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