UWE Slewing Bearing
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2797/870G2 crossed roller ring

2797/870G2 Crossed Roller Ring

Min. Order:
1 Piece
Payment term:
FOB Dalian
Delivery time:
30 days
Technical Parameters:
Product Designations:
2797/870G2
Structure:
single row cross roller bearing
Inside Diameter:
870 mm
Outside Diameter:
1180 mm
Thickness:
115 mm
Weight:
374 KG
Brand:
UWE
Precision Rating:
P0,P2,P5,P4
Bearing Material:
50Mn,42CrMo,stainless steel,#45
Seals Type:
rubber
2797/870G2 Crossed Roller Ring

2797/870G2 slewing ring/slewing bearing

Inner diameter: 870 mm 
Outer diameter: 1180 mm 
Width:115 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# 
Seal: NBR 
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

2797/870G2 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.


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How can you buy 2797/870G2 Crossed Roller Ring on the Internet?
High quality 2797/870G2 ( 374 kg Mass, ID: 870 mm OD: 1180 mm WD: 115 mm , P0,P2,P5,P4 Accuracy Class , 50Mn,42CrMo,stainless steel,#45 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 2797/870G2. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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