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GE630-HF
Spherical plain bearing
Radial spherical plain bearing, maintenance-free, sliding contact surface: GFK / Durotect CMT, DIN ISO 12240-1, dimension series H, open design
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 630 mm | Bore diameter bearing |
D | 900 mm | Outside diameter bearing |
B | 450 mm | Width Inner ring |
C | 425 mm | Width Outer ring |
Cr | 24.500.000 N | Basic dynamic load rating, radial |
C0r | 37.500.000 N | Basic static load rating, radial |
≈m | 1.040 kg | Weight |
Mounting dimensions
r1smin | 3 mm | Edge Spacing |
r2smin | 6 mm | Edge Spacing |
Damin | 757 mm | Housing Connection Diameter |
damax | 677 mm | Connection measurement, inner ring |
Dimensions
dK | 813 mm | Ball diameter |
α | 2 ° | Tilt angle |
DOT | 0 mm | Outside diameter, upper tolerance |
DUT | -0,1 mm | Outside diameter, lower tolerance |
BOT | 0 mm | Width inner ring, upper tolerance |
dUT | -0,1 mm | Bore diameter bearing, lower tolerance |
BUT | -0,5 mm | Width inner ring, lower tolerance |
dOT | 0 mm | Bore diameter bearing, upper tolerance |
COT | 0 mm | Width outer ring, upper tolerance |
CUT | -1,2 mm | Width outer ring, lower tolerance |
Gr | 0,160 - 0,640 mm | Radial Clearance |
Grmax | 0,64 mm | Radial clearance, maximum |
Grmin | 0,16 mm | Radial clearance, minimum |
Temperature range
Tmin | -20 °C | Operating temperature min. |
Tmax | 75 °C | Operating temperature max. |
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Sealing | Without | |
Radial internal clearance | CN (Group N) | Normal internal clearance |
Bore lining | Without | |
Coating | Without | |
Material | Steel | Steel |
Fabric | GFK+PTFE | Glass fibre-reinforced sliding plastic plate with additives of PTFE |
Characteristics