Roller Pillow Blocks
The Roller Pillow Block provides key performance benefits such as high load capacities, high speeds,and design compatibility—providing size interchangeability with industry standard blocks. In contaminated environments, the roller bearings push particulates out of the way or roll seamlessly over them. Large rollers in the Roller Pillow Block system are well suited for long travel applications, minimizing vibration and providing smooth and quiet travel over joined shafts.
Roller Pillow Blocks are available in Single, Double, and Twin Roller Pillow Block types in various shaft diameters.
- Loads up to 12,500 pounds
- Adjustable clearance
- Korrosion resistant
- High speeds
- Standard mounting holes
- Interchangeability with industry standards
Single Roller Pillow Block
(SPB, Inch / MSPB, metric)
Low friction Single Roller Pillow Blocks are selected for standard linear movement or for situations with shaft deflection. Self-aligning Roller Pillow Blocks can handle a half of a degree in misalignment.
Double Roller Pillow Block
(DPB, Inch / MDPB, metric)
With double the capacity of the single Roller Pillow Block, the Double Roller Pillow Blocks offer twice the dynamic load rating in a similar mounting footprint. The Double Roller Pillow Blocks are used when longer travel life or an increase in load capacity is required.
Twin Roller Pillow Block
(TWN, Inch / MTWN, metric)
The Twin Roller Pillow Block load rating is the same as the double and is a good choice when using only one Roller Pillow Block per shaft. The twin model also offers an additional pair of mounting holes