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- 280 mm ID x 580 mm OD x 108 mm Wide
- Open
- No Snap Ring
- Single Row Angular Contact Steel Bearing
applications
- Used with heavy radial loads, one-directional thrust loads, or a combination of both
- Can be furnished duplex ground for mounting in pairs with two-directional thrust loads
features
- Bores range in diameter from 12mm to 280 mm
- 15° angular contact bearings with one heavy race shoulder and one counterbored race shoulder on the outer ring
- Incorporates a greater number of balls than in the deepgroove nonfilling notch bearing
- Normally furnished with ABMA C3 radial clearance
- Cage types and materials available are two-piece pressed steel, ball riding, bent prong cages
| Preload Level | None |
| Lubricant | Oil Preservative |
| I.D. | 280 mm |
| Contact Angle | 15° |
| Dynamic Load Rating | 187000 lbf |
| Locking Device | No Locking Device |
| Fillet Radius | 5 mm |
| Radial Internal Clearance Specification | Normal Clearance |
| O.D. | 580 mm |
| Rows of Balls | Single |
| No. in Set | Single Bearing |
| O.D. Type | Straight |
| Cage Type | Phenolic |
| Bore Type | Round Bore |
| Seal Material | None |
| Static Load Rating [Max] | 328000 lbf |
| Outer Ring Width | 108 mm |
| icNumber | 7703023 |
| Limiting Speed - Oil | 1200 rpm |
| Enclosure | Open |
| Cage Material | Phenolic |
| Material | Steel |
| Width | 108.000 mm |
| Radial Internal Clearance | Normal |
| Limiting Speed - Grease | 980 rpm |
| Seal Type | Unsealed |
| Precision | Standard |
| Precision Level | Standard (ABEC 1) |
| Ball Material | Steel |
| Capacity | Standard Capacity |
| Snap Ring | No Snap Ring |
| Inner Ring Width | 108 mm |
| Bearing Type | Angular Contact |
| Inch/Metric | Metric Bore |
| Weight | 302.0 LB |
