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Alternate Products
- Quadruplex 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
- Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
- Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
| Axial Spring Constant | 13.2 lb/in |
| Preload Level | Heavy |
| I.D. | 0.9385 in |
| Enclosure | Open |
| Width of Set | 2 1/2 in |
| Radial Internal Clearance Specification | Normal Clearance |
| No. of Balls | 21 |
| Housing Shoulder Diameter | 2.13 in |
| Material | Steel |
| O.D. | 2.44094 in |
| Bore Type | Round Bore, Inch Type |
| Drag Torque of Preloaded Set | 5.6 lb/in |
| No. in Set | Quadruplex Set |
| Preload Amount | 1000 lbf |
| Bearing Type | Ball Screw Support Bearing |
| Precision Level | Extra Precision (ABEC 7) |
| Extended Thrust Dynamic Load Rating | N/A |
| O.D. Type | Straight |
| Ball Material | Steel |
| Bearing Arrangement | Universal |
| Dynamic Thrust Capacity | 6700 lb |
| Contact Angle | 65° |
| Cage Material | Phenolic |
| Ball Dia. | 1/4 in |
| Fillet Radius | 0.04 in |
| Lubricant | Oil Preservative |
| Limiting Speed - Oil | 1200 rpm |
| Weight | 2281.31 LB |
| EAN or UPC | 4054364935597 |
