• WON ST Cross Roller Guide Way WRGW Series, Wide Rail Type
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WON ST Cross Roller Guide Way WRGW Series, Wide Rail Type

WON ST Cross Roller Guide Way WRGW Series, Wide Rail Type

Cross roller guide way set with wide race rails, using precision crossed rollers between 90 degree V-grooved raceways for precise finite linear motion.

Key features

  • Precision rollers crossed at right angles on 90 degree V-grooved race rails
  • Low friction with almost no difference between static and dynamic friction
  • Non-recirculating design for low noise
  • High rigidity and load capacity from roller rolling elements

Specifications

Set composition Race rail 4 pcs, roller cage 2 pcs, stopper 8 pcs
Load rating basis Per set
WRGW1020 Max. stroke: 12 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 5 | Length L: 20 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 0.46 kN | C0 (static): 0.61 kN | Mass: 9 g/set
WRGW1030 Max. stroke: 22 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 7 | Length L: 30 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 0.63 kN | C0 (static): 0.92 kN | Mass: 14 g/set
WRGW1040 Max. stroke: 27 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 10 | Length L: 40 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 0.95 kN | C0 (static): 1.53 kN | Mass: 18 g/set
WRGW1050 Max. stroke: 32 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 13 | Length L: 50 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.09 kN | C0 (static): 1.84 kN | Mass: 22 g/set
WRGW1060 Max. stroke: 37 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 16 | Length L: 60 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.37 kN | C0 (static): 2.45 kN | Mass: 26 g/set
WRGW1070 Max. stroke: 42 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 19 | Length L: 70 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.50 kN | C0 (static): 2.75 kN | Mass: 31 g/set
WRGW1080 Max. stroke: 52 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 21 | Length L: 80 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.63 kN | C0 (static): 3.06 kN | Mass: 35 g/set
WRGW2030 Max. stroke: 18 mm | Roller diameter D: 2 mm | No. of rollers Z: 5 | Length L: 30 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 0.84 kN | C0 (static): 1.08 kN | Mass: 29 g/set
WRGW2045 Max. stroke: 24 mm | Roller diameter D: 2 mm | No. of rollers Z: 8 | Length L: 45 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 1.46 kN | C0 (static): 2.17 kN | Mass: 43 g/set
WRGW2060 Max. stroke: 30 mm | Roller diameter D: 2 mm | No. of rollers Z: 11 | Length L: 60 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 1.74 kN | C0 (static): 2.71 kN | Mass: 58 g/set
WRGW2075 Max. stroke: 44 mm | Roller diameter D: 2 mm | No. of rollers Z: 13 | Length L: 75 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 2.01 kN | C0 (static): 3.25 kN | Mass: 72 g/set
WRGW2090 Max. stroke: 50 mm | Roller diameter D: 2 mm | No. of rollers Z: 16 | Length L: 90 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 2.52 kN | C0 (static): 4.34 kN | Mass: 83 g/set
WRGW2105 Max. stroke: 64 mm | Roller diameter D: 2 mm | No. of rollers Z: 18 | Length L: 105 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 2.76 kN | C0 (static): 4.38 kN | Mass: 99 g/set
WRGW2120 Max. stroke: 70 mm | Roller diameter D: 2 mm | No. of rollers Z: 21 | Length L: 120 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 3.00 kN | C0 (static): 5.42 kN | Mass: 113 g/set
WRGW3050 Max. stroke: 28 mm | Roller diameter D: 3 mm | No. of rollers Z: 7 | Length L: 50 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 2.71 kN | C0 (static): 3.67 kN | Mass: 101 g/set
WRGW3075 Max. stroke: 48 mm | Roller diameter D: 3 mm | No. of rollers Z: 10 | Length L: 75 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 4.06 kN | C0 (static): 6.11 kN | Mass: 142 g/set
WRGW3100 Max. stroke: 58 mm | Roller diameter D: 3 mm | No. of rollers Z: 14 | Length L: 100 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 5.28 kN | C0 (static): 8.55 kN | Mass: 197 g/set
WRGW3125 Max. stroke: 78 mm | Roller diameter D: 3 mm | No. of rollers Z: 17 | Length L: 125 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 5.86 kN | C0 (static): 9.78 kN | Mass: 240 g/set
WRGW3150 Max. stroke: 88 mm | Roller diameter D: 3 mm | No. of rollers Z: 21 | Length L: 150 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 6.98 kN | C0 (static): 12.2 kN | Mass: 292 g/set
WRGW3175 Max. stroke: 108 mm | Roller diameter D: 3 mm | No. of rollers Z: 24 | Length L: 175 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 8.06 kN | C0 (static): 14.7 kN | Mass: 339 g/set
WRGW3200 Max. stroke: 118 mm | Roller diameter D: 3 mm | No. of rollers Z: 28 | Length L: 200 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 9.08 kN | C0 (static): 17.1 kN | Mass: 387 g/set
WRGW4080 Max. stroke: 58 mm | Roller diameter D: 4 mm | No. of rollers Z: 7 | Length L: 80 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 5.92 kN | C0 (static): 8.10 kN | Mass: 263 g/set
WRGW4120 Max. stroke: 82 mm | Roller diameter D: 4 mm | No. of rollers Z: 11 | Length L: 120 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 8.85 kN | C0 (static): 13.5 kN | Mass: 401 g/set
WRGW4160 Max. stroke: 106 mm | Roller diameter D: 4 mm | No. of rollers Z: 15 | Length L: 160 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 11.5 kN | C0 (static): 18.9 kN | Mass: 530 g/set
WRGW4200 Max. stroke: 130 mm | Roller diameter D: 4 mm | No. of rollers Z: 19 | Length L: 200 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 14.0 kN | C0 (static): 24.3 kN | Mass: 660 g/set
WRGW4240 Max. stroke: 154 mm | Roller diameter D: 4 mm | No. of rollers Z: 23 | Length L: 240 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 16.4 kN | C0 (static): 29.7 kN | Mass: 787 g/set
WRGW4280 Max. stroke: 178 mm | Roller diameter D: 4 mm | No. of rollers Z: 27 | Length L: 280 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 18.7 kN | C0 (static): 35.1 kN | Mass: 920 g/set
Cross Roller GuidesWON ST
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WON ST Cross Roller Guide Way WRGW Series, Wide Rail Type

Brand WON ST·Cross Roller Guides

Available part numbers (27)

WRGW1020, WRGW1030, WRGW1040, WRGW1050, WRGW1060, WRGW1070, WRGW1080, WRGW2030, WRGW2045, WRGW2060 + 17 more — see full table ↓

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Product codeSpec
WRGW1020Max. stroke: 12 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 5 | Length L: 20 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 0.46 kN | C0 (static): 0.61 kN | Mass: 9 g/set
WRGW1030Max. stroke: 22 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 7 | Length L: 30 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 0.63 kN | C0 (static): 0.92 kN | Mass: 14 g/set
WRGW1040Max. stroke: 27 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 10 | Length L: 40 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 0.95 kN | C0 (static): 1.53 kN | Mass: 18 g/set
WRGW1050Max. stroke: 32 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 13 | Length L: 50 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.09 kN | C0 (static): 1.84 kN | Mass: 22 g/set
WRGW1060Max. stroke: 37 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 16 | Length L: 60 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.37 kN | C0 (static): 2.45 kN | Mass: 26 g/set
WRGW1070Max. stroke: 42 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 19 | Length L: 70 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.50 kN | C0 (static): 2.75 kN | Mass: 31 g/set
WRGW1080Max. stroke: 52 mm | Roller diameter D: 1.5 mm | No. of rollers Z: 21 | Length L: 80 mm | A: 4.5 mm | t: 0.5 mm | B1: 17 mm | C: 3.8 mm | Mounting bolt F: M2 | C (dynamic): 1.63 kN | C0 (static): 3.06 kN | Mass: 35 g/set
WRGW2030Max. stroke: 18 mm | Roller diameter D: 2 mm | No. of rollers Z: 5 | Length L: 30 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 0.84 kN | C0 (static): 1.08 kN | Mass: 29 g/set
WRGW2045Max. stroke: 24 mm | Roller diameter D: 2 mm | No. of rollers Z: 8 | Length L: 45 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 1.46 kN | C0 (static): 2.17 kN | Mass: 43 g/set
WRGW2060Max. stroke: 30 mm | Roller diameter D: 2 mm | No. of rollers Z: 11 | Length L: 60 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 1.74 kN | C0 (static): 2.71 kN | Mass: 58 g/set
WRGW2075Max. stroke: 44 mm | Roller diameter D: 2 mm | No. of rollers Z: 13 | Length L: 75 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 2.01 kN | C0 (static): 3.25 kN | Mass: 72 g/set
WRGW2090Max. stroke: 50 mm | Roller diameter D: 2 mm | No. of rollers Z: 16 | Length L: 90 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 2.52 kN | C0 (static): 4.34 kN | Mass: 83 g/set
WRGW2105Max. stroke: 64 mm | Roller diameter D: 2 mm | No. of rollers Z: 18 | Length L: 105 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 2.76 kN | C0 (static): 4.38 kN | Mass: 99 g/set
WRGW2120Max. stroke: 70 mm | Roller diameter D: 2 mm | No. of rollers Z: 21 | Length L: 120 mm | A: 6.5 mm | t: 0.5 mm | B1: 24 mm | C: 5.5 mm | Mounting bolt F: M3 | C (dynamic): 3.00 kN | C0 (static): 5.42 kN | Mass: 113 g/set
WRGW3050Max. stroke: 28 mm | Roller diameter D: 3 mm | No. of rollers Z: 7 | Length L: 50 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 2.71 kN | C0 (static): 3.67 kN | Mass: 101 g/set
WRGW3075Max. stroke: 48 mm | Roller diameter D: 3 mm | No. of rollers Z: 10 | Length L: 75 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 4.06 kN | C0 (static): 6.11 kN | Mass: 142 g/set
WRGW3100Max. stroke: 58 mm | Roller diameter D: 3 mm | No. of rollers Z: 14 | Length L: 100 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 5.28 kN | C0 (static): 8.55 kN | Mass: 197 g/set
WRGW3125Max. stroke: 78 mm | Roller diameter D: 3 mm | No. of rollers Z: 17 | Length L: 125 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 5.86 kN | C0 (static): 9.78 kN | Mass: 240 g/set
WRGW3150Max. stroke: 88 mm | Roller diameter D: 3 mm | No. of rollers Z: 21 | Length L: 150 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 6.98 kN | C0 (static): 12.2 kN | Mass: 292 g/set
WRGW3175Max. stroke: 108 mm | Roller diameter D: 3 mm | No. of rollers Z: 24 | Length L: 175 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 8.06 kN | C0 (static): 14.7 kN | Mass: 339 g/set
WRGW3200Max. stroke: 118 mm | Roller diameter D: 3 mm | No. of rollers Z: 28 | Length L: 200 mm | A: 8.5 mm | t: 0.5 mm | B1: 36 mm | C: 8.3 mm | Mounting bolt F: M4 | C (dynamic): 9.08 kN | C0 (static): 17.1 kN | Mass: 387 g/set
WRGW4080Max. stroke: 58 mm | Roller diameter D: 4 mm | No. of rollers Z: 7 | Length L: 80 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 5.92 kN | C0 (static): 8.10 kN | Mass: 263 g/set
WRGW4120Max. stroke: 82 mm | Roller diameter D: 4 mm | No. of rollers Z: 11 | Length L: 120 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 8.85 kN | C0 (static): 13.5 kN | Mass: 401 g/set
WRGW4160Max. stroke: 106 mm | Roller diameter D: 4 mm | No. of rollers Z: 15 | Length L: 160 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 11.5 kN | C0 (static): 18.9 kN | Mass: 530 g/set
WRGW4200Max. stroke: 130 mm | Roller diameter D: 4 mm | No. of rollers Z: 19 | Length L: 200 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 14.0 kN | C0 (static): 24.3 kN | Mass: 660 g/set
WRGW4240Max. stroke: 154 mm | Roller diameter D: 4 mm | No. of rollers Z: 23 | Length L: 240 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 16.4 kN | C0 (static): 29.7 kN | Mass: 787 g/set
WRGW4280Max. stroke: 178 mm | Roller diameter D: 4 mm | No. of rollers Z: 27 | Length L: 280 mm | A: 11.5 mm | t: 0.5 mm | B1: 44 mm | C: 10.2 mm | Mounting bolt F: M5 | C (dynamic): 18.7 kN | C0 (static): 35.1 kN | Mass: 920 g/set

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