Roller Pillow Block Linear Bearings

Linear Roller Bearing Pillow Blocks

Linear roller bearing pillow blocks featuring one or two sets of 3 opposing roller bearings mounted on an aluminum housing that conforms to steel linear shafts of various diameters. Key performance benefits include high load capacities, elevated speeds, and extended travel capabilities.  Roller pillow blocks accommodate linear shaft diameters from 0.5 to 3 inches, with dynamic load ratings between 800 and 12,500 pounds. Our customers report that these robust linear bearings enable the movement of heavy loads over long linear shafts on support rails.

  • Inch and metric sizing options available
  • Single, double, and twin roller block designs
  • Accessories like lubrication ports and scrapers
  • Aluminum housing with coated steel roller bearings for easy installation and alignment, featuring standard mounting holes interchangeable with recirculating ball bearing blocks.
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Linear Roller Bearing Pillow Blocks

110 products
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110 products
Floating Double Roller Bearing Pillow Block (DPB-16) for a 1" Diameter Shaft, with an open bearing style, scrapers on each end, and two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." In contrast,..
$357.03
Floating Double Roller Bearing Pillow Block (DPB-12) with scrapers for a 3/4" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN)..
$328.34
Floating Double Roller Bearing Pillow Block (DPB-10) for a 5/8" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also has..
$315.55
Double Roller Bearing Pillow Block (DPB), with a top grease lubrication port, for a 3" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller..
$1,564.71
Floating Double Roller Bearing Pillow Block (DPB-08) for a 1/2" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also has..
$370.26
Double Roller Bearing Pillow Block (DPB) with scrapers for a 3" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also..
$1,481.64
Double Roller Bearing Pillow Block (DPB) for a 2" Diameter Shaft with a lubrication port. The open bearing style block has two sets of 3 opposing roller bearings while maintaining the standard size profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller..
$817.33
Double Roller Bearing Pillow Block (DPB) for a 2" Diameter Shaft, with Scrapers at each end and a Lubrication Port. The open bearing style block has two sets of 3 opposing roller bearings while maintaining the standard size profile of a Single Roller Pillow Block (SPB); thus the term "Double."..
$867.96
Double Roller Bearing Pillow Block (DPB) with scrapers for a 2" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also..
$773.93
Chrome Plated Double Roller Bearing Pillow Block (DPB) for a 1.5" Diameter Shaft, chrome plated with a scraper on each end and a top grease lubrication port. The double pillow block has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single..
$1,103.10
Chrome plated Double Roller Bearing Pillow Block (DPB), with scrapers on each end, for a 1.5" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin..
$1,042.03
Double Roller Bearing Pillow Block (DPB) for a 1.5" Diameter Shaft, scraper fortified, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also..
$516.49
Double Roller Bearing Pillow Block (DPB), matching a 1.25" diameter shaft, with a top grease lubrication port.  Features two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow..
$445.09
Chrome Plated Double Roller Bearing Pillow Block (DPB), with scrapers and a grease port for a 1.25" Diameter Shaft. A double pillow block has and open bearing style and two sets of 3 opposing roller bearings while maintaining the standard size profile of a Single Roller Pillow Block (SPB); thus..
$926.51
Chrome Plated Double Roller Bearing Pillow Block (DPB), with scrapers, for a 1.25" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block..
$875.30
Double Roller Bearing Pillow Block (DPB) with an open bearing style for a 1.25" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN)..
$433.27
Chrome Plated Double Roller Bearing Pillow Block (DPB) for a 1" Diameter Shaft, chrome plated with scrapers on each end. The pillow block has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double."..
$682.87
Double Roller Bearing Pillow Block (DPB), with scrapers, for a 1" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also..
$314.20
Double Roller Bearing Pillow Block (DPB) with scrapers on each end, for a 3/4" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow..
$288.94
Double Roller Bearing Pillow Block (DPB) with scrapers on each end for a 5/8" diameter linear shaft, featuring two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB). In contrast, a Twin Roller Pillow Block (TWN) also has..
$277.68

Linear Roller Bearing Pillow Blocks

110 products

Linear roller bearing pillow blocks feature one or two sets of 3 opposing roller bearings mounted on an aluminum housing that conforms to steel linear shafts of various diameters. Key performance benefits include high load capacities, elevated speeds, and extended travel capabilities.  Roller pillow blocks accommodate linear shaft diameters from 0.5 to 3 inches, with dynamic load ratings between 800 and 12,500 pounds. Our customers report that these robust linear bearings enable the movement of heavy loads over long linear shafts on support rails.

  • Inch and metric sizing options available
  • Single, double, and twin roller block designs
  • Aluminum housing with coated steel roller bearings for easy installation/alignment
  • Self-aligning, adjustable and ideal for joined rail applications
  • Standard mounting holes; interchangeable with recirculating ball bearing blocks
  • Supports loads up to 12,500 pounds
  • Reliable in dirty environments; roller bearings push dirt aside
  • Accessories like lubrication ports and scrapers 
  • Less friction + larger rolling surface for faster, quieter operation
  • 8X more load capacity than linear ball bearings