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- 50 mm ID x 110 mm OD x 1 3/4" Wide
- Single Seal (Contact)
- ABEC 1
- Steel Cage
- C3 Clearance
applications
- Pumps
- Compressors
- Centrifuges
features
- Inner and outer ring raceway
- Suitable for simultaneously acting radial and axial loads
- Axial load capacity increases with increasing contact angle
compliances
- 0
| I.D. | 1.97 in, 50 mm |
| Width | 1.75 in, 44.45 mm |
| Enclosure | Seal On One Side |
| Seal Type | Contacting Seal |
| Origin | Double Row Deep Groove |
| Series | 3220 |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Temperature Range [Max] | 284 °F |
| Radial Internal Clearance | C3 |
| Cage Type | Metal |
| Preload Level | C3 Axial Clearance |
| O.D. | 4.33 in, 110 mm |
| Bearing Type | Unmounted, Angular Contact |
| Outer Ring Width | 1.75 in, 44.4 mm |
| Limiting Speed - Grease | 4000 rpm |
| Limiting Speed - Oil | 5300 rpm |
| Inch/Metric | Metric |
| Precision Level | Standard (ABEC 1) |
| Flush Ground | No |
| Contact Angle | 30 Degree |
| Locking Device | No Locking Device |
| Precision | Standard |
| Material | Bearing Steel |
| Limiting Speed - Sealed | 4000 rpm |
| Snap Ring | No Snap Ring |
| O.D. Type | Cylindrical |
| Bore Type | Cylindrical |
| Dynamic Load Rating | 19200 lbf |
| Seal Material | Nitrile Rubber (NBR) |
| Static Load Rating [Max] | 14400 lbf |
| No. in Set | Single Bearing |
| Lubricant | Polyurea Base |
| Capacity | Standard Capacity |
| Temperature Range [Min] | -22 °F |
| Ball Material | Steel |
| icNumber | 7700488 |
| Inner Ring Width | 1.75 in, 44.4 mm |
| Cage Material | Bearing Steel |
| Rows of Balls | Double |
| Bearing Design | Converging Angle Design |
| Weight | 3.847 LB |
| EAN or UPC | 7316573932529 |
