Single row cylindrical roller thrust bearings are designed to accommodate heavy axial loads and peak loads in one direction, but not radial loads. They provide a high degree of stiffness and require little axial space. They are mainly used in applications where thrust ball bearings do not have sufficient load carrying capacity. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.
d | 160 mm | Bore diameter |
---|---|---|
D | 200 mm | Outside diameter |
H | 31 mm | Height |
d1 | 198 mm | Outside diameter shaft washer |
D1 | 162 mm | Bore diameter housing washer |
B | 9.5 mm | Height shaft washer |
r1,2 | min. 1 mm | Chamfer dimension housing washer |
da | min. 195 mm | Abutment diameter shaft |
---|---|---|
Da | max. 165 mm | Abutment diameter housing |
ra | max. 1 mm | Fillet radius |
Basic dynamic load rating | C | 216 kN |
---|---|---|
Basic static load rating | C0 | 1 020 kN |
Fatigue load limit | Pu | 90 kN |
Reference speed | 850 r/min | |
Limiting speed | 1 700 r/min | |
Minimum axial load factor | A | 0.0832 |
Roller and cage thrust assembly | K 81132 TN |
Shaft washer | WS 81132 |
Housing washer | GS 81132 |
General bearing specifications
Design considerations
Bearing interfaces
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