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Alternate Products
- Duplex Set
- 1 3/4" ID x 3" OD x 5/8" Wide
- Extra Precision
- Universal Mounting
- 1,500 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
- Never use on cheater bars
| Lubricant | Oil Preservative |
| Cage Material | Phenolic |
| Preload Level | Heavy |
| O.D. Type | Straight |
| Bore Type | Round Bore, Inch Type |
| Preload Amount | 1500 lbf |
| Housing Shoulder Diameter | 2.68 in |
| Precision Level | Extra Precision (ABEC 7) |
| Ball Dia. | 1/4 in |
| Bearing Arrangement | Universal |
| I.D. | 1 3/4 in |
| Bearing Type | Ball Screw Support Bearing |
| Radial Internal Clearance Specification | Normal Clearance |
| Material | Steel |
| No. of Balls | 26 |
| Drag Torque of Preloaded Set | 4.5 lb/in |
| Limiting Speed - Oil | 1400 rpm |
| O.D. | 3 in |
| Contact Angle | 65° |
| Width of Set | 1 1/4 in |
| Fillet Radius | 0.04 in |
| No. in Set | Duplex Set |
| Ball Material | Steel |
| Enclosure | Open |
| Extended Thrust Dynamic Load Rating | N/A |
| Dynamic Thrust Capacity | 4100 lb |
| Axial Spring Constant | 9.1 lb/in |
| Weight | 1289.68 LB |
| EAN or UPC | 4054364935672 |
