Double-sized, Round Flanged Linear Ball Bearing 50mm ID JIS Metric, center mount, with a long heat-treated alloy steel shell for durability and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise, this enhanced sized linear ball bearing..
$204.19
Linear Ball Bearing, Round End Flange, Double Sized, 50mm ID JIS Metric, equipped with a long heat-treated alloy steel shell for durability and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise, this enhanced sized linear ball..
$173.80
Square Flanged Linear Ball Bearing with a 50mm ISO Metric inner diameter, center mount and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Center Flange Mount and..
$408.35
Double Linear Ball Bearing 50mm ID Round-Flanged, Center Mount featuring a heat-treated alloy steel shell for durability. With a low coefficient of friction and a resin retainer polymer cage, this enhanced sized linear ball bearing ensures smooth, quiet, high-speed operation and it has an advantage in cantilevered applications over plain..
$408.35
Double Linear Ball Bearing 50mm ID Round-Flanged, End Mount featuring a heat-treated alloy steel shell for durability. With a low coefficient of friction and a resin retainer polymer cage, this enhanced sized linear ball bearing ensures smooth, quiet, high-speed operation and it has an advantage in cantilevered applications over plain..
$344.44
Double Linear Ball Bearing, closed, with a 2" inner diameter (ID) with variants available in sizes from 1/4" to 2”. Interchangeable with industry standards and our Simplicity series, this bearing has a low coefficient of friction, a heat-treated alloy steel shell for durability, and a resin retainer to reduce noise. ..
$304.22
Square Flanged Linear Ball Bearing 50mm ID JIS Metric and standard sized, featuring an end-mounted flange, a heat-treated alloy steel shell for durability and double seals for enhanced protection. Boasts a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise. Excels in cantilevered applications, unconstrained..
$204.19
Round Flanged Linear Ball Bearing with a 50mm ID JIS Metric and standard width, featuring an end-mounted flange, a heat-treated alloy steel shell for durability and double seals for enhanced protection. Boasts a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise. Excels in..
$204.19
Linear ball bearing, double-sized and closed, with a 50mm ID JIS Metric, featuring a double wide heat-treated alloy steel shell for greater durability and higher load capacity under cantilevered conditions. Double seals add protection, a low coefficient of friction enables higher speeds, and a resin retainer polymer cage reduces noise...
$313.06
Square Flanged Linear Ball Bearing with a 50mm ID (inner diameter) and standard size with an end mount. Features a 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..
$204.19
Round Flanged Linear Ball Bearing with a 50mm ID and standard housing size features a heat-treated alloy steel shell for durability and a low coefficient of friction for speed. A resin retainer polymer cage ensures quiet operation. Ideal for cantilevered applications, it performs best in low-debris environments. Temperature Range: -4/+176°F..
$204.19
Double linear ball bearing, closed, with a 50mm ID (inner diameter). Featuring a heat-treated alloy steel shell for durability, a resin retainer polymer cage for reduced noise and a low coefficient of friction for speed. Handles cantilevered loads better than plain bearings, overcoming the 2:1 binding ratio limitation of plain..
$313.06
Double Linear Ball Bearing 40mm ID JIS Metric Square-Flanged, Center Mount equipped with a long heat-treated alloy steel shell for durability and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise, this enhanced sized linear ball bearing..
$116.81
Linear Ball Bearing, Square Flanged and Double Sized, 40mm ID JIS Metric, with the flange mount at the end. Equipped with a long heat-treated alloy steel shell for durability and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for..
$149.09
Double-sized, Round Flanged Linear Ball Bearing 40mm ID JIS Metric, center mount, with a long heat-treated alloy steel shell for durability and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise, this enhanced sized linear ball bearing..
$116.81
Linear Ball Bearing, Round End Flange, Double Sized, 40mm ID JIS Metric, equipped with a long heat-treated alloy steel shell for durability, higher load capacity and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise, this enhanced..
$151.26
Square Flanged Linear Ball Bearing with a 40mm ISO Metric inner diameter, center mount and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Center Flange Mount and..
$233.60
Square Flanged Linear Ball Bearing, End Mount, with a 40mm ISO Metric inner diameter and double wide design for higher cantilevered load capacity. The heat-treated alloy steel shell ensures durability, while the resin retainer polymer cage minimizes noise and the low coefficient of friction enhances speed. Temperature Range: -4/+176°F (-20/+80°C)..
$184.44
Double Linear Ball Bearing 40mm ID Round-Flanged Center Mount featuring a heat-treated alloy steel shell for durability. With a low coefficient of friction and a resin retainer polymer cage, this enhanced sized linear ball bearing ensures smooth, quiet, high-speed operation and it has an advantage in cantilevered applications over plain..
$233.60
Double Linear Ball Bearing 40mm ID Round-Flanged, End Mount featuring a heat-treated alloy steel shell for durability. With a low coefficient of friction and a resin retainer polymer cage, this enhanced sized linear ball bearing ensures smooth, quiet, high-speed operation and it has an advantage in cantilevered applications over plain..
$184.44
Linear Ball Bearings from PBC Linear® with a low coefficient of friction, ideal for high-speed applications. Featuring an outer ring, steel balls, and a polymer cage within a heat-treated alloy steel shell, these bearings ensure durability and quieter operation through a resin retainer, with double seals included as standard at no extra cost. Available in closed, open and adjustable designs, they come in Inch Series (1/4" to 2" ID) and Metric Series (8mm to 50mm ID), with static load capacities up to 1700 lb (7900 N) and dynamic load capacities up to 850 lb (3800 N). Size interchangeable with industry standards and the Simplicity® plain linear bearing series, they offer versatile integration as standard bearings, pillow blocks, or flanged mounts, often with double sized variants. Operating reliably in temperatures from -4°F to 176°F (-20°C to 80°C), these bearings handle cantilevered loads better than plain bearings, as the 2:1 rule applies to the latter.
Linear Ball Bearings & Bushings
Our Linear Ball Bearings provide unmatched performance in linear motion with compatibility for industry standards. These bearings feature durable, heat-treated alloy steel shells and resin retainers for quieter operation and reduced friction.
| Feature | Specification |
|---|---|
| Temperature Range | -4°F to +176°F (-20°C to +80°C) |
| Material | Heat-treated alloy steel shells |
| Designs | Wide range including double wide and thin wall |
| Styles | Closed | Open | Double Wide | Thin Wall |
|---|
Linear Ball Bearing Flange Mounts
Designed for compact and efficient installation, Linear Ball Bearing Flange Mounts excel in high-speed applications. These mounts offer outstanding load capacities and low friction for enhanced performance.
| Feature | Specification |
|---|---|
| Inner Diameter Range | 8 mm to 50 mm |
| Static Load Capacity | Up to 15,900 N |
| Dynamic Load Capacity | Up to 6,080 N |
| Designs | Double wide options available |
| Styles | Round | Square | Round Center Mount | Square Center Mount | Double Wide |
|---|
Linear Ball Bearing Pillow Blocks
Linear Ball Bearing Pillow Blocks are designed for versatile mechanical applications, featuring aluminum alloy housings and ball bearing inserts for stability and efficiency. These blocks accommodate high loads while minimizing friction.
| Feature | Specification |
|---|---|
| Static Load Capacity | Up to 7,900 N (1,700 lb) |
| Dynamic Load Capacity | Up to 3,800 N (850 lb) |
| Designs | Open and closed configurations |
| Styles | Closed Single | Closed Twin | Open Single | Open Twin |
|---|
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