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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
| Cage Material | Phenolic |
| Ball Dia. | 1/4 in |
| No. of Balls | 26 |
| Axial Spring Constant | 9.1 lb/in |
| Ball Material | Steel |
| Lubricant | Oil Preservative |
| Fillet Radius | 0.04 in |
| O.D. Type | Straight |
| O.D. | 3 in |
| Material | Steel |
| No. in Set | Duplex Set |
| Extended Thrust Dynamic Load Rating | N/A |
| Dynamic Thrust Capacity | 4100 lb |
| Limiting Speed - Oil | 1400 rpm |
| Precision Level | Extra Precision (ABEC 7) |
| Preload Amount | 1500 lbf |
| Width of Set | 1 1/4 in |
| Bore Type | Round Bore, Inch Type |
| Bearing Type | Ball Screw Support Bearing |
| Radial Internal Clearance Specification | Normal Clearance |
| Drag Torque of Preloaded Set | 4.5 lb/in |
| Enclosure | Open |
| Contact Angle | 65° |
| Bearing Arrangement | Universal |
| I.D. | 1 3/4 in |
| Housing Shoulder Diameter | 2.68 in |
| Preload Level | Heavy |
| Weight | 1289.68 LB |
| EAN or UPC | 4054364935672 |
