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Item Package Quantity：
6x Track Rollers

Application:

Track Roller fits Both Bottom & Top Roller in Certain Bobcat Excavator

Part Number: 7136983 6814874 6815111

Bottom Track Roller For 320D 320E 320G 320J 320L 321 321D 322E 322G 322J 322L 323 324 E16 E17 E17Z E19 E20 E20Z

E17Z SN B4ZM11000 & Below

E20Z SN B4YC11000 & Below

Top Track Roller For 335 430

Note: The Stud & Nut version of this Track Roller: 6814874

Specifications：
Color:Black
Material: 50 MnB Steel
Surface Hardness: HRC52-60, Deepth:5mm-10mm
Finish:Smooth
Technique: Forging and Casting

Track Roller Features:

1. Wheel body:
forged from 50Mn round steel with good hardenability. The heat treatment process of quenching and tempering and medium frequency surface quenching ensures its strength and wear resistance.
two pieces roller shell rim. Heat treated shells for body strength and longer wear life.
Heat treated for a deep uniform hardened depth that provides wear life equal to link wear life.
2.Roller shaft:
shaft and bearing designed to carry and turn with heavy track weight forged and heat treated for strength.
Bearing surfaces are hardened and polished to reduce friction and wear
Center flange absorbs side thrust from roller shell.
3.Cast Iron bushing:
Supports the bronze sleeve bearing.
Cast from iron to absorb loads without permanent deformation.
Large lubricant reservoir to reduce heat build up
4.Bronzed sleeve bearing:
Sleeve design provides a large surface area for better load distribution.
Inner diameter surface is polished to a smooth finish.
Soft bronze coating in the bearing absorbs any small foreign particles before they can damage the shaft and seals.

PLS NOTE:
Please make sure it will fit your machine before purchasing.
If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately.
Returns are accepted within 30 days.
All items must be brand new, unused, in original packaging without any signs of use or install for a return/refund to be given.
Please contact us firstly if you want to return. So we could help you solve the problem well.

PAYMENTSHIPPINGRETURNSFEEDBACKABOUT US

PAYMENT

We accept only PayPal payment
All major credit cards are accepted through secure payment processor PayPal.(* If you use e-check on PayPal, delivery may take longer, as we will hold your order until your e-check clear)
Payment must be received within 7 business days of auction closing.
Please make sure your PayPal and eBay address is correct. If not, please correct it before payment. Thank you.
Custom duties, taxes, or charges are not included in the cost you pay to us.
Please check with your country's customs office to determine what these additional costs will be prior to bidding/ buying.

SHIPPING

We Ship to Worldwide, except China (Hong Kong), and we do not ship to APO/FPO.
Orders processed within 12-24 hours of payment verification.( On Sundayis our rest day).
Before buying, Please make sure your PayPal and eBay address is correct. If not, please correct it before payment.if you want me send the item to another address,please send me a message.
If you have not received your shipment within 40 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
Many of our products have overseas warehouses, including Australian warehouses, American warehouses and British warehouses.

RETURNS

If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
Defective items Must Be reported and returned to us within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your eBay ID.
We act as a responsible seller; we are willing to actively undertake the following responsibilities:
a. The item is lost during transit;
b. The item is damaged during transport;
c. Due to our work errors, transporting the wrong items to the buyer;
d. The item in the actual use of the process of quality problems.

FEEDBACK

Very appreciated for your support. We hope you are happy with your purchase.
We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
If you have any problem, please feel free to contact us via ebay message, we will reply your email within 24 hours (except weekends and holidays). We will do our best to solve your problem as soon as possible.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately.
Before you give us neutral or negative Feedback, so that we can satisfactorily address your concerns.
Good communication can fix all problems, we always believe that as long as you are willing to communicate with us, we will give you a satisfactory answer.Thank you for choosing us and have a great day!

ABOUT US

Welcome to my shop,We offer an extensive range of products selected by our professionals.superiority in details and quality is a high priority. We also have a high-standard team, qualified by authorized organizations to ensure products are of the highest quality.
As an internet seller, we collaborate with excellent international transport companies, and in Australia and the United States we have our own warehouses, offering the most convenient delivery service possible. On-time shipping and reliable quality control are key areas of importance in our shop.
We are increasingly expanding international markets based on high quality products, excellent service, reasonable prices and timely delivery. Please contact us at any time for more information.We work hard to make sure EVERY CUSTOMER 100% approvingly.