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United States
16:53:48 GMT+0000 (Coordinated Universal Time)
GE55-SW
Spherical plain bearing
Angular contact spherical plain bearing, maintenance-free, DIN ISO 12240-2, inner ring curved surface with hard chromium coating, open design
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 55 mm | Bore diameter bearing |
D | 90 mm | Outside diameter bearing |
T | 23 mm | Height |
B | 22 mm | Width Inner ring |
Cr | 448,000 N | Basic dynamic load rating, radial |
C0r | 746,000 N | Basic static load rating, radial |
≈m | 0.668 kg | Weight |
Mounting dimensions
r1smin | 1.5 mm | Edge Spacing |
r2smin | 0.6 mm | Edge Spacing |
da max | 60.7 mm | Connection measure Inner ring |
Db min | 81 mm | Connection diameter |
db max | 71 mm | Connection measure Inner ring |
Da min | 70 mm | Housing Connection Diameter |
Dimensions
dK | 80 mm | Ball diameter |
D1 | 62 mm | Bore diameter of housing washer |
C | 22 mm | Width Outer ring |
s | 4 mm | Plane Surface Spacing |
α | 1.4 ° | Tilt angle |
dOT | 0 mm | Bore diameter bearing, upper tolerance |
dUT | -0.015 mm | Bore diameter bearing, lower tolerance |
DOT | 0 mm | Outside diameter, upper tolerance |
DUT | -0.018 mm | Outside diameter, lower tolerance |
TOT | 0.25 mm | Height, upper tolerance |
BOT | 0 mm | Width inner ring, upper tolerance |
TUT | -0.25 mm | Height, lower tolerance |
BUT | -0.3 mm | Width inner ring, lower tolerance |
COT | 0 mm | Width outer ring, upper tolerance |
CUT | -0.3 mm | Width outer ring, lower tolerance |
Temperature range
Tmin | -50 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |