OEM 21021391 Volvo Truck Bearing 68/68.2X125X115mm

Made in china VolvoTruck bearing OEM 21021391 Wheel bearings for heavy trucks

we are engaged in manufacturing a wide range of Volvo Bearings OEM 21021391 that consists of such as cone or inner ring,cup or outer ring,tapered rollers or rolling elements and cage or roller retainer.In this range,we also offer precision-engineered tapered roller bearings,which find usage in Volvo trucks and  buses,Angles of these Volvo bearings enable the tapered roller bearings to handle a combination of radial and thrust loads,manufactured using superior grades of steel,these products are reckoned in the market for their durability and hassle-free usage

Scania Bearing

Scania Bearings supplied by us can be availed in combinations of large radial and thrust loads or thrust load only.There is a force component for the difference between the inner and outer raceway contact angles,driving the tapered rollers against the guide flange. Owing to the large sliding friction generated at this flange,Scania bearing becomes unsuitable for high speed applications without special consideration to coolant/lubricant. 

Mercedes Benz Bearing

We are known in the industry for offering a quality range of Mercedes Benz Bearing that perform two distict functions in Mercedes Benz suspension system,These precision-engineered products allow the wheels to spin at minimal friction,and also efficiently support the vehicles weight.While performing both jobs,the wheel bearing needs to be in excellent condition and its seals must be leak-free. Thus, it is very essential to keep the lubricant inside the Mercedes bearings intact and the contaminant out of it,This wil ensure smooth and quiet running of the wheels.while protecting them from wearing out easily due to friction,Features:

l       Corrosion resistant

l       Abrasion resistant

l       Dimensionally accurate

Wheel bearings kit OEM 21021391 for heavy trucks

  Our Commitments: Long Life and Zero Maintenance 
Long bearing life and zero maintenance are decisive competitive advantages for truck and trailer fleet operators. We offer a highly advanced wheel bearing program developed according to customer requirements for front, rear and trailer axles.Before their final release for road use, wheel bearings undergo a comprehensive testing program to guarantee our highest technical and quality standards.

Truck Wheel Bearing  

 Inside the wheel hubs are either roller or ball bearings that carry the vehicle’s weight.On RWD vehicles with solid axles,the rear wheel bearings are mounted on the axles. The front wheel bearings on older rear-wheel drive cars and truck usually require “repacking” every two years or 24,000 miles,the wheel bearing on most newer vehicles are sealed and do not require any maintenance .A bad wheel bearing will typically make grinding, whining or squealing noises,and you can often feel the looseness or roughness if you raise the suspension and rotate the wheel by hand .Worn wheel bearings should be replaced,because failure may cause the wheel to come off the vehicle.

 Why Choose us

• Larger and Longer rollers
• One-piece machined brass cage
• Lubrication groove and bores on outer ring
• C3/C4 clearance & P6 precision
• Cylindrical & Tapered bore available 

  Benefits

• Reduced friction 
• Higher dynamic load ratings
• Highly resistant to vibration 
• Stable performance at higher speed & temp.
• Longer bearing life and less maintenance cost