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GE670-DW-2RS2-XL
Spherical plain bearing
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
Product information






Metric
Imperial
Main Dimensions & Performance Data
d | 670 mm | Bore diameter bearing |
D | 900 mm | Outside diameter bearing |
B | 308 mm | Width Inner ring |
C | 260 mm | Width Outer ring |
Cr | 54.600.000 N | Basic dynamic load rating, radial |
C0r | 91.100.000 N | Basic static load rating, radial |
≈m | 595,1 kg | Weight |
Mounting dimensions
r1smin | 3 mm | Edge Spacing |
r2smin | 6 mm | Edge Spacing |
Damin | 746 mm | Housing Connection Diameter |
damax | 722 mm | Connection measurement, inner ring |
Dimensions
dK | 785 mm | Ball diameter |
α | 3,7 ° | 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 | -0,075 mm | Bore diameter bearing, lower tolerance |
BUT | -0,75 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 - 0,16 | Radial Clearance |
Grmax | 0,16 mm | Radial clearance, maximum |
Grmin | 0 mm | Radial clearance, minimum |
Temperature range
Tmin | -40 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Downloads:
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Maintenance | Maintenance free | |
Sealing | 2RS2 | Lip seals with increased sealing action on both sides |
Bore lining | Without | |
Coating | Without | |
Fabric | ELGOGLIDE | |
Material | Steel | Steel |
Characteristics