Slewing Ring Bearings

XU300515 Slewing Ring Bearings

LILY Interchangeable From INA
XU300515 Slewing Ring Bearings
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Specifications
Part Number XU300515
di 384 mm
Da 646 mm
DaZT 644 mm Valpid for bearings with centring (suffix ZT) Centring lengths (T, t) (see dimension drawing) Tolerance: -IT8
Di 516 mm
da 514 mm
dB 26 mm
dS 386 mm Valpid for bearings with centring (suffix ZT) Centring lengths (T, t) (see dimension drawing) Tolerance: +IT8
H 86 mm
h 79 mm
La 598 mm
Li 432 mm
Number of fixing holes in outer ring(na) 18
Number of fixing holes in inner ring(ni) 18
tS 12 mm
weight(w) 115 kg
Maximum permissible radial load against friction lock(Frper) 313200 N
Basic dynamic load rating, axial(Ca) 650000 N
Basic static load rating, axial(C0a) 1290000 N
Basic dynamic load rating, radial(Cr) 465000 N
Basic static load rating, radial(C0r) 630000 N
Bearing clearance: preload(VSPmin)
Bearing clearance: preload(VSPmax) 0,03
With lip seal and special seal
XU300515 Slewing Ring Bearings

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