Slew Ring Bearings

Slew Ring Bearings

Slew ring bearings, also known as turntable bearings or slewing bearings, are large-diameter rotational bearings that support axial, radial, and moment loads. They are used in applications requiring controlled, intermittent rotation under combined loading conditions. Each bearing features inner and outer rings with integrated bolt hole patterns for secure mounting. Two main types are available: high-load-capacity ball bearing slewing rings and maintenance-free slew ring bearings with self-lubricating gliding surfaces. Variants are available to meet specific requirements, including electrostatic discharge (ESD) protection, FDA-compliant materials, high-temperature capability, and all-weather durability. With outer diameters ranging from 80 mm to 310 mm, these bearings are commonly used in systems such as solar tracking equipment, medical and diagnostic devices, robotic assemblies, and positioning platforms where consistent rotational accuracy and reduced maintenance are important.

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Slew Ring Bearings

59 products
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59 products
Plain Slew Ring Bearing, with external HTD5M geared teeth, featuring an inner diameter of 20mm and an outer diameter of 81mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$129.18
Plain Slew Ring Bearing made of anodized aluminum with a 30mm ID and 100mm OD, tailored for heavy-duty applications requiring robust and reliable performance. Designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads, its anodized aluminum outer rings provide excellent strength and durability. The self-lubricating,..
$153.62
Plain Slew Ring Bearing made of high temperature aluminum with a 30mm ID and 100mm OD, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength and lightweight..
$166.98
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 30mm and outer diameter of 100mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$127.23
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 30mm and an outer diameter of 111mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$188.88
Plain Slew Ring Bearing made of anodized aluminum with a 50mm ID and 150mm OD, tailored for heavy-duty applications requiring robust and reliable performance. Designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads, its anodized aluminum outer rings provide excellent strength and durability. The self-lubricating,..
$232.99
Plain Slew Ring Bearing made of high temperature aluminum with a 50mm ID and 150mm OD, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength and lightweight..
$277.26
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 50mm and outer diameter of 150mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$200.34
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 50mm and an outer diameter of 162mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$315.45
Plain Slew Ring Bearing made of anodized aluminum with a 60mm ID and 160mm OD, tailored for heavy-duty applications requiring robust and reliable performance. Designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads, its anodized aluminum outer rings provide excellent strength and durability. The self-lubricating,..
$228.89
High Temperature Material Plain Slew Ring Bearing with an inner diameter of 60mm and outer diameter of 160mm, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength..
$259.44
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 60mm and outer diameter of 160mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$199.35
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 60mm and an outer diameter of 167mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$342.66
Plain Slew Ring Bearing made of anodized aluminum with a 100mm inner diameter and outer diameter of 185mm, tailored for heavy-duty applications requiring robust and reliable performance. Designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads, its anodized aluminum outer rings provide excellent strength and..
$344.00
Plain Slew Ring Bearing made of high temperature aluminum with a 100mm ID and 185mm OD, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength and lightweight..
$380.79
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 100mm and outer diameter of 185mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$289.65
Plain Slew Ring Bearing, with external HTD8M geared teeth, featuring an inner diameter of 100mm and an outer diameter of 187mm boasts anodized aluminum outer rings that provide a lightweight yet robust construction. This high-load slew ring bearing includes external geared teeth optimized for toothed belt systems, facilitating efficient power..
$450.48
Plain Slew Ring Bearing made of anodized aluminum with a 150mm ID and OD of 250mm, tailored for heavy-duty applications requiring robust and reliable performance. Designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads, its anodized aluminum outer rings provide excellent strength and durability. The..
$545.66
Plain Slew Ring Bearing made of high temperature aluminum with a 150mm ID and 250mm OD, designed for applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Equipped with bolt-hole patterns for secure face mounting, this bearing features anodized aluminum outer rings for optimal strength and lightweight..
$645.09
FDA Compliant Aluminum Plain Slew Ring Bearing with an inner diameter of 150mm and outer diameter of 250mm, designed for food and drug handling applications requiring intermittent rotation while handling heavy radial, axial, and moment loads. Its anodized aluminum outer rings provide excellent strength and durability, while the self-lubricating E6..
$509.94

Slew Ring Bearings

59 products

Slew ring bearings, also known as turntable bearings or slewing bearings, are large-diameter rotational bearings that support axial, radial, and moment loads. They are used in applications requiring controlled, intermittent rotation under combined loading conditions. Each bearing features inner and outer rings with integrated bolt hole patterns for secure mounting. Two main types are available: high-load-capacity ball bearing slewing rings and maintenance-free slew ring bearings with self-lubricating gliding surfaces. Variants are available to meet specific requirements, including electrostatic discharge (ESD) protection, FDA-compliant materials, high-temperature capability, and all-weather durability. With outer diameters ranging from 80 mm to 310 mm, these bearings are commonly used in systems such as solar tracking equipment, medical and diagnostic devices, robotic assemblies, and positioning platforms where consistent rotational accuracy and reduced maintenance are important.