Slewing Ring Bearings

VLI200944-N Slewing Ring Bearings

LILY Interchangeable From INA
VLI200944-N Slewing Ring Bearings
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Specifications
Part Number VLI200944-N
di 840 mm
Da 1048 mm Tolerance: 0/-0,7
DaZT 1046 mm Tolerance: -IT8
Di 945,5 mm Tolerance: +0,7/0
d0 856 mm
da 942,5 mm Tolerance: 0/-0,7
daZT 941 mm Tolerance: -IT8
H 56 mm
La 1020 mm
Li 905 mm
Tooth modulus(m) 8 mm
Number of fixing holes in outer ring(na) 16
Number of fixing holes in inner ring(ni) 22
Number of teeth(z) 107
weight(w) 67,5 kg
Maximum permissible radial load against friction lock(Frper) 90900 N
Maximum permissible tooth force (dedendum fatigue strength) Fznorm 31400 N
Max. permissible tooth force against tooth fracture in dedendum(Fzmax) 46700 N
Basic dynamic load rating, axial(Ca) 189000 N
Basic static load rating, axial(C0a) 670000 N
Basic dynamic load rating, radial(Cr) 171000 N
Basic static load rating, radial(C0r) 250000 N
Maximum radial bearing clearance 0,5
Maximum axial tilting clearance 0,7
Taper type lubrication nipples, DIN 71412-A S8x1, spaced uniformly on circumference 4
Bearings are also available without holes in the bearing rings YES
VLI200944-N Slewing Ring Bearings

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