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