36,487 mm x 73,025 mm x 24,608 mm NTN 4T-25880/25821 Single row tapered roller bearings
| Brand Name |
NTN |
| Model Number |
4T-25880/25821 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN 4T-25880/25821 bearing Size Chart (mm/inches) |
|---|
| Engineering Group | Mounted Bearing |
| Bearing Number | 22211 |
| Shaft Size | 2-1/4 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QAAF11A204SB |
| Locking Style | Double Concentric |
| Weight | 14 lb |
| Housing Style | Four-Bolt Square Flange |
| UPC Code | 0883450018807 |
| Dimension BC | 6.89 in |
| Dimension C | 3.25 in |
| Dimension D | 5.130 in |
| Dimension E | 4.88 in |
| Dimension F | 6.19 in |
| Dimension H | 1.00 in |
| Dimension J (Bolt Size) | 0.625 in |
| Dimension L Exp | 3.35 in |
| Dimension L Fix | 3.27 in |
| Dimension M | 2 in |
| Dimension N | 2.630 in |
| Dimension RAA | 0.73 in |
| Dimension SAA | 4 in |
| C0 - Static Load | 31900 lb |
| C - Dynamic Load (Basic) | 31400 lb |
| e - Geometry Factor | 0.25 |
| Y1 - Geometry Factor | 2.74 |
| Y2 - Geometry Factor | 4.08 |
| Oil Lubrication - M/N Seal | 2200 rpm |
| Oil Lubrication - T Seal | 3800 rpm |
| Oil Lubrication - B/C/O Seal | 1600 rpm |
| Grease Lubrication - M/N Seal | 2200 rpm |
| Grease Lubrication - T Seal | 3200 rpm |
| Grease Lubrication - B/C/O Seal | 1600 rpm |
| Float | 0.050 in |
| Shaft Tolerance | 0.0015 in |
| Eng Internal Radial Clearance - Min | 0.0016 |
| Eng Internal Radial Clearance - Max | 0.0026 |
| Pre Install Clearance Min | 0.0016 in |
| Pre Install Clearance Max | 0.0026 in |