Product Type

Slewing Beraing

Thin Section Bearings

System of Measurement

Gear

For Load Direction

Angular Contact

Four Point Contact

di (Inside Diameter Of Inner Ring)

Do (Outside Diameter Of Outer Ring)

H (Height Of Overall Bearing Assembly)

Lo (Bolt Circle In Outer Ring)

Li (Bolt Circle In Inner Ring)

Cr (Basic Dynamic Load Rating)

20k lbs or greater

C0r (Basic Static Load Rating)

20k lbs or greater

Pd or (m) (Diametral Pitch Or Module)

Fz (Max Gear Tooth Load Fz)

50K lbs greater

moment (ft-lbs)

50K-100K ft-lbs

100K-250K ft-lbs

250K-500K ft-lbs

500K-1000K ft-lbs

1000K-2500K ft-lbs

2500K-5000K ft-lbs

5000K ft-lbs greater

KAYDON Bearings Equivalent

1930 Products

Inch Open Bearings

RealiSlim Open Bearings

RealiSlim Open Bearings

Reali-Slim Open thin section Bearings are a kind of thin section bearings. They are available open. The following Reali-Slim open thin section bearing catalog provides bearings with inch sizes, including size selection, price inquiry as well as CAD drawings for free download. These Reali-Slim Open thin section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Reali-Slim Open thin section Bearings can

Endura-kote Plated Bearings

Endura-kote Plated Bearings

Endura-kote plated thin section Bearings are a kind of thin section bearings. They are available open. The following Endura-kote plated thin section bearing catalog provides bearings with inch sizes, including size selection, price inquiry as well as CAD drawings for free download. These Endura-kote plated thin section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Endura-kote plated thin section B

RealiSlim Stainless Steel Bearings

RealiSlim Stainless Steel Bearings

Reali-Slim Stainless Steel Thin Section Bearings, which are available open, are a kind of thin section bearings. The following Reali-Slim Stainless Steel Thin Section Bearing catalog provides bearings with inch sizes, including size selection, price inquiry as well as CAD drawings for free download. The Reali-Slim Stainless Steel Thin Section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Reali-Sli

Inch Sealed Bearings

RealiSlim Sealed Bearings

RealiSlim Sealed Bearings

JA,JB,JG series,JHA,JU,range in bore diameters from 1" to 40".

MM Metric Bearings

RealiSlim mm Metric Bearings

RealiSlim mm Metric Bearings

Reali-Slim mm Metric Thin Section Bearings as listed below are available open, shielded or sealed. The following Reali-Slim mm Metric Bearing catalog provides bearings with metric sizes, including size selection, price inquiry as well as CAD drawings for free download. These Reali-Slim mm Metric Thin Section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Reali-Slim mm Metric Thin Section Bearings c

UltraSlim Bearings

UltraSlim Bearings

Ultra-Slim Thin Section Bearings are a kind of extra thin section bearings. They are available open. The following Ultra-Slim Bearing Thin Section catalog provides bearings with metric sizes, including size selection, price inquiry as well as CAD drawings for free download. These Ultra-Slim Thin Section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Ultra-Slim Thin Section Bearings can be interchan

BB Series Metric Ball Bearings

BB Series Metric Ball Bearings

BB Series Metric Ball Bearings are available to match the bores and widths of common cross-roller bearings. Four-point contact BB Series Metric Ball Bearings can be dimensionally interchangeable with cross-roller bearings. When factors such as the cost, the availability, the corrosion resistance, the tighter tolerances, the torque, the seal/shield options as well as the temperature resistance play a key role in your applications, it is a good way to take the place of cross-roller bearings with f

Four Point Contact Ball Slewing Ring Bearing With Flanged

These pre-engineered light profile slewing bearings offer high performance and reduced weight due to an optimized geometry that handles a combination of moment and thrust loads. Ideal for foundry shakeout tables, palletizers, wire winders, cable reels, welding tables and turntable applications where intermittent rotation and low velocity are present.

Four Point Contact Ball Slewing Ring Bearing

HS series pre-engineered, light profile slewing rings feature rectangular cross sections, which allow for alternate hole patterns, improved stiffness, and the potential for more capacity. Ideal for cranes, aerial lifts, digger derricks, chute swivels, lift truck rotators, and industrial turntables.

HT series slewing rings are larger versions of the HS series, with increased ball diameter and cross-sectional area providing substantially more capacity. The internal configuration consists of deep groove gothic arch raceways and maximum ball complement, resulting in a four-point contact bearing that provides exceptional moment, thrust, and radial load capacities. Ideal for medium to heavy duty applications including cranes, aerial lifts, digger derricks, chute swivels, lift truck rotators, and

MT slewing bearings provide optimal economy and capacity for a given envelope dimension. MT series heavy duty bearings are an economical replacement for kingpost designs and utilize the same four-point contact design concept as our heavier duty slewing bearings, providing exceptional moment, thrust, and radial load capacities. Ideally suited for applications such as truck mounted cranes, hoists, and non-precision industrial tables and positioners.

KH series heavy duty slewing rings are designed to provide precise positioning with consistent repeatability, in applications where rotation is constant, intermittent or oscillating. They are the ideal bearing for advanced rotary index tables or any design where the bearing will interface with other precision mechanical components.

XT series slewing bearings are custom designed with a rectangular cross section, and are available in sizes up to 218 inches OD (5500 mm). They are well suited for a wide range of applications where our standard product series do not meet demanding size, capacity, or weight requirements, including cranes, aerial lifts, excavators, wind turbines, utility derricks, log loaders and fellers, and feller heads.

Eight Point Contact Ball Slewing Ring Bearing

The DT series consists of the eight-point ball bearing that Kaydon originally developed to provide maximum load capacity for given envelope and bolt circle diameters. It provides an up to 80% increase in capacity over that of a single row four-point design, yet has a smaller profile than a three-row roller design and provides exceptional moment, thrust, and radial load capacities. DT series bearings have been used successfully in heavy duty applications including large excavators, large cranes,

Cross Roller Slewing Ring Bearing

The XR series consists of Kaydon cross roller bearings, which provide a high degree of stiffness and low rotational torque within a minimal envelope. Consider this design when a four-point contact ball bearing does not meet the operating performance requirements for torque and stiffness. XR series roller bearings have been used successfully in applications requiring extra stiffness with a low torque requirement, including radar, military turrets, machine tools, and excavators.

Three-Row Cross Roller Slewing Ring Bearing

The TR series consists of three-row roller bearings, offering the highest capacity for a given diameter. When an XR or DT series bearing does not meet your stiffness and capacity requirements, consider the TR series. TR series roller bearings optimize capacity, provide low frictional resistance and minimize deflection. TR series roller bearings have been used successfully in heavy duty applications requiring extra stiffness and capacity, including radar, cranes, excavators, stackers and reclaime

RealiSlim Turntable Bearings

RealiSlim tt Turntable Bearings

RealiSlim tt Turntable Bearings

Reali-Slim TT Turntable Bearings can not only save weight and reduce envelope sizes of bearings but also increase the flexibility of the design, without compromising bearing performance and bearing life. As small-scale and thin section turntable bearings, Reali-Slim TT Turntable Bearings have a more compact design, which is more popular among clients. These bearings are widely used in some demanding applications such as robotics, radar antennae, factory positioning, as well as inspection tables

Product Categories

KAYDON Bearings Equivalent

Inch Open Bearings

RealiSlim Open Bearings

RealiSlim Open Bearings

Reali-Slim Open thin section Bearings are a kind of thin section bearings. They are available open. The following Reali-Slim open thin section bearing catalog provides bearings with inch sizes, including size selection, price inquiry as well as CAD drawings for free download. These Reali-Slim Open thin section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Reali-Slim Open thin section Bearings can

Endura-kote Plated Bearings

Endura-kote Plated Bearings

Endura-kote plated thin section Bearings are a kind of thin section bearings. They are available open. The following Endura-kote plated thin section bearing catalog provides bearings with inch sizes, including size selection, price inquiry as well as CAD drawings for free download. These Endura-kote plated thin section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Endura-kote plated thin section B

RealiSlim Stainless Steel Bearings

RealiSlim Stainless Steel Bearings

Reali-Slim Stainless Steel Thin Section Bearings, which are available open, are a kind of thin section bearings. The following Reali-Slim Stainless Steel Thin Section Bearing catalog provides bearings with inch sizes, including size selection, price inquiry as well as CAD drawings for free download. The Reali-Slim Stainless Steel Thin Section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Reali-Sli

Inch Sealed Bearings

RealiSlim Sealed Bearings

RealiSlim Sealed Bearings

JA,JB,JG series,JHA,JU,range in bore diameters from 1" to 40".

MM Metric Bearings

RealiSlim mm Metric Bearings

RealiSlim mm Metric Bearings

Reali-Slim mm Metric Thin Section Bearings as listed below are available open, shielded or sealed. The following Reali-Slim mm Metric Bearing catalog provides bearings with metric sizes, including size selection, price inquiry as well as CAD drawings for free download. These Reali-Slim mm Metric Thin Section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Reali-Slim mm Metric Thin Section Bearings c

UltraSlim Bearings

UltraSlim Bearings

Ultra-Slim Thin Section Bearings are a kind of extra thin section bearings. They are available open. The following Ultra-Slim Bearing Thin Section catalog provides bearings with metric sizes, including size selection, price inquiry as well as CAD drawings for free download. These Ultra-Slim Thin Section Bearings offer high performance in corrosive and non-corrosive environments where space devoted to the bearings is at a minimum. Models of Lily’s Ultra-Slim Thin Section Bearings can be interchan

BB Series Metric Ball Bearings

BB Series Metric Ball Bearings

BB Series Metric Ball Bearings are available to match the bores and widths of common cross-roller bearings. Four-point contact BB Series Metric Ball Bearings can be dimensionally interchangeable with cross-roller bearings. When factors such as the cost, the availability, the corrosion resistance, the tighter tolerances, the torque, the seal/shield options as well as the temperature resistance play a key role in your applications, it is a good way to take the place of cross-roller bearings with f

Four Point Contact Ball Slewing Ring Bearing With Flanged

These pre-engineered light profile slewing bearings offer high performance and reduced weight due to an optimized geometry that handles a combination of moment and thrust loads. Ideal for foundry shakeout tables, palletizers, wire winders, cable reels, welding tables and turntable applications where intermittent rotation and low velocity are present.

Four Point Contact Ball Slewing Ring Bearing

HS series pre-engineered, light profile slewing rings feature rectangular cross sections, which allow for alternate hole patterns, improved stiffness, and the potential for more capacity. Ideal for cranes, aerial lifts, digger derricks, chute swivels, lift truck rotators, and industrial turntables.

HT series slewing rings are larger versions of the HS series, with increased ball diameter and cross-sectional area providing substantially more capacity. The internal configuration consists of deep groove gothic arch raceways and maximum ball complement, resulting in a four-point contact bearing that provides exceptional moment, thrust, and radial load capacities. Ideal for medium to heavy duty applications including cranes, aerial lifts, digger derricks, chute swivels, lift truck rotators, and

MT slewing bearings provide optimal economy and capacity for a given envelope dimension. MT series heavy duty bearings are an economical replacement for kingpost designs and utilize the same four-point contact design concept as our heavier duty slewing bearings, providing exceptional moment, thrust, and radial load capacities. Ideally suited for applications such as truck mounted cranes, hoists, and non-precision industrial tables and positioners.

KH series heavy duty slewing rings are designed to provide precise positioning with consistent repeatability, in applications where rotation is constant, intermittent or oscillating. They are the ideal bearing for advanced rotary index tables or any design where the bearing will interface with other precision mechanical components.

XT series slewing bearings are custom designed with a rectangular cross section, and are available in sizes up to 218 inches OD (5500 mm). They are well suited for a wide range of applications where our standard product series do not meet demanding size, capacity, or weight requirements, including cranes, aerial lifts, excavators, wind turbines, utility derricks, log loaders and fellers, and feller heads.

Eight Point Contact Ball Slewing Ring Bearing

The DT series consists of the eight-point ball bearing that Kaydon originally developed to provide maximum load capacity for given envelope and bolt circle diameters. It provides an up to 80% increase in capacity over that of a single row four-point design, yet has a smaller profile than a three-row roller design and provides exceptional moment, thrust, and radial load capacities. DT series bearings have been used successfully in heavy duty applications including large excavators, large cranes,

Cross Roller Slewing Ring Bearing

The XR series consists of Kaydon cross roller bearings, which provide a high degree of stiffness and low rotational torque within a minimal envelope. Consider this design when a four-point contact ball bearing does not meet the operating performance requirements for torque and stiffness. XR series roller bearings have been used successfully in applications requiring extra stiffness with a low torque requirement, including radar, military turrets, machine tools, and excavators.

Three-Row Cross Roller Slewing Ring Bearing

The TR series consists of three-row roller bearings, offering the highest capacity for a given diameter. When an XR or DT series bearing does not meet your stiffness and capacity requirements, consider the TR series. TR series roller bearings optimize capacity, provide low frictional resistance and minimize deflection. TR series roller bearings have been used successfully in heavy duty applications requiring extra stiffness and capacity, including radar, cranes, excavators, stackers and reclaime

RealiSlim Turntable Bearings

RealiSlim tt Turntable Bearings

RealiSlim tt Turntable Bearings

Reali-Slim TT Turntable Bearings can not only save weight and reduce envelope sizes of bearings but also increase the flexibility of the design, without compromising bearing performance and bearing life. As small-scale and thin section turntable bearings, Reali-Slim TT Turntable Bearings have a more compact design, which is more popular among clients. These bearings are widely used in some demanding applications such as robotics, radar antennae, factory positioning, as well as inspection tables