Closed plain linear bearing with a JIS 13mm ID, compensated running clearance, durable green anodized aluminum shell, and a bonded self-lubricating FrelonGOLD® liner that facilitates smooth linear, rotational, or oscillating motion on round shafts in harsh conditions where contamination, vibration, shock loads, washdowns, temperature extremes, lubricant maintenance difficulties, or poor..
$20.59
Closed plain linear bearing with a JIS 10mm ID, compensated running clearance, durable green anodized aluminum shell, and a bonded self-lubricating FrelonGOLD® liner that facilitates smooth linear, rotational, or oscillating motion on round shafts in harsh conditions where contamination, vibration, shock loads, washdowns, temperature extremes, lubricant maintenance difficulties, or poor..
$17.71
Closed plain linear bearing with a JIS 100mm ID, compensated running clearance, durable green anodized aluminum shell, and a bonded self-lubricating FrelonGOLD® liner that facilitates smooth linear, rotational, or oscillating motion on round shafts in harsh conditions where contamination, vibration, shock loads, washdowns, temperature extremes, lubricant maintenance difficulties, or poor..
$566.07
Closed plain linear bearing with a JIS 8mm ID, compensated running clearance, durable green anodized aluminum shell, and a bonded self-lubricating FrelonGOLD® liner that facilitates smooth linear, rotational, or oscillating motion on round shafts in harsh conditions where contamination, vibration, shock loads, washdowns, temperature extremes, lubricant maintenance difficulties, or poor..
$15.98
Crowned self-aligning plain linear bearing with an 80mm JIS Metric inner diameter and a compensated running clearance of 0.0015" per side. It features a self-lubricating FrelonGOLD® liner for excellent wear resistance, vibration dampening, and reduced friction, ensuring smooth operation without additional lubrication. The crowned self-aligning outer diameter accommodates misalignment. The..
$570.48
Plain linear bearing, self-aligning, closed, with a 40mm JIS compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Sized to Japanese Industrial Standards (JIS), it is encased in a crowned-OD cylindrical green-anodized aluminum shell that allows the bearing to pivot slightly within its housing to..
$97.99
Crowned self-aligning plain linear bearing with a 100mm JIS Metric ID and compensated running clearance of 0.0015" per side. It features a self-lubricating FrelonGOLD® liner for excellent wear resistance, vibration dampening, and reduced friction, ensuring smooth operation without additional lubrication. The crowned self-aligning outer diameter accommodates misalignment. The anodized aluminum..
$730.24
Crowned self-aligning plain linear bearing with a 60mm JIS Metric inner diameter and a compensated running clearance of 0.0015" per side. It features a self-lubricating FrelonGOLD® liner for excellent wear resistance, vibration dampening, and reduced friction, ensuring smooth operation without additional lubrication. The crowned self-aligning outer diameter accommodates misalignment. The..
$285.22
JIS plain linear bearing, self-aligning, closed, 38mm precision ID that provides a 0.0005" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$96.58
Plain linear bearing, self-aligning, closed, with a 35mm JIS compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Sized to Japanese Industrial Standards (JIS), it is encased in a crowned-OD cylindrical green-anodized aluminum shell that allows the bearing to pivot slightly within its housing to..
$96.58
Plain linear bearing, self-aligning, closed, with a 6mm JIS compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Sized to Japanese Industrial Standards (JIS), it is encased in a crowned-OD cylindrical green-anodized aluminum shell that allows the bearing to pivot slightly within its housing to..
$20.94
Plain linear bearing, self-aligning, closed, with a 25mm JIS compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Sized to Japanese Industrial Standards (JIS), it is encased in a crowned-OD cylindrical green-anodized aluminum shell that allows the bearing to pivot slightly within its housing to..
$50.09
Plain linear bearing, self-aligning, closed, with a 13mm JIS compensated ID that provides a 0.0015" running clearance per side on matching round shafts. Sized to Japanese Industrial Standards (JIS), it is encased in a crowned-OD cylindrical green-anodized aluminum shell that allows the bearing to pivot slightly within its housing to..
$26.97
JIS plain linear bearing, self-aligning, closed, 10mm precision ID that provides a 0.0005" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$23.20
JIS plain linear bearing, self-aligning, closed, 30mm precision ID that provides a 0.0005" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$84.20
JIS plain linear bearing, self-aligning, closed, 50mm precision ID that provides a 0.0005" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$168.79
JIS plain linear bearing, self-aligning, closed, 10mm compensated ID that provides a 0.0015" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$23.20
JIS plain linear bearing, self-aligning, closed, 100mm precision ID that provides a 0.0005" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$730.24
JIS plain linear bearing, self-aligning, closed, 12mm compensated ID that provides a 0.0015" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$24.19
JIS plain linear bearing, self-aligning, closed, 16mm compensated ID that provides a 0.0015" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green-anodized aluminum shell. The crown creates..
$26.97
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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