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- Duplex Set
- 0.9385" ID x 2.4409" OD x 5/8" Wide
- Extra Precision
- Universal Mounting
- 1,000 lb Preload
description
- Series L nonseparable angular contact bearings have cutaway shoulders on both the inner and outer rings. They can support very high thrust loads in one direction or combinations of radial and thrust loads, but not radial loading alone. They are designed to provide machine tool drive systems with extreme axial rigidity, low drag torque and minimal lateral runout.
applications
- NC machine tools
- Ball screw supports
- Tool frames
- Cross slides
- X-Y table positioners
- Transfer tables
caution
- Not recommended for new applications.
| Ball Material | Steel |
| Dynamic Thrust Capacity | 3850 lb |
| Preload Level | Heavy |
| Material | Steel |
| Bearing Type | Ball Screw Support Bearing |
| Bearing Arrangement | Universal |
| Housing Shoulder Diameter | 2.13 in |
| O.D. Type | Straight |
| Precision Level | Extra Precision (ABEC 7) |
| Extended Thrust Dynamic Load Rating | N/A |
| Fillet Radius | 0.04 in |
| O.D. | 2.44094 in |
| Limiting Speed - Oil | 2400 rpm |
| Width of Set | 1 1/4 in |
| No. of Balls | 21 |
| Drag Torque of Preloaded Set | 2.8 lb/in |
| Cage Material | Phenolic |
| Contact Angle | 65° |
| No. in Set | Duplex Set |
| Radial Internal Clearance Specification | Normal Clearance |
| Preload Amount | 1000 lbf |
| Bore Type | Round Bore, Inch Type |
| Lubricant | Exxon Andok C |
| Axial Spring Constant | 6.6 lb/in |
| Enclosure | Open |
| I.D. | 0.9385 in |
| Ball Dia. | 1/4 in |
| Weight | 1.0 LB |
| EAN or UPC | 697150090014 |
