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Alternate Products
- 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
- Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
| Preload Amount | 1000 lbf |
| I.D. | 0.9385 in |
| Limiting Speed - Oil | 2400 rpm |
| Housing Shoulder Diameter | 2.13 in |
| Bearing Arrangement | Universal |
| Enclosure | Open |
| Axial Spring Constant | 6.6 lb/in |
| Fillet Radius | 0.04 in |
| No. in Set | Duplex Set |
| Ball Material | Steel |
| Precision Level | Extra Precision (ABEC 7) |
| Cage Material | Phenolic |
| Bore Type | Round Bore, Inch Type |
| Extended Thrust Dynamic Load Rating | N/A |
| O.D. Type | Straight |
| Preload Level | Heavy |
| O.D. | 2.44094 in |
| Lubricant | Oil Preservative |
| Radial Internal Clearance Specification | Normal Clearance |
| Material | Steel |
| Contact Angle | 65° |
| Bearing Type | Ball Screw Support Bearing |
| No. of Balls | 21 |
| Drag Torque of Preloaded Set | 2.8 lb/in |
| Dynamic Thrust Capacity | 3850 lb |
| Width of Set | 1 1/4 in |
| Ball Dia. | 1/4 in |
| Weight | 1140.65 LB |
| EAN or UPC | 4054364935610 |
