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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
| Material | Steel |
| No. in Set | Duplex Set |
| Fillet Radius | 0.04 in |
| Axial Spring Constant | 6.6 lb/in |
| Preload Level | Heavy |
| Contact Angle | 65° |
| Width of Set | 1 1/4 in |
| Radial Internal Clearance Specification | Normal Clearance |
| O.D. | 2.44094 in |
| Cage Material | Phenolic |
| Preload Amount | 1000 lbf |
| Housing Shoulder Diameter | 2.13 in |
| O.D. Type | Straight |
| Lubricant | Oil Preservative |
| Bearing Type | Ball Screw Support Bearing |
| I.D. | 0.9385 in |
| Ball Material | Steel |
| Precision Level | Extra Precision (ABEC 7) |
| Limiting Speed - Oil | 2400 rpm |
| Bearing Arrangement | Universal |
| Enclosure | Open |
| Ball Dia. | 1/4 in |
| No. of Balls | 21 |
| Dynamic Thrust Capacity | 3850 lb |
| Bore Type | Round Bore, Inch Type |
| Extended Thrust Dynamic Load Rating | N/A |
| Drag Torque of Preloaded Set | 2.8 lb/in |
| Weight | 1140.65 LB |
| EAN or UPC | 4054364935610 |
