PLS CONTACT US FIRST instead of opening return request if u got wrong or damaged or something does't fit your car / bike,Best solutions will be offered asap.
Fitment: Compatible with Caterpillar Skid Steer Loader(s) 259B3, 259D, 259D3, 279C, 279C-2, 279C2, 279D, 279D3, 289C, 289C-2, 289C2, 289D, 289D3, 299C, 299D, 299D2, 299D XHP
Part Number Cross Reference:5363552 536-3552 348-964 159911
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.
All of our products offer easy return & lifetime warranty!!!Postive Feedback is very important to us,if you are satisfied with our products and service,please leave us postive feeedback.Any questions please feel free to contact us.We will try our best to solve your problem ASAP.
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