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