The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
Print Back

Pillow blocks, the most commonly used type of mounted units, provide shaft support where the mounting surface is parallel to the shaft axis. The bolt holes are usually slotted for easy adjustment during mounting.

Pillow blocks come in a variety of configurations.

  • Narrow series (V and S) are lightweight, yet structurally designed to support bearing load.
  • Premium width series (R and Y) are three times stronger for rougher environments. They’re available in two styles that fit typical applications.
  • Pressed steel and rubber pillow blocks are available for light-duty applications.
PillowBlock BHU Locking Collar.jpg
BHU Pillow Block RV Series - Line Drawing
Unit of Measure
« 6 7 8 9 10 »  

Part Number

Shaft Size d

Total Width

Static Load Rating

Dynamic Load Rating

Seal Type

Housing Construction

CAD

TAS1 3/8 N/A 1.375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Tri-Ply Seal N/A Two-Bolt Pillow Block N/A
RSA1 3/8 N/A 1.375 in N/A 66.7 mm2.626 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RAK1 3/8 NT N/A 1.375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RAK1 3/8 PT N/A 1.375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
PBS1 3/8 N/A 1.375 in N/A 34.9 mm1.375 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RAKH1 3/8 N/A 1.375 in N/A 57.2 mm2.252 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
VAK 35 N/A 35 mm N/A 45.2 mm1.78 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Molded Shroud N/A Two-Bolt Pillow Block N/A
VAS 35 N/A 35 mm N/A 45.2 mm1.78 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Molded Shroud N/A Two-Bolt Pillow Block N/A
RAK 35 N/A 35 mm N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RAS 35 N/A 35 mm N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
PBS 35 N/A 35 mm N/A 34.9 mm1.375 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
VAK1 7/16 N/A 1.4375 in N/A 45.2 mm1.78 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Molded Shroud N/A Two-Bolt Pillow Block N/A
VAS1 7/16 N/A 1.4375 in N/A 45.2 mm1.78 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Molded Shroud N/A Two-Bolt Pillow Block N/A
RAKH1 7/16 N/A 1.4375 in N/A 57.2 mm2.252 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RAKHL1 7/16 N/A 1.4375 in N/A 51.6 mm2.031 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RAO1 7/16 N/A 1.4375 in N/A 54 mm2.126 in N/A 18300 N4120 lbf N/A 37100 N8340 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
RSAO1 7/16 N/A 1.4375 in N/A 69.8 mm2.748 in N/A 18300 N4120 lbf N/A 37100 N8340 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
LSAO1 7/16 N/A 1.4375 in N/A 69.8 mm2.748 in N/A 18300 N4120 lbf N/A 37100 N8340 lbf N/A Labyrinth Seal N/A Two-Bolt Pillow Block N/A
RAK1 7/16 N/A 1.4375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
TAK1 7/16 N/A 1.4375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Tri-Ply Seal N/A Two-Bolt Pillow Block N/A
LAK1 7/16 N/A 1.4375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Labyrinth Seal N/A Two-Bolt Pillow Block N/A
RAS1 7/16 N/A 1.4375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
TAS1 7/16 N/A 1.4375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Tri-Ply Seal N/A Two-Bolt Pillow Block N/A
LAS1 7/16 N/A 1.4375 in N/A 46.8 mm1.843 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Labyrinth Seal N/A Two-Bolt Pillow Block N/A
RSA1 7/16 N/A 1.4375 in N/A 66.7 mm2.626 in N/A 15300 N3440 lbf N/A 28500 N6400 lbf N/A Shroud Seal N/A Two-Bolt Pillow Block N/A
Unit of Measure
« 6 7 8 9 10 »