VXB

21 Inch Four-Point Contact 528x732x80 mm Ball Slewing Ring Bearing with inside Gear

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$3,463.99
SKU: VXB01430630001-SLEWING-BEARING
UPC: 00193019334614
Type: Slewing Ring Bearing
Single row bearings
Inner Diameter : 528mm
Outer Diameter : 732mm
Width: 80
Shipping 30-60 Days.
21 Inch Four-Point Contact 528x732x80 mm Ball Slewing Ring Bearing with inside Gear

Four-Point Contact Ball Slewing Bearing
with inside Gear


A slewing bearing ring is a rotational rolling-element bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, or the wind-facing platform of a horizontal-axis windmill. (To 'slew' means to turn without change of place.)

Item
Outside Dimensions(mm) Shoulder Dimensions(mm) Physical Dimensions(mm) Gear Parameter Gear Peripheral force
Dp De D d T D0 d0
n

C

M

n1
d1 D1 B S b m
z

x

ha
Normalizing (KN) Slack Quench (KN)
VXB01430630001 491.2 732 528 80 696 564 24 18 16 4 631 628 70 10 60 8 62 0.5 0.8 60 83