Plain Linear Pillow Block Bearings
PNC (Inch) Open Compensated Plain Linear Bearing Pillow Block

Lee combines a compensated Simplicity® Linear Plain Bearing with a self-aligning housing to create a sturdy and reliable Pillow Block. This is the imperial (inch), open, compensated, single-length version of the bearing. The open design allows for fully supported shafts and support rails to be used for greater rigidity, making it a popular choice in North America. The pillow block offers several additional features and benefits.
- ID Sizes: Available from 1/2” to 2”
- Static Load Capacities: Up to 25,000 lb (111,000 N)
- Self-Lubricating: Provides oil-free operation
- Shell Material: Standard is aluminum; stainless steel bearing shells and housings are available
- Bearing Liner: FrelonGOLD® is standard; Frelon® J & Frelon® W are optional
- Seal Options: Available in nitrile rubber, urethane, and viton
- External Lubrication: Optional feature for added lubrication
- Temperature Range: -400°F to 400°F (-240°C to 204°C)
- Vibration Damping: Ensures smooth and quiet operation
- Precision Machining: Tighter tolerances than industry standards for better accuracy
- Interchangeability: Size interchangeable with industry standards
- Custom Modifications: Available upon request; contact an Application Engineer for details
Name | Shaft Diameter (in) | Bearing Width (in) | Bearing Length (in) | Static Load (lbs) | Shop Link |
---|---|---|---|---|---|
PN08C | 0.500 | 2.000 | 1.500 | 1950 | Shop Now |
PN10C | 0.625 | 2.500 | 1.750 | 2940 | Shop Now |
PN12C | 0.750 | 2.750 | 1.880 | 3710 | Shop Now |
PN16C | 1.000 | 3.250 | 2.630 | 7050 | Shop Now |
PN20C | 1.250 | 4.000 | 3.380 | 10290 | Shop Now |
PN24C | 1.500 | 4.750 | 3.750 | 14100 | Shop Now |
PN32C | 2.000 | 6.000 | 4.750 | 25050 | Shop Now |
LEE Linear Shafting and bearings available from PBC Linear.
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