Plain Linear Bearings - Open
The open variant of Simplicity self-lubricating plain linear bearings are designed to allow use on rail supported shafting for greater system rigidity.
- Inch, metric and JIS sizing options
- Designed for use with linear rail supported shafting
Open Plain Linear Bearing 25mm ISO Metric ID (inner diameter) with a compensated running clearance of 0.0015" per side. The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard;..
Open plain linear bearing with 1.5 inch inner diameter Inch Series Precision running clearance 0.0005" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F or -240°C/204°C..
Open plain linear bearing with 3/4 inch inner diameter Inch Series Precision running clearance 0.0005" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F or -240°C/204°C..
Open plain linear bearing with 1 inch inner diameter Inch Series Precision running clearance 0.0005" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F or -240°C/204°C..
Open plain linear bearing with 2 inch inner diameter Inch Series Precision running clearance 0.0005" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F or -240°C/204°C..
Open plain linear bearing with 5/8 inch inner diameter Inch Series Precision running clearance 0.0005" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F or -240°C/204°C..
Compensated ID open plain linear bearing with 2 inch inner diameter Inch Series Compensated running clearance 0.0015" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F..
Compensated ID open plain linear bearing with 1 inch inner diameter Inch Series Compensated running clearance 0.0015" per side Self-Lubricating Bearing Liner: FrelonGOLD® is standard. Operates well in harsh, high temperature environments Optional liners include corrosive chemical resistant Frelon®J Another optional liner would be FDA Compliant Freon®W Temperature Rating: -400°F/+400°F..
Open Plain Linear Bearing 80mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 60mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 40mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 30mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 25mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 50mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 16mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 10mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 20mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 12mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
Open Plain Linear Bearing 60mm ISO Metric ID (inner diameter) with a compensated running clearance of 0.0015" per side. The compensated running clearance provides more clearance between the inner diameter and shaft allowing the bearing to perform like a linear ball bearing. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard;..
Open Plain Linear Bearing 5mm ISO Metric ID (inner diameter) with a precision running clearance of 0.0005" per side. Straight outer diameter. Self-Lubricating Bearing Liner: FrelonGOLD® is standard; Optional liners include Frelon® J & Frelon® W (for FDA compliance) Temperature Rating: -400°F/+400°F or -240°C/204°C Maximum Speed: Up to 8 m/s (315 in/s) ..
The open variant of Simplicity self-lubricating plain linear bearings are designed to allow use on rail supported shafting for greater system rigidity.
- Inch, metric and JIS sizing options
- Designed for use with linear rail supported shafting
- Can operate in any orientation
- 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.
- Self-Lubricating Bearing Liner: FrelonGOLD® is standard
- Optional liners include Frelon® J & 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 aluminum; stainless steel shells are available
- 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
- 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
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