Four Point Contact Ball Slewing Bearing SIR20/944 Dimensions

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SIR20/944

Bore Diameter:840 mm

Outside Diameter:1016 mm

Width:56 mm

Weight:79 kg

Reference FOB Price:US100 ~ 500 / Piece

Min. Order:1 Piece

The SIR20/944 bearing is a four point contact slewing ball bearing with an inner diameter of 840 mm , an outer diameter of 1016 mm, a width of 56 mm. It typically uses P0, P6, P5, P4, P2 grade precision tolerances and features a Nylon/steel/copper cage, GCr15 balls, GCr15 rings. open type, NBR. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: Cranes, Aerial lifts, Excavators, Wind turbines, Utility derricks, Log loaders and feller bunchers, Grapples, Mining equipment

Dimensions:

Inside Diameter:

840 mm

Outside Diameter:

1016 mm

Thickness:

56 mm

Weight:

79 KG

Outer Ring Width:

44.5

Inner Ring Width:

44.5

Limiting speed (Oil rpm):

EP2

Specifications:

HS Code:

8482109000

Structure:

four point contact ball bearing

Number of Rows:

single row

Demensions:

1016*840*56

Brand:

LYMC

Precision Rating:

P0, P6, P5, P4, P2

Bearing Material:

42CrMo/50Mn/45#/custom

Cage material:

Nylon/steel/copper

Seals Type:

open

Seal Material:

NBR

Ball Material:

GCr15

Roller Material:

GCr15

Rolling Element:

steel ball

Gear Options:

Internal gear

Transaction Information:

Transport Package:

export wooden cases

Service:

reply within 24 hours, oem service, design service, technical support

Shipping Ways:

sea, air, express, train

Country of Origin:

China

Quality Control:

iso9001, QC report

Stock:

100 Piece

Production Capacity:

100pc/month

Port:

qingdao, shanghai, tianjin, ningbo, guangzhou

Payment term:

fob, cif, exw

Delivery time:

15-45days

Detailed description

Four point contact ball slewing bearing SIR20/944 dimensions

material:42crmo/50mn/45#/custom

structure:single row four point contact slewing ball bearing

gear option:external gear, internal gear, non gear

raceway hardness:55-62HRC

same type:VSI200944N I.1016.20.00.B

outer ring dia(Da):1016mm

inner ring dia(di):840mm

thickness/width(H):56mm

Mounting hole dia(La):990mm

Mounting hole dia(Li):905mm

Mounting hole bore(n1-φ1):44-φ14

mounting hole bore(n2-φ2):44-M12

outer ring width/thickness(C):44.5mm

inner ring width/thickness(B):44.5mm

module(m):8

teeth no.(z):107

Mass:79kgs

Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing and pinion,Dia from 50mm-8000mm, Our team with technical and full experience in the bearing industry.

Four-point contact ball slewing turntable bearings consist of two ring seats. Compact structure, light weight, steel ball and arc track contact at four points, can bear axial force,radial force and overturning moment at the same time, has strong dynamic load.

Packaging:

1.Filling with anti-rust oil
2.Corved with Plastic paper
3.Corved with kraft paper
4.Corved with Blue tie
5.Put in wooden box

Delivery time:

within 7 working days with stock(standard slewing bearing)

within 35-45 working days without stock(non-standard slewing bearing)

Payment term:T/T

If any interesteed items or inquiry, please feel free to contact us. All inquiry will be replied within 24 hours.

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High quality SIR20/944 ( 79 kg Mass, ID: 840 mm OD: 1016 mm WD: 56 mm , single row Rows , P0, P6, P5, P4, P2 Accuracy Class , 42CrMo/50Mn/45#/custom Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. SIR20/944. 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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Four Point Contact Ball Slewing Bearing SIR20/944 Dimensions

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