Bearing Cone-Cup 3.27" / Stamped Steel - 25580
Part#: AAA52725580
Features and Benefits
- Bearing type of imperial taper roller bearing for accurate component identification
- Overall dimensions of 1.75x3.25x0.94" for the product package size
- K factor factor of 1.74 for the bearing load rating
- G1 factor factor of 35.2 for the bearing load rating
- G2 factor factor of 14.3 for the bearing load rating
- Inside diameter of 0.33" for the product specification
Warranty
Up to 3 years warranty
Please contact customer service to know more details
| Inside Diameter (Inch) | 0.33 in. |
|---|---|
| Outside Diameter (Inch) | 0.78 in. |
| Width (Inch) | 0.94 in. |
| Cage Type | Steel |
| Seals Or Shields | Open Type |
| Bearing Type | Imperial Taper Roller Bearing |
| Unit Of Measure | Imperial |
| Bore (D) | 1.75 in. / 1.75 in. |
| Inner Ring Width (B) | 1.00 in. / 1.00 in. |
| K Factor | 1.74 |
| Effective Center Location | 0.25 In / -6.4 Mm |
| Max Shaft Fillet Radius | 0.14 in. / 0.14 in. |
| Shaft Backing Shoulder Diameter - Frontface (Da) | 1.97 in. / 1.97 in. |
| Shaft Backing Shoulder Diameter - Backface (Db) | 2.24 in. / 2.24 in. |
| Cage Location Rel. To Bf (Aa) | 0.01 In / 0.3 Mm |
| Cage Location Rel. To Ff (Ab) | 0.06 In / 1.5 Mm |
| G1 Factor | 35.20 |
| G2 Factor | 14.30 |
| Geometry Factor (Cg) | 0.08 |
| Inside Diameter (D) | 1.75 in. |
| Outside Diameter (D) | 3.27 in. |
| Width (B) | 0.94 in. |
| Series | 25500.00 |
| Design Unit | Inch |
| Cage Material | Stamped Steel |
| D - Bore | 1.75 in. / 1.75 in. |
| D - Cup Outer Diameter | 3.27 in. / 3.27 in. |
| B - Cone Width | 1.00 in. / 1.00 in. |
| C - Cup Width | 0.75 in. / 0.75 in. |
| T - Bearing Width | 0.94 in. / 0.94 in. |
| R - Cone Backface To Clear Radius | 0.14 in. / 0.14 in. |
| R - Cup Backface To Clear Radius | 0.03 in. / 0.03 in. |
| Da - Cone Frontface Backing Diameter | 1.97 in. / 1.97 in. |
| Db - Cone Backface Backing Diameter | 2.24 in. / 2.24 in. |
| Da - Cup Frontface Backing Diameter | 3.05 in. / 3.03 in. |
| Db - Cup Backface Backing Diameter | 2.91 in. / 2.91 in. |
| Ab - Cage-Cone Frontface Clearance | 0.06 in. / 0.06 in. |
| Aa - Cage-Cone Backface Clearance | 0.01 in. / 0.01 in. |
| A - Effective Center Location | 0.25 In / -6.4 Mm |
| Interchange |
|---|
| 25519 |
| 25520 |
| 25580/25519 |
| 25580/25520 |
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The Bearing Cone/Cup is engineered for reliable load support on Heavy Duty commercial vehicle applications. Built as a direct replacement, the part delivers consistent performance and dependable results across a wide range of fleet configurations. The component meets OEM specification.
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