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