/A 2.2499 in57.147 mm	N/A 0.8438 in21.433 mm	N/A 63800 lbf284000 N	N/A 42000	N/A
42362D / 42586	N/A 3.6250 in92.075 mm	N/A 5.8437 in148.430 mm	N/A 2.2812 in57.942 mm	N/A 2.7499 in69.847 mm	N/A 1.2500 in31.750 mm	N/A 63800 lbf284000 N	N/A 42000	N/A
42362D-90025	N/A 3.6250 in92.075 mm	N/A 5.8437 in148.430 mm	N/A 2.2812 in57.942 mm	N/A 2.2499 in57.147 mm	N/A 0.8438 in21.433 mm	N/A 63800 lbf284000 N	N/A 42000	N/A
42362D-90114	N/A 3.6250 in92.075 mm	N/A 5.8437 in148.430 mm	N/A 2.2812 in57.942 mm	N/A 2.2499 in57.147 mm	N/A 0.8438 in21.433 mm	N/A 63800 lbf284000 N	N/A 42000	N/A
42362D-90158	N/A 3.6250 in92.075 mm	N/A 5.8437 in148.430 mm	N/A 2.2812 in57.942 mm	N/A 2.2499 in57.147 mm	N/A 0.8438 in21.433 mm	N/A 63800 lbf284000 N	N/A 42000	N/A
42362D / 42587	N/A 3.6250 in92.075 mm	N/A 5.8750 in149.225 mm	N/A 2.2812 in57.942 mm	N/A 2.4999 in63.497 mm	N/A 0.9688 in24.608 mm	N/A 63800 lbf284000 N	N/A 42000	N/A

Part Number

Bore (d)

O.D. (D)

Inner Ring Width (B)

Width (T)

Outer Ring Width (C)

Dynamic Radial Load Rating - 1M Revs (C1)

Series

CAD

581D / 574

N/A 3 3/16 in80.963 mm

N/A 5.5115 in139.992 mm

N/A 3.1549 in80.134 mm

N/A 3.1875 in80.963 mm

N/A 1.125 in28.575 mm

N/A 80900 lbf360000 N

N/A 575

N/A

581D-90223

N/A 3 3/16 in80.963 mm

N/A 5.5115 in139.992 mm

N/A 3.1549 in80.134 mm

N/A 3.1875 in80.963 mm

N/A 1.125 in28.575 mm

N/A 80900 lbf360000 N

N/A 575

N/A

581D-90094

N/A 3 3/16 in80.963 mm

N/A 5.5115 in139.992 mm

N/A 3.1549 in80.134 mm

N/A 3.1875 in80.963 mm

N/A 1.125 in28.575 mm

N/A 80900 lbf360000 N

N/A 575

N/A

581D-902A5

N/A 3 3/16 in80.963 mm

N/A 5.5115 in139.992 mm

N/A 3.1549 in80.134 mm

N/A 3.1875 in80.963 mm

N/A 1.125 in28.575 mm

N/A 80900 lbf360000 N

N/A 575

N/A

581D-902A6

N/A 3 3/16 in80.963 mm

N/A 5.5115 in139.992 mm

N/A 3.1549 in80.134 mm

N/A 3.1875 in80.963 mm

N/A 1.125 in28.575 mm

N/A 80900 lbf360000 N

N/A 575

N/A

496D / 493X

N/A 3 3/16 in80.963 mm

N/A 5.5118 in140.000 mm

N/A 2.344 in59.538 mm

N/A 2.375 in60.325 mm

N/A 0.875 in22.225 mm

N/A 60500 lbf269000 N

N/A 495

N/A

496D / 494A

N/A 3 3/16 in80.963 mm

N/A 5.6875 in144.463 mm

N/A 2.344 in59.538 mm

N/A 2.375 in60.325 mm

N/A 0.875 in22.225 mm

N/A 60500 lbf269000 N

N/A 495

N/A

L217845D / L217810

N/A 3.3750 in85.725 mm

N/A 4.8750 in123.825 mm

N/A 1.75 in44.45 mm

N/A 1.6250 in41.275 mm

N/A 0.6563 in16.67 mm

N/A 36300 lbf161000 N

N/A L217800

N/A

L217845D / L217813

N/A 3.3750 in85.725 mm

N/A 5 in127 mm

N/A 1.75 in44.45 mm

N/A 1.6250 in41.275 mm

N/A 0.7500 in19.050 mm

N/A 36300 lbf161000 N

N/A L217800

N/A

767D / 752A

N/A 3 1/2 in88.900 mm

N/A 6.299 in159.995 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D-90171

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D / 752AA

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D-90183

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D-902A3

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D-90058

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D-90186

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D-905A2

N/A 3 1/2 in88.900 mm

N/A 6.3750 in161.925 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

767D / 753

N/A 3 1/2 in88.900 mm

N/A 6.6250 in168.275 mm

N/A 4.25 in107.95 mm

N/A 3.9979 in101.547 mm

N/A 1.5 in38.1 mm

N/A 128000 lbf570000 N

N/A 755

N/A

42362D / 42585

N/A 3.6250 in92.075 mm

N/A 5.8437 in148.430 mm

N/A 2.2812 in57.942 mm

N/A 2.2499 in57.147 mm

N/A 1.0000 in25.400 mm

N/A 63800 lbf284000 N

N/A 42000

N/A

42362D-99403

N/A 3.6250 in92.075 mm

N/A 5.8437 in148.430 mm

N/A 2.2812 in57.942 mm

N/A 2.2499 in57.147 mm

N/A 0.8438 in21.433 mm

N/A 63800 lbf284000 N

N/A 42000

N/A

42362D / 42586

N/A 3.6250 in92.075 mm

N/A 5.8437 in148.430 mm

N/A 2.2812 in57.942 mm

N/A 2.7499 in69.847 mm

N/A 1.2500 in31.750 mm

N/A 63800 lbf284000 N

N/A 42000

N/A

42362D-90025

N/A 3.6250 in92.075 mm

N/A 5.8437 in148.430 mm

N/A 2.2812 in57.942 mm

N/A 2.2499 in57.147 mm

N/A 0.8438 in21.433 mm

N/A 63800 lbf284000 N

N/A 42000

N/A

42362D-90114

N/A 3.6250 in92.075 mm

N/A 5.8437 in148.430 mm

N/A 2.2812 in57.942 mm

N/A 2.2499 in57.147 mm

N/A 0.8438 in21.433 mm

N/A 63800 lbf284000 N

N/A 42000

N/A

42362D-90158

N/A 3.6250 in92.075 mm

N/A 5.8437 in148.430 mm

N/A 2.2812 in57.942 mm

N/A 2.2499 in57.147 mm

N/A 0.8438 in21.433 mm

N/A 63800 lbf284000 N

N/A 42000

N/A

42362D / 42587

N/A 3.6250 in92.075 mm

N/A 5.8750 in149.225 mm

N/A 2.2812 in57.942 mm

N/A 2.4999 in63.497 mm

N/A 0.9688 in24.608 mm

N/A 63800 lbf284000 N

N/A 42000

N/A