(15) SFIL spindles with inner cylinder for screw-in mandrels. For light bore grinding operations. The large number of screw-in mandrels allows an optimum adaption to grinding tasks. The orders include a tool for mounting the spindle, one hexagon socket nut for fastening the belt pulley and operating instructions.
(12) SFIV spindles with inner cylinder for screw-in mandrels. For reason of reinforced execution it is suitable for major loads than series SFIL. The orders include a tool for mounting the spindle, one hexagon socket nut for fastening the belt pulley and operating instructions.
(12) SFAL spindles with male taper for grinding wheel flanges. Suitable for light external grinding operations and for deep holes where diameters are wider than that of the spindle. The orders include a tool for mounting the spindle, one hexagon socket nut each for fastening the belt pulley and the flange, and operating instructions.
(16) SFAV spindles with male taper for grinding wheel flanges. Suitable for heavy external grinding operations and for deep holes. For reason of reinforced execution it is suitable for major loads. The orders include a tool for mounting the spindle, one hexagon socket nut each for fastening the belt pulley and the flange, and operating instructions.
(12) SFAA spindles with stepped housing and male taper for grinding wheel flanges. Suitable for grinding particularly deep holes which cannot be ground with any other spindle type. The orders include a tool for mounting the spindle, one hexagon socket nut each for fastening the belt pulley and the flange, and operating instructions.
(14) SSA spindles with male taper, fitted with bearings series B 72 and special Belleville springs at the pulley end to ensure that the bearing arrangement has zero clearance. Suitable for grinding deep holes whose diameters are wider than that of the spindle. The orders include a tool for mounting the spindle, one hexagon socket nut each for fastening the belt pulley and the flange, and operating instructions.
(11) SSAA spindles with male taper and stepped spindle housing, fitted with bearings series B 72 and special Belleville springs at the pulley end to ensure that the bearing arrangement has zero clearance. Suitable for grinding deep holes which cannot be ground with any other spindle type. The orders include a tool for mounting the spindle, one hexagon socket nut each for fastening the belt pulley and the flange, and operating instructions.
(11) SSI/SSB spindles with female taper, fitted with bearings series B 72 and special Belleville springs at the pulley end to ensure that the bearing arrangement has zero clearance. The large number of screw-in mandrels allows an optimum adaption to every bore grinding task. The orders include a tool for mounting the spindle, one hexagon socket nut for fastening the belt pulley and operating instructions.
(8) SPV spindles permit grinding at speeds which could so far be reached only by electric grinding spindles. SPV spindles provide a considerably higher accuracy. Precision angular contact ball bearings of precision class P2S are used which provide particularly good rigidity. To be able to fully utilize this precision in the grinding process, screw-in mandrels are used which are fastened by means of a threaded pin. This new fastening system guarantees utmost radial runout of the screw-in mandrel. The orders include a tool for mounting the spindle, one hexagon socket nut for fastening the belt pulley and operating instructions.
