Open plain linear bearing with a 16mm ISO Metric precision ID which has a 0.0005" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the bonded, self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built..
$27.74
Open plain linear bearing with a 40mm ISO Metric precision ID which has a 0.0005" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the bonded, self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built..
$93.14
Open plain linear bearing with an 8mm ISO Metric precision ID which has a 0.0005" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the bonded, self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built..
$19.82
Open plain linear bearing with a 25mm ISO Metric precision ID which has a 0.0005" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the bonded, self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built..
$49.07
Open plain linear bearing with an 80mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$435.61
Open plain linear bearing with a 12mm ISO Metric precision ID which has a 0.0005" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the bonded, self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built..
$25.63
Open plain linear bearing with an 8mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$19.82
Open plain linear bearing with a 60mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$260.56
Open plain linear bearing with a 30mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$81.64
Open plain linear bearing with a 50mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$163.00
Open plain linear bearing with a 16mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$27.74
Open plain linear bearing with a 10mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$21.95
Open plain linear bearing with a 12mm ISO metric compensated ID which has a 0.0015" running clearance per side on round shafts. The open shell design provides clearance for rail-supported shafting or profiled rails, while the self-lubricating FrelonGOLD® liner facilitates maintenance-free linear, rotational, and oscillating motion without grease. Built for..
$25.63
Plain linear bearing, closed, with an 80mm compensated ID that provides a 0.0015" running clearance per side. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity® self-lubricating FrelonGOLD® bore liner for maintenance-free linear, rotating and oscillating motion in harsh environments such as extreme temperatures, dirt,..
$353.77
Plain linear bearing, closed, with a 60mm compensated ID that provides a 0.0015" running clearance per side on round shafts. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity® self-lubricating FrelonGOLD® bore liner for maintenance-free linear, rotating and oscillating motion in harsh environments such as..
$221.11
Plain linear bearing, closed, with a 50mm compensated ID that provides a 0.0015" running clearance per side on round shafts. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity® self-lubricating FrelonGOLD® bore liner for maintenance-free linear, rotating and oscillating motion in harsh environments such as..
$130.84
Plain linear bearing, closed, with a 20mm compensated ID that provides a 0.0015" running clearance per side on round shafts. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity® self-lubricating FrelonGOLD® bore liner for maintenance-free linear, rotating and oscillating motion in harsh environments such as..
$21.00
Plain linear bearing, closed, with a 16mm compensated ID that provides a 0.0015" running clearance per side on round shafts. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity® self-lubricating FrelonGOLD® bore liner for maintenance-free linear, rotating and oscillating motion in harsh environments such as..
$20.59
Plain linear bearing, self-aligning, closed, with a 60mm compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Encased in a crowned-OD cylindrical anodized aluminum shell; the curve allows the bearing to pivot slightly within a pre-existing housing or machined bore to accommodate angular misalignment between..
$291.85
Plain linear bearing, closed, with a 10mm compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Encased in a standard cylindrical anodized aluminum shell, this bearing features a bonded Simplicity® self-lubricating FrelonGOLD® bore liner for maintenance-free linear, rotating and oscillating motion in harsh environments such..
$17.71
Plain linear bearings of the Simplicity® line featuring a self-lubricating FrelonGOLD® liner for maintenance-free operation and reliable performance in harsh conditions, including extreme temperatures (-400°F to +400°F), dirt, and vibration. The bearing shells are constructed from anodized aluminum and are available in both open and closed versions, with inner diameters (IDs) ranging from 3/16” to 4” in inches, 5mm to 80mm in metric, and JIS standards. Standard ID clearance is 0.0005" per side, while compensated clearance is 0.0015" per side, supporting static loads up to 166,000 lb (740 kN). Optional seals made of nitrile, urethane, or viton are available for IDs larger than ½” or 20mm. Designed for linear rail or end-supported shafting, these bearings achieve speeds up to 8 m/s while dampening vibration for smooth, quiet operation. Interchangeable with linear ball bearings and some bronze bushings, they ensure durability across various applications.
- Linear, rotational and oscillating motions possible
- Static Load Capacities up to 166,000 lb (740 kN)
- ID sizes: 4.76 mm (0.19 in) to 101.6 mm (4 in)
- Specific sizes are 3/16” to 4” Inch Series, 5mm to 80mm Metric Series
- Choose between standard ID running clearance (0.0005" per side) and compensated ID running clearance (0.0015" per side)
- Options for standard/straight OD or self-aligning/spherical OD to prevent binding
- Optional liners include corrosive chemical resistant Frelon® J or FDA compliant Frelon® W
- Temperature Rating: -400°F/+400°F or -240°C/204°C
- Maximum Speed: Up to 8 m/s (315 in/s);
- Shaft Lengths: Up to 12 feet
- Shell Material: Standard is anodized aluminum; stainless steel shells optional
- Self-Lubricating: Provides oil-free operation
- Seal Options: Nitrile rubber, urethane, and viton seals available from ½” ID and up or 20mm and up
- Mounting Options: O-ring and retaining ring grooves for multiple mounting options
- External Lubrication: Optional feature for added lubrication
- Vibration Damping: Ensures smooth and quiet operation
- Designed for use with end-supported shafting
- Interchangeable with linear ball bearings and some bronze bushings
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