Kaydon Series Slewing Ring Bearing

Contact Now

Kaydon Series Slewing Ring Bearing can be supplied as ungeared, or with gears on either the ID of the inner ring or the OD of the outer ring. Slewing rings may be small, but they help do some of the largest jobs in the business. From swing arm rotation on cranes to the platform on a wind turbine, slewing rings are an integral part of many machinated processes. 


Kaydon Series Slewing Ring Bearing is comprised of two rings, each of which contains a precision raceway that is induction hardened on the surface to a specified depth. Each ring is made from a medium carbon steel forging. Some Series bearings have raceways constructed in a four-point contact configuration, with 45° contact angles as standard. Other raceway configurations are available, such as crossed roller and eight-point contact. These other options are often considered in cases where very high loads or special stiffness requirements are needed.

Slewing Bearing/Ring for Tower Crane (QTZ3.15-160)

1-1/2 in Sintered Bronze Oil-
1-1/2 in RoHS, REACH, DRC Con

Large Slewing Ring Bearing Swing Circle Used on Tower Crane

Spherical Roller Bea 0 Inch | 0Millimeter
Pillow Block Bearing N/A

Single-Row Four-Point Contact Ball Slewing Ring Slewing Bearing Swing Ring for Tower Crane

TIMKEN 0.0
Bearings 24.948

Dongyang Ss1406, Ss1506, Ss1924, Ss1926 Slewing Bearing

0808250127566 M06110
Mounted Units & N/A

Slewing Bearing Swing Ring for Tower Crane

Non-expansion 6.2 Inch | 157 Milli
Flanged M06110

Tower Crane Spare Parts Slewing Ring Bearing Swing Circle

2.8346 in C4
Round 1.3780 in

Single-Row Ball Four-Point Contact Ball Slewing Bearing for Tower Crane

3.5000 in Plain Interior
3.7500 in 3-3/4 in

Tadano Crane Slewing Bearing Tmz 300

Stud Type PROCAL INNOVATIONS L
8482.40.00.00 1.75 Inch | 44.45 Mi

Slewing Ring Bearings with Internal Gear for Tower Crane Simma S18-52

Cylindrical Roller B 1.496 Inch | 38 Mill
2.165 Inch | 55 Mill 0.0

Slewing Ring Bearings for Tower, Onshore and Offshore Crane

N/A Triple Lip
0.95 Inch

Crane Slewing Bearing Kanglim Ks1256

UCHP2 M06110
1-31/32 in Cast Iron
1/2