Linear motion systems
SH20AN NSK Linear guides

TYPE: Monorail guidance systems, Recirculating balls, High vertical load carrying capacity type, Self-aligning type, Square type, High, Ball slide length - standard, Mounting tap, Low noise, smooth operation type

Metric Imperial Dimensions, mmin B1 44,000 1,796 H 30,000 1,224 L 69,800 2,849 B 32,000 1,306 J 36,000 1,469 L1 50,000 2,041 D2 10,000 0,408 B2 6,000 0,245 B3 20,000 0,816 B4 12,000 0,490 H1 25,000 1,020 H2 5,000 0,204 T 12,000 0,490 T1 5,000 0,204 f 11,000 0,449 C 60,000 2,449 d1 6,000 0,245 d2 9,500 0,388 h 18,000 0,735 h1 8,500 0,347 L max 3960,000 161,633 aL 20,000 0,816 aR 20,000 0,816 F M5x0.8x6 Slide weight, kg lb 0,330 0,150 Rail weight, kg lb 2,600 1,179 Manufacturer: NSK Designation system - NSK Interchange: ABC SH20AN THK SHS20V STAR 1622-8

Technical specification

Basic dynamic load rating, C	16,300 kN 3664,403 lbf
Basic static load rating, Co	29,600 kN 6654,376 lbf
Static permissible moment, Ma	0,167 kN-m 123,173 lbf-ft
Static permissible moment, Mb	0,141 kN-m 103,996 lbf-ft
Static permissible moment, Mc	0,199 kN-m 146,775 lbf-ft

• Included products

• SAH20AN

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