Slewing Ring Bearings

VLI200644-N Slewing Ring Bearings

LILY Interchangeable From INA
VLI200644-N Slewing Ring Bearings
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Part Number VLI200644-N
di 546 mm
Da 748 mm Tolerance: 0/-0,6
DaZT 746 mm Tolerance: -IT8
Di 645,5 mm Tolerance: +0,6/0
d0 558 mm
da 642,5 mm Tolerance: 0/-0,6
daZT 641 mm Tolerance: -IT8
H 56 mm
La 720 mm
Li 605 mm
Tooth modulus(m) 6 mm
Number of fixing holes in outer ring(na) 12
Number of fixing holes in inner ring(ni) 18
Number of teeth(z) 93
weight(w) 45 kg
Maximum permissible radial load against friction lock(Frper) 74300 N
Maximum permissible tooth force (dedendum fatigue strength) Fznorm 23700 N
Max. permissible tooth force against tooth fracture in dedendum(Fzmax) 35000 N
Basic dynamic load rating, axial(Ca) 164000 N
Basic static load rating, axial(C0a) 455000 N
Basic dynamic load rating, radial(Cr) 148000 N
Basic static load rating, radial(C0r) 171000 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
VLI200644-N Slewing Ring Bearings

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