Closed Linear Ball Bearings
Ways to Order
Adjustable Linear Ball Bearing with a 40mm ISO Metric ID (inner diameter). This adjustable round shaft bushing would be used when working with an old shaft or an old machine, or any other environment where parts are not perfectly made. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4"..
$71.31
Closed Linear Ball Bearing with a 20mm ID (inner diameter). Heat treated allow steel shell for durability, low coefficient of friction for speed and resin retainer for quiet motion. ISO Metric Series - Closed shell for end-supported shafts Handles cantilevered loads better than plain bearings Temperature Range: -4/+176°F (-20/+80°C) Variant..
$20.91
Adjustable Linear Ball Bearing with a 20mm ISO Metric ID (inner diameter). This adjustable round shaft bushing has a slit down the side which would be used when working with an old shaft or an old machine, or any other environment where parts are not perfectly made. Temperature Range: -4/+176°F..
$25.28
Adjustable Linear Ball Bearing with a 25mm ISO Metric ID (inner diameter). This adjustable round shaft bushing would be used when working with an old shaft or an old machine, or any other environment where parts are not perfectly made. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4"..
$36.81
Adjustable Linear Ball Bearing with a 12mm ISO Metric ID (inner diameter). Adjustable bearings are sometimes needed for old machinery or special shaft environments. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2” Inch Series, 8mm to 50mm Metric Interchangeable: Size interchangeable with industry standards and our..
$17.37
Linear Ball Bearing with a 16mm ISO Metric ID (inner diameter). This closed round shaft bushing is a popular choice for cantilevered applications in relatively clean environments with minimal debris. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes from 1/4" to 2” Inch Series, 8mm to 50mm Metric Interchangeable: Size interchangeable..
$17.01
Closed Linear Ball Bearing with a 12mm ID (inner diameter). Heat treated allow steel shell for durability, low coefficient of friction for speed and resin retainer for quiet motion. ISO Metric Series - Closed shell for end-supported shafts Handles cantilevered loads better than plain bearings Temperature Range: -4/+176°F (-20/+80°C) Variant..
$14.49
Closed Linear Ball Bearing with a 10mm ID (inner diameter). Heat treated allow steel shell for durability, low coefficient of friction for speed and resin retainer for quiet motion. ISO Metric Series - Closed shell for end-supported shafts Handles cantilevered loads better than plain bearings Temperature Range: -4/+176°F (-20/+80°C) Variant..
$13.87
Closed Linear Ball Bearing with an 8mm ISO Metric ID (inner diameter). Heat treated allow steel shell for durability, low coefficient of friction for speed and resin retainer for quiet linear motion. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes from 1/4" to 2” Inch Series, 5mm to 50mm Metric Size..
$13.22
Closed Linear Ball Bearing with a 5mm ISO Metric ID (inner diameter). Heat treated allow steel shell for durability, low coefficient of friction for speed and resin retainer for quiet linear motion. Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes from 1/4" to 2” Inch Series, 5mm to 50mm Metric Size..
$12.65
Adjustable linear ball bearing, closed, with a 2" inner diameter (ID). The adjustable split shell design lets users fine-tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design offers an advantage in cantilevered applications where plain bearings may be limited..
$274.62
Adjustable linear ball bearing, closed, with a 1.25" inner diameter (ID). The adjustable split shell design lets users fine-tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design offers an advantage in cantilevered applications where plain bearings may be limited..
$137.42
Adjustable linear ball bearing, closed, with a 1.5" inner diameter (ID). The adjustable split shell design lets users fine-tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design offers an advantage in cantilevered applications where plain bearings may be limited..
$157.19
Adjustable linear ball bearing, closed, with a 1" inner diameter (ID). The adjustable split shell design lets users fine-tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design offers an advantage in cantilevered applications where plain bearings may be limited..
$81.45
Linear ball bearing, closed, with a 5/8" inner diameter (ID). Its ball bearing design provides high speed linear motion with a low coefficient of friction and offers an advantage in cantilevered applications where plain bearings may be limited by the 2:1 binding rule. The heat-treated alloy steel shell provides durability,..
$15.81
Adjustable linear ball bearing, closed, with a 5/8" inner diameter (ID). The adjustable split shell design lets users fine-tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design offers an advantage in cantilevered applications where plain bearings may be limited..
$40.60
Adjustable linear ball bearing, closed, with a 1/2" inner diameter (ID). The adjustable split shell design lets users fine-tune fit and running clearance for smooth, accurate linear motion with a low coefficient of friction. Its ball bearing design offers an advantage in cantilevered applications where plain bearings may be limited..
$39.19
Linear ball bearing, closed shell, with a 50mm ID JIS Metric, featuring a standard-sized heat-treated alloy steel shell that enhances durability and load capacity. Recommended over plain bearings in cantilevered applications as the 2:1 binding rule does not apply. Double seals add protection, a low coefficient of friction enables higher..
$102.93
Adjustable linear ball bearing with a 40mm ID JIS Metric, featuring a flexible slit along the side that provides adaptability for imperfect or worn shafts. A standard-sized heat-treated alloy steel shell enhances durability and load capacity, especially in cantilevered applications. Double seals add protection, a low coefficient of friction enables..
$70.40
Adjustable linear ball bearing with a 50mm ID JIS Metric, featuring a flexible slit along the side that provides adaptability for imperfect or worn shafts. A standard-sized heat-treated alloy steel shell enhances durability and load capacity, especially in cantilevered applications. Double seals add protection, a low coefficient of friction enables higher..
$125.80
Closed-shell linear ball bearings use recirculating ball bearings for low-friction travel on round linear shafts. The closed shell fully surrounds the shaft, making these bearings best suited for end-supported shafting where the bearing can travel without interference from a continuous shaft support. Built with a heat-treated alloy steel shell for strength and a polymer resin retainer to help reduce noise and friction, these bearings are well suited for applications with cantilevered or overhung loads because they are not subject to the same 2:1 binding limitation found in plain bearings. Available in inch, metric, and JIS sizing options, these linear ball bearings are fully interchangeable with industry-standard designs for easy replacement or system upgrades. Open and adjustable versions are also available for applications that require shaft support clearance or running-clearance adjustment. Double seals are included at no additional cost to help protect the bearing from contamination and support reliable performance in demanding motion environments.
- Closed steel shell made of alloy steel
- ID sizes: 0.25 in to 2 in or 5 mm to 50 mm
- Static Load Capacities up to 1,700 lb (7,900 N)
- Dynamic Load Capacities up to 850 lb (3,800 N)
- Industrial strength polymer ball retainer
- Inch, metric and JIS sizing options
- Size interchangeable with industry standards
- Double Seals included standard – no additional cost
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