MONORAIL BM PROFILED LINEAR BALL GUIDEWAYS Versatile lubrication possibilities
Ball with 2-point contact
• O ptimum adaptation to the particular construction and lubrication system through differentconnecting positions (front, side and top) • Independent lubrication of both carriage sides with special installation positions
• High rigidity and load-carrying capacity through the four row O-geometry ball tracks with 2-point contact • Quiet, smooth operation with low friction for long service life
6 attachment holes per carriage
Efficient sealing • Twin-lip cross and longitudinal wipers as standard • Ingress of coolant and contamination into the carriage is effectively prevented and lubricant loss is reduced to a minimum
Optimized ball recirculating unit
Trapezoidal rail profile • Optimum rail and carriage cross section for maximum rigidity and simple maintenance • Additional wipers can be replaced directly on the rail without removing the carriage from the rail • Size 15 up to 3 m in one piece • Sizes 20/25/30/35/45 up to 6 m in one piece
www.schneeberger.com
• Maximum connection rigidity to machine bed • Much lower deformation under tensile loads
• Guideway types: - standard hole from above - standard threaded hole from below - rail for BAC cover strip
• Quiet and smooth operation due to the optimised geometry of the transition from the unloaded to the loaded zone of the carriage. • The synthetic sleeve in the carriage body is designed to reduce noise and to form an additional reservoir of lubricant resulting in longer service life
Accessories • Cover strip made of spring steel as the best overall compromise, economic (simple installation, reusable), functional (cut to required length, single piece to > 6 m, secure, robust) and aesthetic (smooth, gap-free rail surface) • Plastic plugs as economic alternative for dirt-free environment