Kmi Slew Drives

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Comprised of an inner ring, outer ring and rolling elements (in the form of balls or cylindrical rollers), the bearings effectively absorb and support axial and radial forces and the resulting tilting moments.

Kmi slewing drives offer significant design and performance advantages compared to their traditional pivot arrangement counterparts. Thin in section and sometimes made in diameters of a meter or more, slewing bearings resemble oversized aircraft control surface bearings. What sets them apart is a large inner diameter and compact design that simplifies the construction of the bearing and its segmented parts, facilitating more ease of use. While traditional slewing bearings are manufactured to mount on horizontal support structures, innovative designs, such as Kinematics', have produced slewing bearings that can also be used for vertical bearing arrangements.

Designed with an external worm gear arrangement, Kinematics slewing bearing drives facilitate the speed reduction, higher torque and rotational functions of heavy machinery. Applications include solar trackers, wind turbines, truck cranes, man lifts, utility equipment, hydraulic equipment attachments, oil tool equipment, tire handlers, digger derricks and automotive lifts.

Tower Crane Slew Ring, Slewing Bearings Property Real Estate Construction

2.441 Inch | 62 Mill N/A
4547359564464 0

Single Row Crossed Roller Slewing Ring Bearing

0.0 INA
7.724 Bearings

Excavator Swing Bearing Crane Slewing Bearing Cheap Slew Bearing Warranty 1 Year

1" Nominal Bore B04264
84833080 SAE660

Excavator Slew Bearing Komatsu Slewing Bearing Good Price Slew Ring

Open 68 mm
087796024571 1800 rpm

Tower Crane Slew Ring Slewing Bearings of Forging Ring

0.0 N/A

Gear Slewing Bearing Rings for Stiff Boom Crane

Straight 238000 lbf
Chrome Steel Lubrication Groove &

Excavator Original Parts Slewing Bearing Rings for Port Machinery

N/A 0.0
NTN M06110

Excavator Swing Bearing Hitachi Slew Ring High Quality Slew Bearing

31171512 0.75 Inch | 19.05 Mi

Excavator Slew Ring Single-Row Ball Slewing Bearings

0.187 0644075088091

Excavator Slewing Rings Crane Slewing Bearing with Gear

B04311 N/A
126000 lbf 53 mm

Tower Crane Slewing Ring Bearings Manufacturer

9.2500 in Non-Expansion Bearin
Four-Bolt Square Solid Flange Mount

Excavator Slewing Rings Crane Slewing Bearing

-328 to 536 ºF 0.8750 in
0.5938 in 717905167294