Double Row Ball Bearing K21.40.1900 Size 2140.81731152mm

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Reference FOB Price:

US100 ~ 500 / Piece

Min. Order:

1 Piece

Stock:

1000 Piece

Production Capacity:

10000

Port:

qingdao, shanghai, tianjin, ningbo, guangzhou

Payment term:

fob, cif, exw

Delivery time:

15-30 days

Technical Parameters:

Product Designations:

K21.40.1900

HS Code:

8482109000

Structure:

double row ball bearing

Number of Rows:

two rows

Inside Diameter:

1731 mm

Outside Diameter:

2140.8 mm

Thickness:

152 mm

Weight:

1172 KG

Limiting speed (Oil rpm):

EP2

Demensions:

2140.8*1731*152

Brand:

LYMC

Precision Rating:

P0, P6, P5, P4, P2

Bearing Material:

42CrMo/50Mn

Cage material:

Nylon

Seals Type:

open

Seal Material:

NBR

Ball Material:

GCr15

Roller Material:

GCr15

Transport Package:

export wooden cases

Shipping Ways:

sea, air, express, train

Country of Origin:

China

Service:

reply within 24 hours

Quality Control:

iso9001

Outer Ring Width:

143

Inner Ring Width:

143

Rolling Element:

steel ball

Gear Options:

external gear

Application:

industrial equipment, heavy construction machinery

Double row ball bearing K21.40.1900 size 2140.8*1731*152mm

Da(OD):2140.8mm

Di(ID):1731mm

H(total height):152mm

H1:143mm

H2:143mm

O:1898mm

U:1902mm

G(kgs):1172

m(module):16

z(teeth no.):131

Double row ball slewing bearings

This kind of bearings can support high static loads with simple structures. They are mainly used in situations with variation load position and direction and continuously rotating. Main applications of this kind of bearings are deck hoisting, mining and material handling etc.

Bearing structure and part:

Steel ball/Roller:carbon-chromium bearing steel GCr15SiMn or GCr15 for rolling Material

Cage: include integral cage, segment cage and spacer-type cage. 20# steel or copper for integral and segment cages, PA 1010 resin or QA110-3-105 albronze for spacer-type cages.

Seals:uses NBR or VITON, few felted wool.

Our slewing bearing widely used for Ladle turret,Stacker crane,Bucket wheel machine,Solar heliostat Tracking System,port crane, Cabling machine,tower crane , offshore platform,ferris wheel, Palletizing robot,Rotary metallurgical furnace,can packing machine,Wind blade transporter,shield tunneling machine,tube push bench,excavator.

More types we manufacture:

slewing bearing with internal gear:

K22.20.0800 K22.20.1000 K22.20.1200 K22.20.1400

K22.30.1300 K22.30.1500 K22.30.1700 K22.30.1900 K22.30.2100 K22.30.2300

K22.40.1900 K22.40.1900 K22.40.2100 K22.40.2300 K22.40.2500 K22.40.2700 K22.40.2900 K22.40.3100

K22.50.2700 K22.50.2900 K22.50.3100 K22.50.3300 K22.50.3500 K22.50.3700 K22.50.3900

slewing bearing with external gear:

K21.20.0800 K21.20.1000 K21.20.1200 K21.20.1400

K21.30.1300 K21.30.1500 K21.30.1700 K21.30.1900 K21.30.2100 K21.30.2300

K21.40.1900 K21.40.2100 K21.40.2300 K21.40.2500 K21.40.2700 K21.40.2900 K21.40.3100

K21.50.2700 K21.50.2900 K21.50.3100 K21.50.3300 K21.50.3500 K21.50.3700 K21.50.3900

If any interests in Double row ball bearing K21.40.1900 size 2140.8*1731*152mm, please do not heistate to contact us anytime.

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High quality K21.40.1900 ( 1172 kg Mass, ID: 1731 mm OD: 2140.8 mm WD: 152 mm , two rows Rows , P0, P6, P5, P4, P2 Accuracy Class , 42CrMo/50Mn Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. K21.40.1900. 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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Double Row Ball Bearing K21.40.1900 Size 2140.81731152mm

Double Row Ball Bearing K21.40.1900 Size 2140.81731152mm

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