Pillow Block Bearings - Simplicity Plain Linear Bearing Series
PBC Linear combines a standard Simplicity® Linear Plain Bearing with a self-aligning housing to create a self-lubricating Pillow Block Bearing. These bearings consist of a bearing encased in a mounting block, which provides both support for a rotating shaft and critical mounting stability.
... More About Pillow Block Bearings - Simplicity Plain Linear Bearing Series
Inch Series 1/2" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
Compensated Inch Series 1" ID Closed Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
Inch Series 1" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
Inch Series 1" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
Inch Series 3/4" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
Inch Series 2" ID Closed Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
Crowned, self-aligning housing inner diameter
Precision running clearance, 0.0005” per side
Inch Series 1.25" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD® is..
Crowned, self-aligning housing inner diameter
Precision running clearance, 0.0005” per side
Crowned, self-aligning housing inner diameter
Precision running clearance, 0.0005” per side
Inch Series 1.5" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
Inch Series 3/4" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
Inch Series 1/2" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
Precision Inch Series 1.25" ID Closed Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard..
Precision Inch Series 1" ID Closed Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD® is standard Optional..
Inch Series 5/8" ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
ISO Metric 30mm ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter (OD). This inner diameter (ID) is cut to maintain a precision running clearance to the shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
ISO Metric 20mm ID Open Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter (OD). This inner diameter (ID) is cut to maintain a precision running clearance to the shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
ISO Metric 25mm ID Closed Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a precision running clearance with a shaft of 0.0005" per side. Standard Width Self-Lubricating Bearing Liner: FrelonGOLD®..
Inch Series 1.5" ID Closed Pillow Block with a self-aligning housing, inside of which is a plain linear bearing with a straight outer diameter. The bearing's inner diameter (ID) is cut to maintain a compensated running clearance of 0.0015" per side, which can help to emphasize speed over precision, for..
PBC Linear combines a standard Simplicity® Linear Plain Bearing with a self-aligning housing to create a self-lubricating Pillow Block Bearing. These bearings consist of a bearing encased in a mounting block, which provides both support for a rotating shaft and critical mounting stability.
The standard configuration includes an aluminum outer shell and a FrelonGOLD® bearing liner, with optional stainless-steel housings and alternative Frelon® J and Frelon® W liners available. Designed for vibration damping, the Pillow Block operates effectively across a wide temperature range of -400°F to 400°F (-240°C to 204°C). Machined to tighter tolerances than industry norms, PBC Linear Pillow Blocks deliver enhanced accuracy for linear motion applications.
The Simplicity Plain Series of Linear Pillow Block Bearings provides key performance benefits such as high load capacities and high speeds in harsh environments.
- Inch and metric sizing
- Offered as single and twin lengths
- Self-aligning and straight housing options
- Features open and closed housings
- Standard mounting holes
- Lubrication systems available
- Interchangeable with industry standards
Recently Viewed Products
Exclusive section that stores the history of product views