Шариковая передаточная опора в стальном корпусе с крышкой R0533 0..

Description With solid steel housing and cover For very high loads Surface in bright metal Balls made from antifriction bearing steel 1.3505 With felt seal Technical data Technical data Size 76 90 C N 20000 25000 C0 N 50000 70000 vmax 1) m/s 2 m kg 8.6 11.2 Operating conditions Size 76 90 Admissible operating temperature (min ... max) 2) -30 °C ... +100 °C 1) In case of prolonged periods of use at speeds above 1 m/s, an increase in temperature and reduction in service life needs to be reckoned with depending on the load. 2) At temperatures above 100 °C, only bright metal load balls without a felt seal should be used. Make allowance for reduction in load capacity. Use high-temperature lubricant! Follow the manufacturer’s instructions! The existing lubricant oil may have to be washed out. At temperatures above 100 °C, only bright metal ball transfer units without a felt seal should be used. Note the reduction in load capacity! Use high-temperature lubricant! Follow the manufacturer’s instructions! The existing lubricant oil may have to be washed out. Temperature factor Temperature (°C) Temperature factor ft 125 0,9 150 0,8 175 0,7 200 0,5 The load capacity must be multiplied by the temperature factor. Legend Symbol Description Unit Picture C Dynamic load capacity N C0 Static load capacity N vmax​ Conveying speed m/s m Mass kg Technical data Fields of application Applications General-purpose machines Feed tables for sheet-metal working machines Fixtures for press brakes Feed devices for machining centers Drilling tables and motor-driven supporting tables Assembly aids in the manufacture of large engines and motors Construction of special-purpose machines Aerospace industry Beverages and stone-processing industries Not suitable for use under water Conveyor systems Ball transfer tables, turntables and switches for sorting and distribution systems Crossover sections of continuous conveyors Baggage sorting systems at airports Transport of steel tubes and pipes Lifting platforms Dimensions Dimensions Size dw D Tolerance for D h h1 H Tolerance for H G mm mm mm mm mm mm mm 76 76.2 130 ± 0.08 23 25 103 ± 0.2 M8x1 90 90 145 25 30 115 Rp 1/8 Installation dimensions Size S Tk W mm mm 76 9 110 3 x 120° 90 125 Mounting Ball Transfer Unit Installation Examples Certification Directives and standards Safety Instructions load error Downloads Ball Transfer Units Catalog | R999000498 | 2016-07-01 | English | PDF | 4.8MB Product Groups: Ball transfer units and tolerance rings