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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.
| Bearing Arrangement | Universal |
| Bearing Type | Ball Screw Support Bearing |
| Contact Angle | 65° |
| Limiting Speed - Oil | 2400 rpm |
| Fillet Radius | 0.04 in |
| No. of Balls | 21 |
| Lubricant | Exxon Andok C |
| Width of Set | 1 1/4 in |
| Dynamic Thrust Capacity | 3850 lb |
| Ball Material | Steel |
| O.D. | 2.44094 in |
| Drag Torque of Preloaded Set | 2.8 lb/in |
| Bore Type | Round Bore, Inch Type |
| Extended Thrust Dynamic Load Rating | N/A |
| Preload Level | Heavy |
| Ball Dia. | 1/4 in |
| Axial Spring Constant | 6.6 lb/in |
| O.D. Type | Straight |
| I.D. | 0.9385 in |
| Radial Internal Clearance Specification | Normal Clearance |
| No. in Set | Duplex Set |
| Enclosure | Open |
| Material | Steel |
| Precision Level | Extra Precision (ABEC 7) |
| Preload Amount | 1000 lbf |
| Housing Shoulder Diameter | 2.13 in |
| Cage Material | Phenolic |
| Weight | 1.0 LB |
| EAN or UPC | 697150090014 |
