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