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VXB

18 Inch Four-Point Contact 458x662x80mm Ball Slewing Ring Bearing - Outside Gear

18 Inch Four-Point Contact 458x662x80mm Ball Slewing Ring Bearing - Outside Gear

Regular price $2,689.19 USD
Regular price $2,987.99 USD Sale price $2,689.19 USD
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18 Inch Four-Point Contact 458x662x80 mm Ball Slewing Ring Bearing with Outside Gear

Four-Point Contact Ball Slewing Bearing
with Outside 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)
VXB01130560001 689 662 458 80 626 494 20 18 16 4 561 558 70 10 60 5 135 0.5 0.9 37 52


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