Timken® Tapered Single Spacer Assembly with Direct Mounting (2TS-DM)
Timken® Matched Single Row Tapered Roller Bearing
2TS-DM assemblies are comprised of two single-row bearings with abutting back facing inner rings and an outer ring spacer with lubricating holes is typical. These are generally used at fixed positions on rotating shaft applications.
Design Attributes:Two single row bearings, with or without a spacer
When spacers are used, bearing is furnished as a preset, matched assembly
Spacers available with or without lubricant grooves and holes
Design Attributes:
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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)
Part Number |
Bore (d) |
O.D. (D) |
Width (T) |
Width (B) |
C1 - Dynamic Radial Rating (1 million revolutions) |
CAD |
|---|---|---|---|---|---|---|
| 3780-90151 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.6718 in93.264 mm | Width (T) N/A 2.3750 in60.325 mm | Width (B) N/A 2.386 in60.604 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 47800 lbf213000 N |
CAD
N/A
|
| 3780-90185 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.6718 in93.264 mm | Width (T) N/A 2.3750 in60.325 mm | Width (B) N/A 2.386 in60.604 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 47800 lbf213000 N |
CAD
N/A
|
| 385A-90208 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.8125 in96.838 mm | Width (T) N/A 1.6606 in42.179 mm | Width (B) N/A 1.728 in43.891 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| HM807046-90025 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 4.1250 in104.775 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.875 in73.025 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 79600 lbf354000 N |
CAD
N/A
|
| 3975-90066 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 4.4375 in112.713 mm | Width (T) N/A 2.3750 in60.325 mm | Width (B) N/A 2.366 in60.096 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54300 lbf242000 N |
CAD
N/A
|
| 72200C-90064 | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 4.8750 in123.825 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.582 in65.583 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 83900 lbf373000 N |
CAD
N/A
|
| 55206-90099 | Bore (d) N/A 2.0625 in52.388 mm | O.D. (D) N/A 4.3750 in111.125 mm | Width (T) N/A 2.3750 in60.325 mm | Width (B) N/A 2.1188 in53.818 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 49400 lbf220000 N |
CAD
N/A
|
| 33895-90098 | Bore (d) N/A 2.1250 in53.975 mm | O.D. (D) N/A 3.7500 in95.250 mm | Width (T) N/A 2.1876 in55.565 mm | Width (B) N/A 2.2500 in57.150 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 50800 lbf226000 N |
CAD
N/A
|
| 389A-90090 | Bore (d) N/A 2.1250 in53.975 mm | O.D. (D) N/A 3.8750 in98.425 mm | Width (T) N/A 1.8126 in46.04 mm | Width (B) N/A 1.8328 in46.553 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| HM807049-902A1 | Bore (d) N/A 2.1250 in53.975 mm | O.D. (D) N/A 4.1250 in104.775 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.875 in73.024 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 79600 lbf354000 N |
CAD
N/A
|
| HM807049-907A3 | Bore (d) N/A 2.1250 in53.975 mm | O.D. (D) N/A 4.1250 in104.775 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.875 in73.024 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 79600 lbf354000 N |
CAD
N/A
|
| HM807049-90026 | Bore (d) N/A 2.1250 in53.975 mm | O.D. (D) N/A 4.1250 in104.775 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.875 in73.024 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 79600 lbf354000 N |
CAD
N/A
|
| JLM506849-90KA7 | Bore (d) N/A 2.1654 in55 mm | O.D. (D) N/A 3.5433 in90 mm | Width (T) N/A 1.811 in46 mm | Width (B) N/A 1.811 in46 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42600 lbf190000 N |
CAD
N/A
|
| JLM506849-90K06 | Bore (d) N/A 2.1654 in55 mm | O.D. (D) N/A 3.5433 in90 mm | Width (T) N/A 1.811 in46 mm | Width (B) N/A 1.811 in46 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42600 lbf190000 N |
CAD
N/A
|
| JLM506849-90KA4 | Bore (d) N/A 2.1654 in55 mm | O.D. (D) N/A 3.5433 in90 mm | Width (T) N/A 1.811 in46 mm | Width (B) N/A 1.811 in46 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42600 lbf190000 N |
CAD
N/A
|
| 28680-902A2 | Bore (d) N/A 2 3/16 in55.563 mm | O.D. (D) N/A 3.8437 in97.630 mm | Width (T) N/A 1.9376 in49.215 mm | Width (B) N/A 1.9376 in49.216 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 48200 lbf215000 N |
CAD
N/A
|
| 387A-90170 | Bore (d) N/A 2 1/4 in57.150 mm | O.D. (D) N/A 3.8125 in96.838 mm | Width (T) N/A 1.6536 in42.001 mm | Width (B) N/A 1.728 in43.892 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| 387A-90153 | Bore (d) N/A 2 1/4 in57.150 mm | O.D. (D) N/A 3.8125 in96.838 mm | Width (T) N/A 1.6536 in42.001 mm | Width (B) N/A 1.728 in43.892 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| 387A-902B8 | Bore (d) N/A 2 1/4 in57.150 mm | O.D. (D) N/A 3.8125 in96.838 mm | Width (T) N/A 1.6536 in42.001 mm | Width (B) N/A 1.728 in43.892 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| 387A-902B1 | Bore (d) N/A 2 1/4 in57.150 mm | O.D. (D) N/A 3.9370 in100 mm | Width (T) N/A 1.6536 in42.001 mm | Width (B) N/A 1.728 in43.891 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| 387A-902A6 | Bore (d) N/A 2 1/4 in57.150 mm | O.D. (D) N/A 3.9370 in100 mm | Width (T) N/A 1.6536 in42.001 mm | Width (B) N/A 1.728 in43.891 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 42200 lbf188000 N |
CAD
N/A
|
| 3979-902A2 | Bore (d) N/A 2 1/4 in57.150 mm | O.D. (D) N/A 4.4375 in112.713 mm | Width (T) N/A 2.3750 in60.325 mm | Width (B) N/A 2.366 in60.096 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54300 lbf242000 N |
CAD
N/A
|
| 3980-90058 | Bore (d) N/A 2.3750 in60.325 mm | O.D. (D) N/A 4.4375 in112.713 mm | Width (T) N/A 2.3750 in60.325 mm | Width (B) N/A 2.366 in60.096 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 54300 lbf242000 N |
CAD
N/A
|
| HM911245-90023 | Bore (d) N/A 2.3750 in60.325 mm | O.D. (D) N/A 5.1250 in130.175 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.625 in66.676 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 77400 lbf344000 N |
CAD
N/A
|
| HM911245-90055 | Bore (d) N/A 2.3750 in60.325 mm | O.D. (D) N/A 5.1250 in130.175 mm | Width (T) N/A 2.875 in73.025 mm | Width (B) N/A 2.625 in66.675 mm | C1 - Dynamic Radial Rating (1 million revolutions) N/A 77400 lbf344000 N |
CAD
N/A
|

