X32944/Y32944TimkenTapered Roller
X32944/Y32944 is a Timken tapered roller bearing, bore 220 mm, O.D. 300 mm, height 51 mm. Dimensions, drawing, interchanges and price.
Original catalogue drawing - Timken - Single Row
Scanned from the manufacturer catalogue page listing this part number. All part numbers printed on that table share the same drawing.
Scale cross-section
Blue = inner / outer ring, yellow = rolling element. Drawn to scale from this part's own dimensions for selection reference only - not a manufacturing or assembly drawing.
Dimension table (mm / inch)
| Symbol | Dimension | mm | inch |
|---|---|---|---|
| d | Bore diameter | 220 | 8.6614 |
| D | Outside diameter | 300 | 11.811 |
| T | Overall assembly width | 51 | 2.0079 |
Notes
Tapered roller bearings are cone / cup assemblies; cone and cup weights are listed separately and the total is their sum. Weights are given in kg. Load ratings are shown in both the original catalogue units and the converted value (1 N = 0.2248 lbf). Data is provided for selection reference only - confirm against the latest official catalogue before ordering.
Main dimensions
| Bore d (mm) | 220.000 |
|---|---|
| Bore d (in) | 8.6614 |
| Outside dia. D (mm) | 300.000 |
| Outside dia. D (in) | 11.8110 |
| Overall width T (mm) | 51.000 |
| Overall width T (in) | 2.0079 |
Source & traceability
| Brand | Timken |
|---|---|
| Source catalogue | Timken Bearing Dimension Catalog |
| Catalogue page | p.323 (dimensions) |
Dimensions and component weights only - this catalogue publishes no load ratings or speeds.
Interchange - same dimensions, other brands
| Designation | Brand | Type | d | D | B/T | Dyn. rating | kg |
|---|---|---|---|---|---|---|---|
| 32944 | FAG | Tapered Roller | 220 | 300 | 51 | 495 kN | 10.3 |
| HR32944 | NSK | Tapered Roller | 220 | 300 | 51 | 600 kN | 10.3 |
| HR32944J | NSK | Tapered Roller | 220 | 300 | 51 | 110,000 lbs | 10.301 |
Same dimensions, same brand
| Designation | Brand | Type | d | D | B/T | Dyn. rating | kg |
|---|---|---|---|---|---|---|---|
| 32944 | Timken | Tapered Roller | 220 | 300 | 51 | 561 kN | 9.89 |
Nearby bore sizes
| Designation | Brand | Type | d | D | B/T | Dyn. rating | kg |
|---|---|---|---|---|---|---|---|
| 30244 | Timken | Tapered Roller | 220 | 400 | 65 | 1100 kN | 35.25 |
| 32044X | Timken | Tapered Roller | 220 | 340 | 76 | 994 kN | 23.97 |
| 32244 | Timken | Tapered Roller | 220 | 400 | 108 | 1850 kN | 59.41 |
| 32944 | Timken | Tapered Roller | 220 | 300 | 51 | 561 kN | 9.89 |
| X32044X/Y32044X | Timken | Tapered Roller | 220 | 340 | 76 | - | - |
| X32044XM/NP099132 | Timken | Tapered Roller | 220 | 340 | 164 | 1730 kN | 50.74 |
| X32044XM/Y32044XM | Timken | Tapered Roller | 220 | 340 | 165 | 1730 kN | 49.99 |
| H247540/H247510 | Timken | Tapered Roller | 219.97 | 384.18 | 112.71 | 1920 kN | 54.81 |
Request a quotation for X32944/Y32944
Send us the quantity you need and we will come back with price and lead time, normally within 24 hours. Equivalent parts from other brands can be quoted at the same time.