PRT2 Precision Ring and Track System - Bishop-Wisecarver - #29

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27 Ordering details: N = Tapped hole option Q = Internal gear drive option P = External gear drive option R90 = 90° segment R180 = 180° segment R360 = Full 360° ring Part number Double Edge Ring Slides & Segments HepcoMotion double edge ring segments are cut from complete 360° ring slides and held in stock in nominal 90° and 180° segments*1. Any length segment can be cut to customer's special order and additional holes drilled as required. Although suitable for most applications, slight out of roundness and flatness may be experienced with slide rings and segments in their free unmounted condition. This may be overcome by installing against a register and bolting to a flat surface, True shape rings and segments are available on request. SS = Stainless Steel option (SS) R25 351 R360 (P) (Q) (N) Leave blank for plain holes Leave blank if not required Leave blank if not required Leave blank for steel version Bearings 34-36 Lubricators 37 Pinions 53 Calculations 54-57 XYZ ABC 123 Assembled Systems 22-23 FCC carriage 38-39 Part Number For use with bearing (Ø) A B (JS6) C D D1 E F G H I J K L M ±0.2 Register Ø Register Ø ~ ±0.025 DIN912*2 Not supplied R12 93 ... J13 ... 93 84.4 ±0.011 101.6 ±0.037 105.37 80.63 12 12.37 8.6 7.7 6.2 3 3.5 6 x 3 3.7 M3*2 R12 127 ... J13 ... 127 118.4 ±0.011 135.6 ±0.037 139.37 114.63 12 12.37 8.6 7.7 6.2 3 3.5 6 x 3 3.7 M3*2 R20 143 ... J18 ... 143 130.6 ±0.013 155.4 ±0.037 163.37 122.63 20 20.37 12.4 10 8 4.2 3.8 8 x 5 5.0 M4 R20 210 ... J18 ... 210 197.6 ±0.015 222.4 ±0.037 230.37 189.63 20 20.37 12.4 10 8 4.2 3.8 8 x 5 5.0 M4 R25 159 ... J25 ... 159 143.6 ±0.013 174.4 ±0.039 184.74 133.26 25 25.74 15.4 12.25 10 4.5 5.75 9 x 6 5.5 M5 R25 255 ... J25 ... 255 239.6 ±0.015 270.4 ±0.041 280.74 229.26 25 25.74 15.4 12.25 10 4.5 5.75 9 x 6 5.5 M5 R25 351 ... J25 ... 351 335.6 ±0.018 366.4 ±0.044 376.74 325.26 25 25.74 15.4 12.25 10 4.5 5.75 9 x 6 5.5 M5 R44 468 ... J34 ... 468 442 ±0.020 494 ±0.046 512.74 423.26 44 44.74 26 15.5 12.5 6 7 11 x 7 6.8 M6 R44 612 ... J34 ... 612 586 ±0.022 638 ±0.048 656.74 567.26 44 44.74 26 15.5 12.5 6 7 11 x 7 6.8 M6 R76 799 ... J54 ... 799 748.5 ±0.025 849.5 ±0.051 875.74 722.26 76 76.74 50.5 24 19.5 9 12 20 x 13 14 M12 R76 1033 ... J54 ... 1033 982.5 ±0.028 1083.5 ±0.054 1109.74 956.26 76 76.74 50.5 24 19.5 9 12 20 x 13 14 M12 R76 1267 ... J54 ... 1267 1216.5 ±0.033 1317.5 ±0.057 1343.74 1190.26 76 76.74 50.5 24 19.5 9 12 20 x 13 14 M12 R76 1501 ... J54 ... 1501 1450.5 ±0.039 1551.5 ±0.060 1577.74 1424.26 76 76.74 50.5 24 19.5 9 12 20 x 13 14 M12 N O External Gear Internal Gear Stock Segments*1 R° Number of holes (R=360°) Holes within ±0.2 of true position U V kg~ (R=360°) Part P Number MOD No of teeth (R=360°) Q MOD No of teeth (R=360°) S° T° M4 0.2 100.8 0.4 252 85.2 0.4 213 90 180 360 8 45 22.5 16.8 1 0.16 R12 93 M4 0.2 134.4 0.4 336 119.2 0.4 298 90 180 360 8 45 22.5 23.3 1 0.22 R12 127 M6 0.4 153.6 0.8 192 132 0.8 165 90 180 360 8 45 22.5 26.3 1 0.45 R20 143 M6 0.4 220.8 0.8 276 199.2 0.8 249 90 180 360 8 45 22.5 39.2 1 0.66 R20 210 M8 0.5 172.8 0.8 216 145.6 0.8 182 90 180 360 8 45 22.5 29.4 1 0.77 R25 159 M8 0.5 268.8 0.8 336 241.6 0.8 302 90 180 360 8 45 22.5 47.8 1 1.2 R25 255 M8 0.5 364.8 0.8 456 337.6 0.8 422 90 180 360 12 30 15 44.4 1 1.65 R25 351 M8 0.5 492 1.0 492 444 1.0 444 90 180 360 12 30 15 58.6 2 5.1 R44 468 M8 0.5 636 1.0 636 588 1.0 588 90 180 360 16 22.5 11.25 57.7 2 6.7 R44 612 M16 1.0 846 1.5 564 751.5 1.5 501 90 180 360 16 22.5 11.25 75.9 2 25 R76 799 M16 1.0 1080 1.5 720 985.5 1.5 657 90 180 360 20 18 9 78.8 2 32 R76 1033 M16 1.0 1314 1.5 876 1219.5 1.5 813 90 180 360 20 18 9 97.1 2 41 R76 1267 M16 1.0 1548 1.5 1032 1453.5 1.5 969 90 180 360 20 18 9 115.4 2 48.7 R76 1501