поворотные кольца

slewing ring bearing, slewing ring, slewing bearing, cross roller slewing bearing, four-point contact ball slewing bearing, slew bearing, swing bearing, turntable bearing Slewing ring bearings can accommodate axial, radial and moment loads acting single or in combination and in any direction. They are not mounted in a housing or on a shaft, but directly to a seating surface. The inner and outer ring are supplied with mounting holes. Both rings may have integral gears. They are also referred to as slewing rings and tabletop bearings. Slewing ring bearing can perform oscillating (slewing) as well as rotating movements. They may be used without gears or with internal or external gears. Following the drawing of customers' design.There are ball bearing, roller bearing and ball-roller bearing at type; There are single-row, double-row and three-row at structure. With teeth and without teeth on conduction(outer or inner ring); At dustproof and leak grease proof type, with airproof and without airproof. At mounting with flanged(outer or inner ring), with bolt hole and without flanged. Single-row four point contact ball slewing ring: 010(no gear) 011.012(external gear) 013.014(internal gear) HSB(no gear) HSN(external gear) HSW(internal gear) QN(no gear) QU(extrnal gear) QW(internal gearCross roller bearing: 110(no gear) 111.112(external gear) 113.114(internal gear) HJN(no gear) HJB(external gear) HJW(internal gear)Double-row ball slewing ring: 020(no gear) 021.022(external gear) 023.024(internal gear)Three-row roller slewing ring: 130(no gear) 131.132(external gear) 133.134(internal gear) External toothed 131.25.500, 132.25.500, 131.25.560, 132.25.560, 131.25.630, 132.25.630, 131.25.710, 132.25.710, 131.32.800, 132.32.800, 131.32.900, 132.32.900131.32.1000, 131.32.1120, 132.32.1120, 131.40.1250, 132.40.1250, 131.40.1400, 32.40.1400, 131.40.1600, 132.40.1600, 131.40.1800, 132.40.1800131.25.200, 0, 131.45.2000, 131.45.2000132.45.2000, 131.45.2240, 131.45.2500 131.45.2500, 132.45.2500, 131.45.2800132.45.2800, 132.45.2800, 132.45.2800, 131.50.3150, 132.50.3150131.30.3150, 131.50.3150, 132.50.3150132.50.3150, 131.50.3550, 132.50.3550, 132.50.3550, 132.50.3550, 131.50.4000132.50.4000, 131.50.4000, 132.50.4000, 131.50.4500, 132.50.4500131.50.4500, 132.50.4500Internal toothed 133.25.500, 134.25.500, 133.25.560, 134.25.560, 133.25.630, 134.25.630, 133.25.710, 134.25.710, 133.32.800, 134.32.800, 133.32.900 134.32.900, 133.32.1000, 133.32.1120, 134.32.1120, 133.40.1250, 134.40.1250, 133.40.1400, 134.40.1400, 133.40.1600, 134.40.1600, 133.40.1800, 134.40.1800, 133.45.2000, 134.45.2000, 133.45.2240 134.45.2240, 133.45.2500, 134.45.2500, 133.45.2800, 134.45.2800 , 133.50.3150, 134.50.3150, 133.50.3150, 133.50.3550, 134.50.3550, 133.50.4000, 134.50.4000, 133.50.4500, 134.50.4500Crossed Roller Slewing Bearing External toothed 111.25.500, 112.25.500, 111.25.560, 112.25.560, 111.25.630, 112.25.630111.25.710, 112.25.710, 111.28.800, 112.28.800, 111.28.900, 112.28.900, 111.28.1000, 112.28.1000, 111.28.1120, 112.28.1120, 111.32.1250, 112.32.12501, 1.32.1400, 112.32.1400, 111.32.1600, 112.32.1600, 111.32.1800112.32.1800, 111.40.2000, 112.40.2000, 111.40.2240, 112.40.2240, 111.40.2500, 112.40.2500, 111.40.2800, 111.40.2800, 111.50.3150, 112.50.3150, 111.50.3550, 112.50.3550, 111.50.4000, 112.50.4000, 111.50.4500, 112.50.4500Internal toothed 113.25.500, 114.25.500, 113.25.560, 114.25.560, 113.25.630, 114.25.630, 113.25.710, 114.25.710, 113.28.800, 114.28.800, 113.28.900, 114.28.900, 113.28.1000, 114.28.1000, 113.28.1120, 114.28.1120, 113.32.1250, 114.32.1250113.32.1400, 114.32.1400, 113.32.1600, 114.32.1600, 113.32.1800, 114.32.1800, 113.40.2000, 114.40.2000, 113.40.2240, 114.40.2240, 113.40.2500, 114.40.2500, 113.40.2800, 113.40.2800, 113.50.3150, 114.50.3150, 113.50.3550, 114.50.3550, 113.50.4000, 114.50.4000, 113.50.4500, 114.50.4500 Four point contact slewing bearings INA P/N VLA200414-N VLA200544-N VLA200644-N VLA200744-N VLA200844-N VLA200944-N VLA201094-N VLI200414-N VLI200544-N VLI200644-N VLI200744-N VLI200844-N VLI200944-N VLI201094-N VLU200414 VLU200544 VLU200644 VLU200744 VLU200844 VLU200944 VLU201094 VSA200414-N VSA200544-N VSA200644-N VSA200744-N VSA200844-N VSA200944-N VSA201094-N VSI200414-N VSI200544-N VSI200644-N VSI200744-N VSI200844-N VSI200944-N VSI201094-N VSU200414 VSU200544 VSU200644 VSU200744 VSU200844 VSU200944 VSU201094VSA250755-N VSA250855-N VSA250955-N VSA251055-N VSI250755-N VSI250855-N VSI250955-N VSI251055-N VSU250755 VSU250855 VSU250955 VSU251055 VA140188-V VA160235-N VA160302-N VA250309-N VI160288-N VI140326-V VI160420-N VU140179 VU200220 VU130225 VU200260 VU140325 VU250380 VU200405 VU250433 VU300574 VU360680 Crossed roller slewing bearings INA P/N XSA140414-N XSA140544-N XSA140644-N XSA140744-N XSA140844-N XSA140944-N XSA141094-N XSI140414-N XSI140544-N XSI140644-N XSI140744-N XSI140844-N XSI140944-N XSI141094-NXSU080168 XSU080188 XSU080218 XSU080258 XSU080318 XSU080398 XSU140414 XSU140544 XSU140644 XSU140744 XSU140844 XSU140944 XSU141094 XA120235-N XA200352-H XI120288-N XU050077 XU060094 XU060111 XU080120 XU080149 XU120179 XU120222 XU160260 XU080264 XU160405 XU080430 XU300515XV30 XV40 XV50 XV60 XV70 XV80 XV90 XV100 XV110