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 |
|---|---|---|---|---|---|---|---|---|
| 358D / 352 | Bore (d) N/A 1.6875 in42.863 mm | O.D. (D) N/A 3.548 in90.119 mm | Inner Ring Width (B) N/A 2.0620 in52.375 mm | Width (T) N/A 2.1649 in54.988 mm | Outer Ring Width (C) N/A 0.8586 in21.808 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 32000 lbf142000 N | Series N/A 355 |
CAD
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| 13176D / 13318 | Bore (d) N/A 1.7500 in44.450 mm | O.D. (D) N/A 3.1875 in80.963 mm | Inner Ring Width (B) N/A 1.25 in31.75 mm | Width (T) N/A 1.3749 in34.922 mm | Outer Ring Width (C) N/A 0.5625 in14.288 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19900 lbf88500 N | Series N/A 13000 |
CAD
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| 13182D-90017 | Bore (d) N/A 1.8125 in46.038 mm | O.D. (D) N/A 3.1875 in80.963 mm | Inner Ring Width (B) N/A 1.25 in31.75 mm | Width (T) N/A 1.3749 in34.922 mm | Outer Ring Width (C) N/A 0.5625 in14.288 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 19900 lbf88500 N | Series N/A 13000 |
CAD
N/A
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| 376DE / 374 | Bore (d) N/A 1.8750 in47.625 mm | O.D. (D) N/A 3.6718 in93.264 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 1.9689 in50.010 mm | Outer Ring Width (C) N/A 0.5938 in15.083 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
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| 376DE / 372A | Bore (d) N/A 1.8750 in47.625 mm | O.D. (D) N/A 3.8125 in96.838 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0939 in53.185 mm | Outer Ring Width (C) N/A 0.7500 in19.050 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
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| 376DE / 372 | Bore (d) N/A 1.8750 in47.625 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.3123 in58.732 mm | Outer Ring Width (C) N/A 0.8592 in21.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 378DE / 374 | Bore (d) N/A 1 15/16 in49.213 mm | O.D. (D) N/A 3.6718 in93.264 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 1.9689 in50.010 mm | Outer Ring Width (C) N/A 0.5938 in15.083 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
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| 378DW / 374 | Bore (d) N/A 1 15/16 in49.213 mm | O.D. (D) N/A 3.6718 in93.264 mm | Inner Ring Width (B) N/A 2.6570 in67.488 mm | Width (T) N/A 1.9689 in50.010 mm | Outer Ring Width (C) N/A 0.5938 in15.083 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 378DW / 372A | Bore (d) N/A 1 15/16 in49.213 mm | O.D. (D) N/A 3.8125 in96.838 mm | Inner Ring Width (B) N/A 2.6570 in67.488 mm | Width (T) N/A 2.0939 in53.185 mm | Outer Ring Width (C) N/A 0.7500 in19.050 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 378DE / 372 | Bore (d) N/A 1 15/16 in49.213 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.3123 in58.732 mm | Outer Ring Width (C) N/A 0.8592 in21.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 378DW / 372 | Bore (d) N/A 1 15/16 in49.213 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.6570 in67.488 mm | Width (T) N/A 2.3123 in58.732 mm | Outer Ring Width (C) N/A 0.8592 in21.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 375D-90018 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.6718 in93.264 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 1.9689 in50.010 mm | Outer Ring Width (C) N/A 0.5938 in15.083 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
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| 375D-99401 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.8125 in96.838 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0939 in53.185 mm | Outer Ring Width (C) N/A 0.7500 in19.050 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 375D-90036 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.8125 in96.838 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0939 in53.185 mm | Outer Ring Width (C) N/A 0.7500 in19.050 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
|
| 375D / 372 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.3123 in58.732 mm | Outer Ring Width (C) N/A 0.8592 in21.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 34400 lbf153000 N | Series N/A 375 |
CAD
N/A
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| 389DE / 382A | Bore (d) N/A 2 3/16 in55.563 mm | O.D. (D) N/A 3.8125 in96.838 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0195 in51.295 mm | Outer Ring Width (C) N/A 0.625 in15.875 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Series N/A 385 |
CAD
N/A
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| 389DE / 382 | Bore (d) N/A 2 3/16 in55.563 mm | O.D. (D) N/A 3.8750 in98.425 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0195 in51.295 mm | Outer Ring Width (C) N/A 0.7018 in17.826 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Series N/A 385 |
CAD
N/A
|
| 389DE / 383 | Bore (d) N/A 2 3/16 in55.563 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0195 in51.295 mm | Outer Ring Width (C) N/A 0.8268 in21.001 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Series N/A 385 |
CAD
N/A
|
| 389DE / 383A | Bore (d) N/A 2 3/16 in55.563 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.0195 in51.295 mm | Outer Ring Width (C) N/A 0.7018 in17.826 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Series N/A 385 |
CAD
N/A
|
| 389DE / 383X | Bore (d) N/A 2 3/16 in55.563 mm | O.D. (D) N/A 3.9370 in100.000 mm | Inner Ring Width (B) N/A 2.094 in53.188 mm | Width (T) N/A 2.3659 in60.094 mm | Outer Ring Width (C) N/A 0.875 in22.225 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Series N/A 385 |
CAD
N/A
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| 392DW / 394XS | Bore (d) N/A 2 7/16 in61.913 mm | O.D. (D) N/A 4.3301 in109.985 mm | Inner Ring Width (B) N/A 2.875 in73.025 mm | Width (T) N/A 2.3247 in59.047 mm | Outer Ring Width (C) N/A 0.7480 in18.999 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 36600 lbf163000 N | Series N/A 395 |
CAD
N/A
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| 399D / 394XS | Bore (d) N/A 2 7/16 in61.913 mm | O.D. (D) N/A 4.3301 in109.985 mm | Inner Ring Width (B) N/A 2.187 in55.55 mm | Width (T) N/A 2.3247 in59.047 mm | Outer Ring Width (C) N/A 0.7480 in18.999 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Series N/A 395 |
CAD
N/A
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| 392DW / 394ARB | Bore (d) N/A 2 7/16 in61.913 mm | O.D. (D) N/A 4.3307 in110.000 mm | Inner Ring Width (B) N/A 2.875 in73.025 mm | Width (T) N/A 2.1869 in55.547 mm | Outer Ring Width (C) N/A 0.7411 in18.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 36600 lbf163000 N | Series N/A 395 |
CAD
N/A
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| 392DW / 394AS | Bore (d) N/A 2 7/16 in61.913 mm | O.D. (D) N/A 4.3307 in110.000 mm | Inner Ring Width (B) N/A 2.875 in73.025 mm | Width (T) N/A 2.1869 in55.547 mm | Outer Ring Width (C) N/A 0.7411 in18.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 36600 lbf163000 N | Series N/A 395 |
CAD
N/A
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| 392DW / 394A | Bore (d) N/A 2 7/16 in61.913 mm | O.D. (D) N/A 4.3307 in110.000 mm | Inner Ring Width (B) N/A 2.875 in73.025 mm | Width (T) N/A 2.1869 in55.547 mm | Outer Ring Width (C) N/A 0.7411 in18.824 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 36600 lbf163000 N | Series N/A 395 |
CAD
N/A
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