Detailed description
Timken Part Number HH228349 - HH228310, Tapered Roller Bearings - TS (Tapered Single) Imperial
This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
| Specifications | ||
| Series | HH228300 |
|
| Cone Part Number | HH228349 |
|
| Cup Part Number | HH228310 |
|
| Design Units | Imperial |
|
| Bearing Weight | 39.4000 lb | |
| 17.9000 Kg | ||
| Cage Type | Stamped Steel |
|
| Dimensions | ||
| D - Cup Outer Diameter | 10.0000 in | |
| 254.000 mm | ||
| d - Cone Bore | 5.0000 in | |
| 127.000 mm | ||
| B - Cone Width | 3.2500 in | |
| 82.550 mm | ||
| C - Cup Width | 2.4375 in | |
| 61.913 mm | ||
| T - Bearing Width | 3.0625 in | |
| 77.788 mm | ||
| Z - Number of Rollers Per Row | 17 |
|
| Abutment and Fillet Dimensions | ||
| R - Cone Backface "To Clear" Radius1 | 0.380 in | |
| 9.650 mm | ||
| r - Cup Backface "To Clear" Radius2 | 0.250 in | |
| 6.35 mm | ||
| da - Cone Frontface Backing Diameter | 6.77 in | |
| 148.08 mm | ||
| db - Cone Backface Backing Diameter | 6.46 in | |
| 164.08 mm | ||
| Da - Cup Frontface Backing Diameter | 9.21 in | |
| 233.93 mm | ||
| Db - Cup Backface Backing Diameter | 8.78 in | |
| 223.01 mm | ||
| Ab - Cage-Cone Frontface Clearance | 0 in | |
| 0.00 mm | ||
| Aa - Cage-Cone Backface Clearance | 0.28 in | |
| 7.11 mm | ||
| a - Effective Center Location3 | -0.92 in | |
| -23.40 mm | ||








