High Quality Japan Original Brand Excavator Bearing with Sample Free AC4631 AC423040-1 AC4630

• Contact Angle: 40
• Aligning: Non-Aligning Bearing
• Separated: Separated
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: AC4631 AC423040-1 AC4630
• Rows Number: Single
• Load Direction: Axial
• Material: Bearing Steel
• Bearings Type: Four-Point Contact Ball Bearing
• Application: High Frequency Motor, Machine Tool Spindle
• Feature: Long Life,Low Noise,High Speed
• Precision: P0 P6 P5 P4 P2
• Brand Name: NSK NTN Koyo THK IKO
• Bearing Model: AC4631 AC423040-1 AC4630
• MOQ: 10PCS
• Samples: Available
• Stock: Rich Stocks
• Service: OEM
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: 230*300*35mm
• Trademark: NSK NTN Koyo THK IKO TIMKEN
• Origin: Japan
• HS Code: 8482102000
• Production Capacity: 50000pieces/Month
• Package Size: 40.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 3.000kg

Product Description

High quality Japan Original brand Excavator bearing with sample free AC4631 AC423040-1 AC4630

Excavator bearing    

Excavator specialized angular ball bearing are used for the application of excavator machiner .This kind of angular contact ball bearing has big contact angle(40 degree),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 exavator.

High-accuracy, low-noise, longlife and this kink of bearing are widely used in excavator. Mainly used for KOBELCO excavator,  KATO excavator, DAEWOO excavator, Volvo excavator, etc.

Features and benefits

• Accommodates axial loads in both directions
• Less axial space
  These bearings take up considerably less axial space than double row bearings.
• High load carrying capacity
  A large number of balls are incorporated, giving the bearing its high load carrying capacity.
• Separable design
  The split inner ring leads to easier mounting and dismounting of the bearing. 
• Improved oil flow
• Limited inner ring deformation when subjected to high clamping forces

Product Name	Four-point contact ball bearings
Bearing Model	AC4631 AC423040-1 AC4630
Brand Name	NSK NTN Koyo THK IKO TIMKEN
Cage	Steel Cage.
Feature	Long Life,  Low Noise,High Speed
Precision	P0 P6 P5 P4 P2
Application	High frequency motor, Machine tool spindle
Serice	OEM
MOQ	10PCS
Samples	Available
Package	Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement
Port	Guangzhou/Qingdao/Shanghai
Payment Term	TT or Western Union

Application

Excavator specialized angular ball bearing are used for the application of excavator machinery. This kind of angular contact ball bearing has big contact angle(40 degree), 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 exavator.

What is your Before-sales Service ? 
1>.Offer bearing related consultation about technology and application;
2>.Help customers about bearing choicing, clearance configuration, products' life and reliability analysis;
3>.Offer highly cost-effective and complete solution program according to site conditions;
4>.Offer localized program on introduced equipment to save running cost;
5>.Design and develop non-standard bearing to support customers' technology innovation

2. What is your After-sales Service ?
1>.Offer training about bearing installation and maintenance;
2>.Offer guidance about bearing installation, adjustment and testing at site;
3>.Help customers with trouble diagnosis and failure analysis;
4>.Visit customers regularly and feedback their rational suggestions and requirements to company.

If you want to know more details, contact me freely.