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GE320-DW-2RS2 INA

Large radial spherical plain bearing, maintenance-free, sliding layer: ELGOGLIDE, inner ring curved surface with hard chromium coating, DIN ISO 12240-1, dimension series C, sealed


D Outside diameter bearing 440 mm
d Bore diameter bearing 320 mm
B Width Inner ring 160 mm
C Width Outer ring 135 mm
Cr Basic dynamic load rating, radial 12.900.000 N
C0r Basic static load rating, radial 21.500.000 N
≈m Weight 76,6 kg
r1smin Edge Spacing 1,1 mm
r2smin Edge Spacing 3 mm
da max Connection measure Inner ring 344,6 mm
dK Ball diameter 380 mm
α Tilt angle 4 °
Gr Radial Clearance 0 - 0,125 mm
dOT Bore diameter bearing, upper tolerance 0 mm
dUT Bore diameter bearing, lower tolerance -0,04 mm
DOT Outside diameter, upper tolerance 0 mm
DUT Outside diameter, lower tolerance -0,045 mm
BOT Width inner ring, upper tolerance 0 mm
BUT Width inner ring, lower tolerance -0,4 mm
COT Width outer ring, upper tolerance 0 mm
Tmin Operating temperature min. -40 °C
Tmax Operating temperature max. 120 °C
Sealing lip seals with increased sealing action on both sides 2RS2
Bore lining Without
Coating Without
Fabric ELGOGLIDE ELGOGLIDE
Material Steel Steel