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- Duplex Set
- 45 mm ID x 75 mm OD x 15 mm Wide
- Extra Precision
- Universal Mounting
- N/A Preload
description
- To meet the requirements of the servo-controlled machinery field, Torrington has developed a new series of ball bearings specially designed for ball screw applications. Design criteria for these bearings with maximum axial rigidity, low drag torque, and extreme control of lateral eccentricity.
applications
- Ball screw support
caution
- Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
| O.D. | 75 mm |
| Extended Thrust Dynamic Load Rating | N/A |
| Contact Angle | 60° |
| Axial Spring Constant | N/A |
| Precision Level | Extra Precision (ABEC 7) |
| Drag Torque of Preloaded Set | N/A |
| Bore Type | Round Bore, Metric Type |
| Lubricant | Heavy Duty NLGI#2 Grease |
| Fillet Radius | 0.039 in |
| Cage Material | Phenolic |
| Width of Set | 30 mm |
| I.D. | 45 mm |
| Bearing Type | Ball Screw Support Bearing |
| Preload Amount | N/A |
| Enclosure | Open |
| Bearing Arrangement | Universal |
| Radial Internal Clearance Specification | Normal Clearance |
| Ball Material | Steel |
| No. in Set | Duplex Set |
| Preload Level | Heavy |
| Dynamic Thrust Capacity | N/A |
| Material | Steel |
| O.D. Type | Straight |
| Weight | 1.14 LB |
| EAN or UPC | 87796244856 |
