Radial spherical plain bearings

Tolerances, Radial internal clearance (Bearing data)
Recommended fits (Radial location of bearings)

Calculation

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GE 80 ES-2RS

Lubricant  Regular relubrication – grease
Design (sliding contact surface combination)  Steel/steel
Sealing solution  Double-lip seals
Dimensions
d 80mm
D 120mm
B 55mm
C 45mm
α 5°
dk 105mm
b 7.6mm
b1 7.7mm
M 4mm
r1min.1mm
r2min.1mm
Abutment dimensions
damin.87.1mm
damax.89.4mm
Damin.104.4mm
Damax.113.8mm
ramax.1mm
rbmax.1mm
Calculation data
Basic dynamic load ratingC 400kN
Basic static load ratingC0 2000kN
Specific dynamic load factorK 100N/mm²
Specific static load factorK0 500N/mm²
Material constantKM 330 
Mass
Mass plain bearing  2.3kg

For additional information about the meaning and limitations of the product data, refer to Radial spherical plain bearings and Principles for selection and application.

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