Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor..
We utilize LS rocker arms and install new LS1 rocker arm retro-fit trunion kit that replaces the cageless, loose OEM needle bearings and powdered metal trunion with a premium 8620 steel alloy trunion and caged roller bearings for added durability. The caged roller bearings that greatly reduce the possibility of the bearing failure experienced with stock LS1 needle bearings, which can send loose needles throughout the engine upon failure..
LS1 style allen head bolts are included for installation. Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor.
This kit includes: 16 LS Series Rocker Arms 16 rocker arm trunnions- LS-type retrofit 32 rocker arm bearin....
Housing washer for use with NTN thrust cylindrical or needle roller and cage assemblies in applications where adjacent components cannot serve as raceways.
Through-hardened chromium steel for durability and resistance to deformity under heavy loads.
PN (normal) tolerance class for dimensional accuracy.
Housing washer for use with SKF cylindrical or needle roller and cage thrust assemblies in high-speed applications where accurate centering is required.
Through-hardened carbon-chromium steel for durability and resistance to deformity under heavy loads.
Precision-machined raceway for tighter tolerances than unground raceways.
Rannb 51202 Thrust Ball Bearing Axial Ball Thrust Ball Bearings 12mm x 32mm x 15mm - Pack of 3
【Material】The 51202 Thrust Ball Bearing is made of Chromium Steel (GCr15),durability and resistance to deformity under loads..
【Dimension】Bore Diameter : 15mm/0.59".
【Application】Designed for low speed operation and axial loads only..
【Easy to Use】The separable components of thrust ball bearings are interchangeable. This facilitates mounting and dismounting, and maintenance inspections..
【Package Content】3pcs x 51202 Thrust Ball Bearing.
Thrust washers limit axial movement and provide a bearing surface. Thrust bearings are designed to support axial load..
Thrust washers either have multiple tapered ramps and relatively small flat pads or have curved surfaces that follow a sine wave contour around their circumference..
Tear-drop or through grooves on the flange faces and wedge shaped ramps at each parting line allow engine oil to enter between the shaft and bearing surfaces..
