FRB Bearings produce and supply high quality slewing ring with outer teeth, which is a four-point contact ball structure,external dimension:425*655*80mm,weight:110 kg. Specialized in the production of 100mm- 5000mm outer tooth type, inner tooth type, non-tooth four point contact ball slewing bearing, welcome friends to inquire and order!
slewing ring bearing installation and maintenance
For the turntable bearing with teeth, the gear ring should be bolted fastening. Before installing the bolts, apply a little oil to the threads of the bolts to obtain uniform friction resistance. The installation bolts should be tightened with the "star" diagram method, and the uniform tightening effect can be obtained on the circumference. Screw bolts shall be tightened in 3 cycles, and 30%, 70% and 100% of the total tightening force shall be used in each cycle. After each tightening cycle is completed, turn the ring several times and then proceed to the next tightening cycle.
Here are some recommended product models:
HSW186
HSW400
HSW450
HSW500
HSW500M
HSW548
HSW560
HSW630
HSW644
HSW710
HSW800
HSW800X1
HSW862
HSW900
HSW944
HSW980
HSW1000
HSW1000X1
HSW1009
HSW1052.5
HSW1055
HSW1055X1
HSW1162
HSW1180
HSW1220
HSW1250
HSW1250R
HSW1250RM
HSW1278
HSW1320
HSW1358
HSW1400
HSW1400M
HSW1400R
HSW1452
HSW1452X1
HSW1454
HSW1500
HSW1520
HSW1540
HSW1600X
HSW1600
HSW1600M
HSW1600R
HSW1618
HSW1800
HSW1800M
HSW1900
HSW1958
HSW2000
HSW2000M
HSW2028
HSW2100
HSW2130
