Page 20 of Double PlusŪ Chain & Sprockets by U.S. Tsubaki

design guidelines lock screws no 4 are secured through the inner rail no 2 which anchors the steel rail no 3 to the frame no 1 see fig 7b see table 5d for dimensions and hardware figure 7b­cross section of c2040vrp-c2080vrp frame with steel rail table 5d aluminum frame with steel rail units-in mm steel rail part no 3 dimensions plate thickness x width a dimension in mm in mm .12 x .51 3 x 13 .12 x .51 3 x 13 .12 x .51 3 x 13 .12 x .51 3 x 13 .12 x .51 3 x 13 .24 x .63 6 x 16 .187 4.75 .315 8.0 .315 8.0 .315 8.0 .315 8.0 .413 10.5 installation screws for steel rail part no 4 philips pan head machine screws m3 x 7 l m4 x 5 l m4 x 6 l m4 x 6 l m4 x 6 l m5 x 8 l installation screws for steel rail part no 5 philips flat head machine screws m4 x 6 l m4 x 6 l m4 x 6 l m4 x 6 l m6 x 10 l rail no c2030vrp-r3ls c2040vrp-r4ls c2050vrp-r4ls c2050vrp-r3hs c2060vrp-r4ls c2080vrp-r3ls 2 assembly drawing when joining rail sections to form a longer conveyor please refer to fig 8 figure 8­assembly drawing 1 the steel rail is cut at an angle of 45° at the center portion of the main rail 2 the installation spacing for c2030vrp-r3ls steel rail is the same as that for c2050vrp-r3hs and c2080vrp-r3ls table 5e steel rail assembly dimensions units-in mm rail no c2040vrp-r4ls c2050vrp-r4ls c2060vrp-r4ls c2050vrp-r3ls c2080vrp-r3ls a 157.5 4000 118.1 3000 b 1.18 30 0.59 15 c 19.09 485 18.90 480 d e f 19.09 485 2.36 60 1.18 30 18

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