duilleag_bratach

Bathar

Tha giùlan axial-radial nan giùlan aiseach dà-stiùiridh airson a bhith a’ cur suas sgriubha le giùlan stiùiridh radial.Tha na h-aonadan deiseil, ro-shuidhichte seo gu math teann, tha comas giùlain àrd aca agus bidh iad ag obair le fìor chruinneas.Faodaidh iad taic a thoirt do fheachdan radial, feachdan aiseach bhon dà thaobh agus amannan teannachaidh saor bho fhuadach.
Bearraidhean bùird rothlach (sreath YRT)
YRT Slewing Bearing
SEÒMAR BHEATHA Meud crìche (mm) Ruith a-mach radial & aiseach (μm)
d D H H 1 C D1 J J1
d gu h-àrd ìosal D gu h-àrd ìosal H dealachadh
dealachadh dealachadh
YRT50 50 0 -0.008 126 0 -0.011 30 ±0.125 20 10 105 63 116 2
YRT80 80 0 -0.009 146 0 -0.011 35 ±0.15 23.35 12 130 92 138 3
YRT100 100 0 -0.01 185 0 -0.015 38 ±0.175 25 12 160 112 170 3
YRT120 120 0 -0.01 210 0 -0.015 40 ±0.175 26 12 184 135 195 3
YRT150 150 0 -0.013 240 0 -0.015 40 ±0.175 26 12 214 165 225 3
YRT180 180 0 -0.013 280 0 -0.018 43 ±0.175 29 15 244 194 260 4
YRT200 200 0 -0.015 300 0 -0.018 45 ±0.175 30 15 274 215 285 4
YRT260 260 0 -0.018 385 0 -0.02 55 ±0.2 36.5 18 345 280 365 6
YRT325 325 0 -0.023 450 0 -0.023 60 ±0.2 40 20 415 342 430 6
YRT395 395 0 -0.023 525 0 -0.028 65 ±0.2 42.5 20 486 415 505 6
YRT 460 460 0 -0.023 600 0 -0.028 70 ±0.225 46 22 560 482 580 6
YRT580 580 0 -0.025 750 0 -0.035 90 ±0.25 60 30 700 610 720 10
YRT 650 650 0 -0.038 870 0 -0.05 122 ±0.25 78 34 800 680 830 10
YRT850 850 0 -0.05 1095 0 -0.063 124 ±0.3 80.5 37 1018 890 1055 12
YRT 950 950 0 -0.05 1200 0 -0.063 132 ±0.3 86 40 1130 990 1160 12
YRT1030 1030 0 -0.07 1300 0 -0.075 145 ±0.5 92.5 40 1215 1075 1255 15