77252A Franke Slewing Ring Bearings
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Brand Name: | Franke |
Model Number: | 77252A |
Bore Type: | Cylindrical Bore |
d: | 170 mm |
B: | 86 mm |
Da (max): | 292 mm |
Dynamic Load Rating: | 725,000 N |
Limiting Speed - Oil: | 2,200 rpm |
ra (max): | 3 mm |
dd (min): | 223 mm |
Product Details
Bore Type | Cylindrical Bore |
d | 170 mm |
B | 86 mm |
Da (max) | 292 mm |
Dynamic Load Rating | 725,000 N |
Limiting Speed - Oil | 2,200 rpm |
ra (max) | 3 mm |
dd (min) | 223 mm |
D | 310 mm |
dc (min) | 211 mm |
Weight | 29.600 kg |
r1 | 4 mm |
db (min) | 188 mm |
Fillet Radius/Chamfer | 4 mm |
Limiting Speed - Grease | 1,800 rpm |
ra1 (max) | 3 mm |
db (max) | 204 mm |
Radial Clearance | 0.120 to 0.170 mm |
Configuration | Single Row |
Enclosure | Open |