
E-4BF-TRB-1 7/8
📏 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 | 35.9 Kg79 lb |
| Catalogue Ref. | iWlBPU3P2U |
| Bearing Number | 22220 |
| C - Dynamic Load (Basic) | 97700 lb435 kN |
| C0 - Static Load | 113000 lb502 kN |
| Dimension A | 125.0 mm4.92 in |
| Dimension B | 241.0 mm9.49 in |
| Dimension C | 152.0 mm5.98 in |
| Dimension D Max | 366.0 mm14.41 in |
| Dimension D Min | 319.0 mm12.56 in |
| Dimension F | 410.00 mm16.14 in |
| Dimension G | 101.00 mm3.980 in |
| Dimension H | 50.0 mm1.97 in |
| Dimension J (Bolt Size) | 24 mm0.875 in |
| Dimension KA | 41.0 mm1.61 in |
| Dimension L | 126.0 mm4.96 in |
| Dimension M | 75.0 mm2.95 in |
| Dimension RA | 10.0 mm0.39 in |
| Dimension SA | 117.0 mm4.61 in |
| Eng Internal Radial Clearance - Max | 0.0047 |
| Eng Internal Radial Clearance - Min | 0.0030 |
| Engineering Group | Mounted Bearing |
| Float | 2.108 mm0.083 in |
| Full Timken Part Number | QASN20A100ST |
| 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 Concentric |
| 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 | 0.120 mm0.0047 in |
| Pre Install Clearance Min | 0.075 mm0.0030 in |
| Shaft Size | 100 mm |
| Shaft Size Type | Metric |
| Shaft Tolerance | 0.076 mm0.0030 in |
| UPC Code | 0883450355582 |
| 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