China Tillage Trunnion Unit W211K56-TTU manufacturers and suppliers

Tillage Trunnion Unit W211K56-TTU

Short Description:

Farm machinery equipment and agricultural bearings are often subjected to harsh weather conditions and season operations. These are just some of the factors that place them under more difficult conditions than many other applications.
There are many designs for Agricultural bearing ,such as disc harrow bearings, with both round, square and hexagonal bores many with triple seals. Typical applications include Combine harvesters, balers, seeder, tillage and lawn and garden machinery.

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Agricultural Bearings are exposed to shock and high moment loads due to angle of pull. They typically need to be replaced as a result of excessive internal wear due to contamination. High sealing technology is crucial.Tillage Trunnion Unit (TTU) use six lips

Tillage Trunnion Unit (TTU) : One of the most commonly used gang disc bearing arrangements is the trunnion housing.

Benefits and functional features of Tillage Trunnion Unit (TTU)

1.Bolt-on performance
Directly interchangeable industry standard units
Static misalignment capability can accommodate imprecise mounting surfaces

2.Increased productivity and bearing life in field
Dynamic misalignment capability can reduce internal bearing damage
Shock load protection due to high grade ductile iron housing
Patented sealing system can avoid the need for relubrication

3.Increased speed
It offer the industry’s largest range for common round and square bore sizes

4.Directly interchangeable industry standard units
Independent disc application conditions
Utilizes one bearing assembly for each disc
High loads and constant unpredictable movement of the disc can generate severe stress on the internal components
A great working depth places the bearings directly into the flow of soil and crop residue

Tillage Trunnion Unit W211K56-TTU detail Specifications

Tillage Trunnion Unit W211K56-TTU

W211K56-TTU GANG DISC TILLAGE TRUNNION UNIT
Seal Type:6 lips,contact seal at both sides
Housing Material:Ductile cast Iron
Packing: Industrial packing and single box packing.

W211K56-TTU detail Dimensions
Inner Diameter (d) : 45.339 mm
Inner ring width (Bi) : 44.45 mm
D1: 34.925 mm
E : 133.35 mm
F : 127 mm
G : 203.2 mm
H : 62 mm