Lifting Machinery Slewing Bearing VSA 250855 N 99775580 Mm

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VSA 250855 N

Bore Diameter:755 mm

Outside Diameter:997 mm

Width:80 mm

Weight:145 kg

Reference FOB Price:US300 ~ 400 / Piece

Min. Order:2 Piece

The VSA 250855 N bearing is a Slewing bearing with an inner diameter of 755 mm , an outer diameter of 997 mm, a width of 80 mm. It typically uses P5 P6 P0 grade precision tolerances and Steel rings. Its dynamic radial rated load is approximately 315 KN, its static radial rated load is approximately 1150 KN. doulbe seal type, unsealed. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: Slewing bearing

Application: excavator

Dimensions:

Inside Diameter:

755 mm

Outside Diameter:

997 mm

Thickness:

80 mm

Weight:

145 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

315 KN

Static load Capacity, Radial (Cor):

1150 KN

Reference speed (Grease rpm):

800 rpm

Limiting speed (Oil rpm):

900 rpm

Specifications:

Old Designations:

VSA250855N

HS Code:

8482109000

Structure:

Slewing bearing

Number of Rows:

1 row

Demensions:

997X755X80 MM

Brand:

JHB

Precision Rating:

P5 P6 P0

Bearing Material:

42CrMo, 50Mn

Seals Type:

doulbe seal

Seal Material:

unsealed

Number of Balls:

LYC ball

Roller Material:

Steel

Transaction Information:

Transport Package:

Inside package: plastic film + kraft paper + blue tape; Outside package: standard export free-fumigation wooden case.

Service:

Offer drawing to confirm

Shipping Ways:

By sea by air FedEx/DHL,UPS available

Country of Origin:

LuoYang China

Quality Control:

ISO9001 Quality management system

Stock:

20 Piece

Production Capacity:

1000PCS/Month

Port:

Shanghai /Qingdao seaport

Payment term:

T/T.WU.LC

Delivery time:

20-30 days

Detailed description

Lifting machinery slewing bearing VSA250855N 997*755*80 mm

VSA 250855 N Slewing rings are sealed on both sides, lubricated with a high quality grease, can be re lubricated via lubrication nipples and are particularly easy to fit. The bearing rings are supplied without gear teeth or, in order to achieve simple drive solutions, are available with external or outer gear teeth.

Slewing rings are designed as:four point contact bearings

These slewing rings without preload are robust and proven under very demanding operation; they place only slight demands on the flatness and perpendicularity of the adjacent construction.They are suitable for applications with low requirements for accuracy and rigidity of the bearing arrangement, for example in simple metalworking machines, wind power equipment and construction machinery The slewing bearing VSA 250855 N Belongs to four point contact ball bearing with external teeth,It consist on inner ring outer ring and ball parts. The slewing bearing VAS250855N Belongs to four point contact ball bearing with external teeth,It consist on inner ring outer ring and ball parts. The outer diameter:997mm, The inner diameter:755mm The height:80mm

Bearing description:four point contact ball slewing bearing

Bearing factory model number: VSA 250855 N

China Bearing old type: VSA250855N

Precision grade:P5 P6 grade

The bearing application:Aerial Hydraulic Platforms • Antennas • Arc Furnaces • Band Conveyor • Blast Furnace Gas Cover • Casting Equipment

Bearing boundary Dimension: 997X755X80 MM

ID(inner diameter)/:755 MM

OD(outer diameter):997 MM

Width/Height/thickness:80 MM

Weight:145 KGS

The seaport name:Shanghai or Tianjin or qingdao seaport

Outer Ring and Inner Ring heat treatment:HRC55-62

Bearing boundary inch size:39.25 x29.72x3.14

Bearing outer diameter inch: 39.25 inch size

Bearing inner diameter inch size:29.72 inch size

Bearing height inch:3.14 inch size

Outer Ring material:42CrMo, 50Mn

Inner Ring material:42CrMo, 50Mn

Lubrication:Oil or Grease oil hole and oil groove in the outer ring

Basic dynamic load rating, Radial Cr:315 KN

Basic static load rating, Radial Cor:1150 KN

Rolling LYC ball

Teeth data

Do 981mm

M 9

Teeth number 109

Quality standard:GB307 Rolling bearing technical requirement

Service:We can provide technology consultation and products selection for customers in many ways.

The bearing working speed:800rpm

Trademark:JHB or OEM

HS code:8482100090

Origin:LuoYang, China

Service Technology communicate with engineer, and if you need the assembly drawing,we can send to you

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High quality VSA 250855 N ( 145 kg Mass, ID: 755 mm OD: 997 mm WD: 80 mm , 1 row Rows , P5 P6 P0 Accuracy Class , 42CrMo, 50Mn Material , 315 KN Radial dynamic , 1150 KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. VSA 250855 N. 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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Lifting Machinery Slewing Bearing VSA 250855 N 99775580 Mm

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