Linear motion systems
SS25AL NSK Linear guides

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

Metric Imperial Dimensions, mmin B1 48,000 1,959 H 33,000 1,347 L 81,600 3,331 B 35,000 1,429 J 35,000 1,429 L1 60,000 2,449 D2 11,500 0,469 B2 6,500 0,265 B3 23,000 0,939 B4 12,500 0,510 H1 26,000 1,061 H2 7,000 0,286 T 12,000 0,490 T1 7,000 0,286 f 11,000 0,449 C 60,000 2,449 d1 7,000 0,286 d2 11,000 0,449 h 18,000 0,735 h1 9,000 0,367 L max 3960,000 161,633 aL 20,000 0,816 aR 20,000 0,816 F M6x1x9 Slide weight, kg lb 0,510 0,231 Rail weight, kg lb 3,100 1,406 Manufacturer: NSK Designation system - NSK Interchange: ABC SS25AL THK SSR25XWY IKO LWES25..Q

Technical specification

Basic dynamic load rating, C	17,900 kN 4024,099 lbf
Basic static load rating, Co	33,500 kN 7531,135 lbf
Static permissible moment, Ma	0,242 kN-m 178,490 lbf-ft
Static permissible moment, Mb	0,203 kN-m 149,725 lbf-ft
Static permissible moment, Mc	0,266 kN-m 196,191 lbf-ft

• Included products

• SAS25AL

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