|Structure:||single row cross roller bearing|
|Inside Diameter:||2500 mm|
|Outside Diameter:||2920 mm|
|Payment term:||FOB Dalian|
|Delivery time:||30 days|
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1797/2500G2 Crossed Roller Bearing Ring
1797/2500G2 slewing ring/slewing bearing
Inner diameter: 2500 mm
Outer diameter: 2920 mm
Tooth processing module:M7-M25
Max. Tapping diameter:M60
Gear optition: extenal gears,internal gears,no gears
Rolling element: ball or rollers
Rolling element material: Chrome steel GCr15 or GCr15SiMn
Ring Material: 42CrMo, 50Mn, steel 45#
Normalizing hardness: 187HB-241HB
Quench & temper hardness: 229HB-269HB
Raceway hardness after quenching: 55HRC-62HRC
Sevice:OEM Service Offered/Design Service Offered/Buyer Label Offered
1797/2500G2 slewing bearing is mainly made up of in-up ring, in-down ring and outside ring. Three rings are separated so each row roller loads can be confirmed exactly and they can bear axial force, resultant torque and considerable radial force at the same time. This series has the maximum load capacity of these four series. It features compact in design.
This triple row roller slewing bearings are widely application in heavy machinery, such as bucket wheel excavator, wheeled crane, marine crane, ladle slewing mechanism and large-tonnage mobile crane.
|Related Search:||1797/2500G2 cross roller slewing bearing,1797/2500G2 crossed roller bearing,1797/2500G2,1797/2500G2 bearing,1797/2500G2 slewing ring|
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