Rectangular bearings EZ-0075

The narrow design of the EZ-0075 bearing pads allows space-saving installation while maintaining high load-bearing capacity. In terms of stiffness and damping, the bearing pads are comparable to our standard bearings; the air film on which the bearing pads move is between 3 and 7 µm. Unlike porous air bearings, this type of bearing is supplied with compressed air via a nozzle. Optimum characteristic curves are achieved by specifically tuning the parameters of nozzle diameter, channel structure, channel depth and bearing contour. Our special emergency running layer makes the bearing elements robust and durable. Pressure screws with ball head allow uncomplicated mounting and precise adjustment. Standard sizes range from 20×40 to 120×240 mm, other sizes are available upon request.

Rectangular bearings EZ-0075


DesignationDiameterNominal load capacity 1)Static stiffness 2)Air consumptionIdent no.:Pressure ScrewDatasheetSTEP
EZ-0075-20x4020 x 40 mm199.5 N37 N/µm0.44 Sl/min
EZ-0249 M10x1-R5
EZ-0075-30x6030 x 60 mm441 N70 N/µm0.57 Sl/min
EZ-0249 M12x1-R7
EZ-0075-40x8040 x 80 mm910 N150 N/µm1.43 Sl/min
EZ-0249 M12x1-R7
EZ-0075-50x10050 x 100 mm1,435 N219 N/µm1.18 Sl/min
EZ-0249 M16x1-R10
EZ-0075-75x15075 x 150 mm3,150 N550 N/µm1.38 Sl/min
EZ-0249 M24x1-R14
EZ-0075-120x240120 x 240 mm9,100 N1,080 N/µm4.6 Sl/min
EZ-0249 M48x1,5-R30
1) At supply pressure 5 bar
2) At nominal load

Fittings are not included in the scope of delivery.

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