Wholesale TR250-M5 swing circle crane slewing ring bearing
Material:42CrMo/50Mn
Hardness:55~62HRC
Outer ring diameter:1400mm
Inner ring diamter:1000mm
Total height:100mm
Teeth no.:116
Warranty:1 year
Application: Tadano crane
More types crane slewing bearing we manufacture:
Tadano:TL-160,TL-8E,TG-500E,TL-300E,TR-250-M,AR300E-1,TL-250
Kato:KATO NK-200,KATO NK-250E,KATO NK-400E,KR-25H-V,KR35H-3,KATO NK-300, NK75.
Hitachi:KH150-1
Liebherr:LT-1140,LTM1050, LTM1120.
France Potain:MD238,FO/23B,H3/36B
Italy:SOCEM-SG950,MD238.
if you have needs of crane slewing bearing, please contact us freely.