2797/1278G2 Crossed Roller Ring

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2797/1278G2

Bore Diameter:1278 mm

Outside Diameter:1595 mm

Width:120 mm

Weight:585 kg

The 2797/1278G2 bearing is a slewing bearing with an inner diameter of 1278 mm , an outer diameter of 1595 mm, a width of 120 mm. It typically uses P0,P2,P5,P4 grade precision tolerances and rubber type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

1278 mm

Outside Diameter:

1595 mm

Thickness:

120 mm

Weight:

585 KG

Specifications:

Structure:

single row cross roller bearing

Brand:

UWE

Precision Rating:

P0,P2,P5,P4

Bearing Material:

50Mn,42CrMo,stainless steel,#45

Seals Type:

rubber

Transaction Information:

Payment term:

FOB Dalian

Delivery time:

30 days

Detailed description

2797/1278G2 slewing ring/slewing bearing

Inner diameter: 1278 mm
Outer diameter: 1595 mm
Width:120 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

2797/1278G2 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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High quality 2797/1278G2 ( 585 kg Mass, ID: 1278 mm OD: 1595 mm WD: 120 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. 2797/1278G2. 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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2797/1278G2 Crossed Roller Ring

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