Home / Slewing Ring Bearings / Interchangeable From INA

Interchangeable From INA

Slewing ring bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. From swing arm rotation on cranes to the platform on a wind turbine, turntable bearingsare an integral part of many machinated processes.Use the slewing rings interchange chart below to cross-reference bearing part numbers from different manufacturers.

Part NumberIDODGearTypeWeight
VU360680 565 mm 795 mm Without gear Ball 120 kg
VSA200644-N 572 mm 742.3 mm External gear Ball 52 kg
VSU200644 572 mm 716 mm Without gear Ball 44 kg
XSA140644-N 574 mm 742.3 mm External gear Roller 52 kg
XSU140644 574 mm 714 mm Without gear Roller 44 kg
VSI250755-N 610 mm 855 mm Internal gear Ball 119 kg
VLA200744-N 634 mm 838.1 mm External gear Ball 54.5 kg
VLU200744 634 mm 848 mm Without gear Ball 42.5 kg
VLI200744-N 648 mm 848 mm Internal gear Ball 51.5 kg
VSI200744-N 648 mm 816 mm Internal gear Ball 58 kg
XSI140744-N 648 mm 814 mm Internal gear Roller 58 kg
VSA250755-N 655 mm 898 mm External gear Ball 128 kg
VSU250755 655 mm 855 mm Without gear Ball 90 kg
VSA200744-N 672 mm 838.1 mm External gear Ball 59 kg
VSU200744 672 mm 816 mm Without gear Ball 52 kg
XSA140744-N 674 mm 838.1 mm External gear Roller 59 kg
XSU140744 674 mm 814 mm Without gear Roller 52 kg
VSI250855-N 710 mm 955 mm Internal gear Ball 137 kg
VLA200844-N 734 mm 950.1 mm External gear Ball 65.5 kg
VLU200844 734 mm 948 mm Without gear Ball 48 kg
VLI200844-N 736 mm 948 mm Internal gear Ball 61.5 kg
VSI200844-N 736 mm 916 mm Internal gear Ball 69 kg
XSI140844-N 736 mm 914 mm Internal gear Roller 69 kg
VSA250855-N 755 mm 997 mm External gear Ball 145 kg
VSU250855 755 mm 955 mm Without gear Ball 101 kg
VSA200844-N 772 mm 950.1 mm External gear Ball 71 kg
VSU200844 772 mm 916 mm Without gear Ball 60 kg
XSA140844-N 774 mm 950.1 mm External gear Roller 71 kg
XSU140844 774 mm 914 mm Without gear Roller 60 kg
VSI250955-N 810 mm 1055 mm Internal gear Ball 149 kg
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