Luoyang HUANA Precision Bearing Technology Co.,Ltd
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SF4411PX1 Excavator Bearing factory 220x290x32mm

SF4411PX1 Excavator Bearing Factory 220x290x32mm

Min. Order:
1 Piece
Payment term:
TT or Western Union
Delivery time:
Stock
Technical Parameters:
Product Designations:
SF4411PX1
Structure:
Angular contact ball bearing
Inside Diameter:
220 mm
Outside Diameter:
290 mm
Thickness:
32 mm
Weight:
12 KG
Brand:
HNB
Precision Rating:
P0
Bearing Material:
Gcr15 Gcr15SiMn
Seals Type:
open
SF4411PX1 Excavator Bearing Factory 220x290x32mm

High quality Excavator bearing SF4411PX1

Description of NTN Excavator bearing
 

Excavator specialized angular ball bearing are used for the application of excavator machinery. This kind of 

angular contact ball bearing has big contact angle, so can under  take big axial load, and aslo axial radial allied load. Moreover it can carry heavier load capacity than the same size bearings because it has 

more balls inside. It is widely used for all imported excavator.

Details of NTN Excavator bearing
 

Excavator Bearings  ( SF4411PX1 )

Deal Brand:

OEM for you

Size:

d: 220mm

D: 290mm

T: 32mm

Materials:

Gcr15,   Gcr15SiMn

Seal Type

OPEN

Bearing Retainer

Nylon, Steel, Brass

 

 

Quality Standard

ISO9001:2000

Place of Origin

Luoyang,China

Service

OEM

Transport terms

by sea , by air or by Railway

Delivery

Time

Stock

Port

 

Shanghai, Guangzhou, other

 

Payment terms:

A: T/T

B: Western Union

C: Paypal

Package:

1. Plastic bag, single box carton and pallet.

2. Industrial package.

3. Wooden pallet or wooden case.

4. According to the customers' requirement.

Performance

1, The most popular types among rolling bearings, widely used in a variety of industries.
2, Radial load and axial load in both directions can be accommodated.
3, Suitable for operation at high speed, with low noise and low vibration.
4, Sealed bearings employing steel shields or rubber seals are filled with the appropriate volume of grease when manufactured.

Application

electric motors, construction machinery, transmission shafts, gear shafts and various kinds of professional machinery

Characteristic

Excavator bearings can subject to the joint loads of radial force and thrust force and the entire thrust force. And it can restrict the displacements of the two directions of the ax-letree of the shaft or housing. 

 

Advantages:

1.Ultra clean steel to extend bearing life by up to 80%

2.Advanced grade technology

3.Quiet and smooth operation even at high speed

4.Super finished raceways

5.Available in arrange of Polyamide, steel and brass cage assembles

 

 


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