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