Excavator Slewing Bearing for Liebherr

HGB is a professional slewing bearing manufacture. We can produce diameter from 200mm-8000mm slewing bearing, including internal gear, external gear, non gear and non-standard slewing bearing, widely […]

HGB is a professional slewing bearing manufacture. We can produce diameter from 200mm-8000mm slewing bearing, including internal gear, external gear, non gear and non-standard slewing bearing, widely be used for excavator, crane and other rotary machine.

For Excavator, we can provide slewing bearing for Caterpillar, Komatsu, JCB, Volvo, Doosan and other brand.

No Model External diameter Internal diameter Total height Outer ring height Inner ring height Outer ring hole Inner ring hole Tooth Number
1 R914 1215 940 115 72 105 48-φ22 une 56-M20 e 94
2 R916 1310 1040 95 52 85 40-φ22 une 48-M20 e 104
3 R924 1215 940 115 72 105 48-φ22 une 56-M20 e 94
4 R944 1365 1008 150 112 140 60-φ26 une 72-M24 e 84