| Set CAD-format | ||
|---|---|---|
| Bearing Carriage PS 4-15 | CADPDFRFQ |
Preview
Bearing Carriage PS 4-15
Housing, St, hardened 2 wipers, PA, black 2 lubricating nipples Notes on Use and Installation
Scope of Delivery
1 Housing, St, hardened 2 wipers, PA, black 2 lubricating nipples Notes on Use and Installation
Properties
| line 8 | line 8 |
|---|---|
| ESD-safe | No |
| Velocity | vmax. = 5 m/s |
| Weight | m = 140 g |
| Delivery unit | 1 pce. |
| Load Factor, dynamic | C = 7200 N |
| Load Factor, static | C0 = 14500 N |
The Bearing Carriages can be used either individually or in various combinations on one or more rails. The Bearing Carriage has four polished tracks on which the bearings are in linear rolling-ball contact with the profiled rail. The bearings are recirculated through the end-face reverse units and closed return conduits. The carriages are fitted with end-face wipers and additional longitudinal wipers in order to minimise sensitivity to external influences. Profiles 8 can be secured to the Bearing Carriage by means of Button-Head Screws ISO 7380 and Locating Washers 8 (Section 3.2 Screws and Universal- Elements).
Guide rail PS 4-15 is attached to the Profile 8 groove. The rail has been shaped for this purpose and centres automatically when screwed against Groove Profile 8 Al M4-60.
The permissible load for a linear guide system depends on the load bearing capacity of the guide elements but also on the strength of the screw connections and the construction of the profile frame. The minimum stroke length (h min. ) is required if the rolling-ball contact is to be adequately lubricated. The carriage is charged at the factory with lithium-based grease. Lithium-based grease with a mineral-oil base can be used for re-lubrication. Given the contact pressure of the wipers, a displacement force of 10 N must be taken into account irrespective of the load.
*Note: Due to the fixing of the guide rail, the stated tensile forces of the linear guide system cannot be fully utilised in all directions.
The permissible load for a linear guide system depends on the load bearing capacity of the guide elements but also on the strength of the screw connections and the construction of the profile frame. The minimum stroke length (h min. ) is required if the rolling-ball contact is to be adequately lubricated. The carriage is charged at the factory with lithium-based grease. Lithium-based grease with a mineral-oil base can be used for re-lubrication. Given the contact pressure of the wipers, a displacement force of 10 N must be taken into account irrespective of the load.
