Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial
Timken® Double-Row Tapered Roller Bearings with Double Inner Race (TDI)
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.
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Bore (d) (in)
Bore (d) (mm)
O.D. (D) (in)
O.D. (D) (mm)
Width (T) (in)
Width (T) (mm)
Dynamic Radial Load Rating - 1M Revs (C1) (lbf)
Dynamic Radial Load Rating - 1M Revs (C1) (N)
Series
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 |
|---|---|---|---|---|---|---|---|---|
| 42362D / 42590 | Bore (d) N/A 3.6250 in92.075 mm | O.D. (D) N/A 5.9045 in149.974 mm | Inner Ring Width (B) N/A 2.2812 in57.942 mm | Width (T) N/A 2.4999 in63.497 mm | Outer Ring Width (C) N/A 0.9688 in24.608 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 63800 lbf284000 N | Series N/A 42000 |
CAD
N/A
|
| LM119348D / LM119311 | Bore (d) N/A 3 3/4 in95.250 mm | O.D. (D) N/A 5.3750 in136.525 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Width (T) N/A 2.2499 in57.147 mm | Outer Ring Width (C) N/A 0.9688 in24.608 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 54600 lbf243000 N | Series N/A LM119300 |
CAD
N/A
|
| 52387D / 52618P | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.1875 in157.163 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52387D / 52618 | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.1875 in157.163 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52387D / 52630X | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.2992 in160.000 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52387D / 52638 | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.3750 in161.925 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.4061 in86.515 mm | Outer Ring Width (C) N/A 1.1563 in29.370 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52387D / 52639 | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.3750 in161.925 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.5311 in89.690 mm | Outer Ring Width (C) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52387D / 52637 | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.3750 in161.925 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 779D / 772A | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 6.875 in174.625 mm | Inner Ring Width (B) N/A 4.0300 in102.362 mm | Width (T) N/A 4 in101.6 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Series N/A 775 |
CAD
N/A
|
| 779D / 773 | Bore (d) N/A 3.8750 in98.425 mm | O.D. (D) N/A 7.0866 in180 mm | Inner Ring Width (B) N/A 4.0300 in102.362 mm | Width (T) N/A 4.0295 in102.349 mm | Outer Ring Width (C) N/A 1.5748 in40 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Series N/A 775 |
CAD
N/A
|
| 688TD / 672A | Bore (d) N/A 3.9453 in100.211 mm | O.D. (D) N/A 6.6250 in168.275 mm | Inner Ring Width (B) N/A 3.75 in95.25 mm | Width (T) N/A 3.7499 in95.247 mm | Outer Ring Width (C) N/A 1.375 in34.925 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 97800 lbf435000 N | Series N/A 675 |
CAD
N/A
|
| 688TD / 672P | Bore (d) N/A 3.9453 in100.211 mm | O.D. (D) N/A 6.6250 in168.275 mm | Inner Ring Width (B) N/A 3.75 in95.25 mm | Width (T) N/A 3.75 in95.25 mm | Outer Ring Width (C) N/A 1.1875 in30.163 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 97800 lbf435000 N | Series N/A 675 |
CAD
N/A
|
| 688TD / 673 | Bore (d) N/A 3.9453 in100.211 mm | O.D. (D) N/A 6.6919 in169.974 mm | Inner Ring Width (B) N/A 3.75 in95.25 mm | Width (T) N/A 3.75 in95.25 mm | Outer Ring Width (C) N/A 1.1875 in30.163 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 97800 lbf435000 N | Series N/A 675 |
CAD
N/A
|
| 688TD / 674 | Bore (d) N/A 3.9453 in100.211 mm | O.D. (D) N/A 6.7500 in171.450 mm | Inner Ring Width (B) N/A 3.75 in95.25 mm | Width (T) N/A 3.75 in95.25 mm | Outer Ring Width (C) N/A 1.1875 in30.163 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 97800 lbf435000 N | Series N/A 675 |
CAD
N/A
|
| 52400D-90226 | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 6.1875 in157.163 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52400D / 52618P | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 6.1875 in157.163 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52400D / 52630X | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 6.2992 in160.000 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52400D / 52637 | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 6.3750 in161.925 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.1561 in80.165 mm | Outer Ring Width (C) N/A 1.0313 in26.195 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52400D / 52638 | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 6.3750 in161.925 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.4061 in86.515 mm | Outer Ring Width (C) N/A 1.1563 in29.370 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 52400D / 52639 | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 6.3750 in161.925 mm | Inner Ring Width (B) N/A 3.1250 in79.375 mm | Width (T) N/A 3.5311 in89.690 mm | Outer Ring Width (C) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 87500 lbf389000 N | Series N/A 52000 |
CAD
N/A
|
| 868D / 852 | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 7.5 in190.5 mm | Inner Ring Width (B) N/A 5.0000 in127.000 mm | Width (T) N/A 4.625 in117.475 mm | Outer Ring Width (C) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Series N/A 855 |
CAD
N/A
|
| 868D / 854V | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 7.5 in190.5 mm | Inner Ring Width (B) N/A 5.0000 in127.000 mm | Width (T) N/A 4.6249 in117.472 mm | Outer Ring Width (C) N/A 1.7500 in44.450 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Series N/A 855 |
CAD
N/A
|
| 868D / 854X | Bore (d) N/A 4 in101.600 mm | O.D. (D) N/A 7.875 in200.025 mm | Inner Ring Width (B) N/A 5.0000 in127.000 mm | Width (T) N/A 4.9999 in126.997 mm | Outer Ring Width (C) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Series N/A 855 |
CAD
N/A
|
| 782D / 772A | Bore (d) N/A 4.125 in104.775 mm | O.D. (D) N/A 6.875 in174.625 mm | Inner Ring Width (B) N/A 4.0300 in102.362 mm | Width (T) N/A 4 in101.6 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Series N/A 775 |
CAD
N/A
|
| 782D / 773 | Bore (d) N/A 4.125 in104.775 mm | O.D. (D) N/A 7.0866 in180 mm | Inner Ring Width (B) N/A 4.0300 in102.362 mm | Width (T) N/A 4.0295 in102.349 mm | Outer Ring Width (C) N/A 1.5748 in40 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Series N/A 775 |
CAD
N/A
|

