Standard 11-20 0311/1-02102 Turntable Ball Bearing With External Gear

🔍

11-20 0311/1-02102

Bore Diameter:242 mm

Outside Diameter:404.0 mm

Width:56 mm

Weight:23 kg

Reference FOB Price:US100 ~ 800 / Piece

Min. Order:1 Piece

The 11-20 0311/1-02102 bearing is a four point contact slewing ball bearing with an inner diameter of 242 mm , an outer diameter of 404.0 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:

242 mm

Outside Diameter:

404.0 mm

Thickness:

56 mm

Weight:

23 KG

Outer Ring Width:

Inner Ring Width:

Limiting speed (Oil rpm):

EP2

Specifications:

HS Code:

8482109000

Structure:

four point contact ball bearing

Number of Rows:

single row

Demensions:

404.0*242*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:

external 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

Standard 11-20 0311/1-02102 turntable ball bearing with external gear

Model no.:11-20 0311/1-02102

structure:four point contact slewing ball bearing

gear option:external gear

material:42crmo/50mn/custom

Da(outer diameter, outer ring):404.0mm

di(inner diameter, inner ring):242mm

Di(inside diameter, outer ring):315.5mm

da(outside diameter, inner ring):312.5mm

G(weight):23kgs

La(pitch circle diameter, outer ring):355mm

Na(number of holes, outer ring):20-M12

Li(pitch circle diameter, inner ring):268mm

ni(number of holes, inner ring):20-φ14

Gearing and tooth forces:

d0(pitch circle diameter):395mm

m(module):5

z2(number of teeth):79

fz norm(permissible tooth force):11.75kN

fz max(maximum permissible tooth force):23.5kN

Loading ratings:

Static

Co rad:192kN

C0 ax:448kN

Dynamic

C rad:140kN

C ax:140kN

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, Certificated has 3.1,3.2,ABS,CCS.Our team with technical and full experience in the bearing industry. And with a worldwide network, allows us to resolve any bearing issue for you. LYMC bearings are the perfect alternative to the most common and well-known brands.

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.

More type we manufacture:

11-20 0311/1-02102
11-20 0411/1-02112
11-20 0541/1-02122
11-20 0641/1-02132
11-20 0741/1-02142
11-20 0841/1-02152
11-20 0941/1-02162
11-20 1091/1-02172

Any interests or inquiry, please contact us freely~

Share this product to:

Let more people see your product

How can you buy Standard 11-20 0311/1-02102 Turntable Ball Bearing With External Gear on the Internet?
High quality 11-20 0311/1-02102 ( 23 kg Mass, ID: 242 mm OD: 404.0 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. 11-20 0311/1-02102. 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.

- Standard untoothed 10-25 0655/0-04030 single row ball slewing rings
- standard untoothed 10-25 0655/0-04030 slewing ball bearing Model no.:10-25 0655/0-04030 structure:single row slewing
- Tower crane slewing ring bearing QN.500.20A turntables with internal gear
- Tower crane slewing ring bearing QN.500.20A turntables with internal gear outer ring diameter(Da):593mm inner
- Standard slewing ring bearing SD.1400.32.00.C turntables with non gear
- Standard slewing ring bearing SD.1400.32.00.C turntables with non gear outer ring diameter(Da):1400mm inner ring
- standard gear hardened EB1.22.0228.200-2RPPN turning ball bearing swing gear ring parts
- Solid standard EB1.22.0228.200-2RPPN turning ball bearing swing gear ring parts Model no.:EB1.22.0228.200-2RPPN structure:single row
- LYMC slewing bearing parts K12.30.1320 turning gear ring swing circle
- LYMC slewing bearing parts K12.30.1320 turning gear ring swing circle Da(outer diameter, outer
- China ZB1.32.1200.200-1RPPN turning ball bearing swing gear ring parts
- China ZB1.32.1200.200-1RPPN turning ball bearing swing gear ring parts Model no.:ZB1.32.1200.200-1RPPN structure:single row slewing
- LYMC slewing bearing parts E.850.20.00.B turning gear ring swing circle
- LYMC slewing bearing parts E.850.20.00.B turning gear ring swing circle Da(outer diameter, outer
- 42crmo ZB1.25.1314.400-1SPPN turning ball bearing swing gear ring parts
- 42crmo ZB1.25.1314.400-1SPPN turning ball bearing swing gear ring parts Model no.:ZB1.25.1314.400-1SPPN structure:single row slewing

Standard 11-20 0311/1-02102 Turntable Ball Bearing With External Gear

11-20 0311/1-02102 Related Products »

Product Groups

Information

Category