
UCF308-24
📏 Dimensions on request




Ball Bearing Units · Dimensions on request
| Brand | TIMKEN |
|---|---|
| Category | Ball Bearing Units |
| Type | Ball Bearing Units |
| Dimensions (d × D × B) | Dimensions on request |
| Weight | 29.50 Kg65 lb |
| Catalogue Ref. | uOCMORdoeI |
| Bearing Number | 22220 |
| C - Dynamic Load (Basic) | 97700 lb435 kN |
| C0 - Static Load | 113000 lb502 kN |
| Dimension A | 114.3 mm4.50 in |
| Dimension B | 219.2 mm8.63 in |
| Dimension C | 124.5 mm4.9 in |
| Dimension D Max | 327.2 mm12.88 in |
| Dimension D Min | 276.4 mm10.88 in |
| Dimension F | 368.3 mm14.50 in |
| Dimension G | 86.90 mm3.420 in |
| Dimension H | 41.4 mm1.63 in |
| Dimension J (Bolt Size) | 24 mm0.875 in |
| Dimension L | 102.4 mm4.03 in |
| Dimension RV | 4.8 mm0.19 in |
| Dimension SV | 95.3 mm3.75 in |
| Eng Internal Radial Clearance - Max | 0.0055 |
| Eng Internal Radial Clearance - Min | 0.0043 |
| Engineering Group | Mounted Bearing |
| Float | 2.108 mm0.083 in |
| Full Timken Part Number | QVPA20V308ST |
| Grease Lubrication - B/C/O Seal | 900 rpm |
| Grease Lubrication - M/N Seal | 1200 rpm |
| Grease Lubrication - T Seal | 1600 rpm |
| Housing Construction | Two-Bolt Pillow Block |
| Locking Style | Single V-Lock |
| Oil Lubrication - B/C/O Seal | 900 rpm |
| Oil Lubrication - M/N Seal | 1200 rpm |
| Oil Lubrication - T Seal | 2000 rpm |
| Pre Install Clearance Max | 0.140 mm0.0055 in |
| Pre Install Clearance Min | 0.110 mm0.0043 in |
| Shaft Size | 3-1/2 in |
| Shaft Size Type | Imperial |
| Shaft Tolerance | 0.076 mm0.0030 in |
| UPC Code | 0883450244800 |
| Y1 - Geometry Factor | 2.85 |
| Y2 - Geometry Factor | 4.24 |
| e - Geometry Factor | 0.24 |

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request

📏 Dimensions on request