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.
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Series
Shaft Size d (mm)
Shaft Size d (in)
Total Width (mm)
Total Width (in)
Dynamic Load Rating (N)
Dynamic Load Rating (lbf)
Seal Type
Part Number |
Shaft Size d |
Total Width |
Static Load Rating |
Dynamic Load Rating |
Seal Type |
Housing Construction |
CAD |
|---|---|---|---|---|---|---|---|
| RAS1 1/16 | N/A 1.0625 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| TAS1 1/16 | N/A 1.0625 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Tri-Ply Seal | N/A Two-Bolt Pillow Block |
N/A
|
| VAK1 1/8 | N/A 1 1/8 in | N/A 39.7 mm1.563 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Molded Shroud | N/A Two-Bolt Pillow Block |
N/A
|
| VAS1 1/8 | N/A 1 1/8 in | N/A 39.7 mm1.563 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Molded Shroud | N/A Two-Bolt Pillow Block |
N/A
|
| RAK1 1/8 | N/A 1 1/8 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| TAK1 1/8 | N/A 1 1/8 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Tri-Ply Seal | N/A Two-Bolt Pillow Block |
N/A
|
| LAK1 1/8 | N/A 1 1/8 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Labyrinth Seal | N/A Two-Bolt Pillow Block |
N/A
|
| RAS1 1/8 | N/A 1 1/8 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| TAS1 1/8 | N/A 1 1/8 in | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Tri-Ply Seal | N/A Two-Bolt Pillow Block |
N/A
|
| RSA1 1/8 | N/A 1 1/8 in | N/A 54 mm2.126 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| PBS1 1/8 | N/A 1 1/8 in | N/A 30.2 mm1.188 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| PB1 1/8 | N/A 1 1/8 in | N/A 31.8 mm1.25 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| VAK 30 | N/A 30 mm | N/A 39.7 mm1.563 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Molded Shroud | N/A Two-Bolt Pillow Block |
N/A
|
| VAS 30 | N/A 30 mm | N/A 39.7 mm1.563 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Molded Shroud | N/A Two-Bolt Pillow Block |
N/A
|
| RAK 30 | N/A 30 mm | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| TAK 30 | N/A 30 mm | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Tri-Ply Seal | N/A Two-Bolt Pillow Block |
N/A
|
| RAS 30 | N/A 30 mm | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| TAS 30 | N/A 30 mm | N/A 42.9 mm1.689 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Tri-Ply Seal | N/A Two-Bolt Pillow Block |
N/A
|
| PBS 30 | N/A 30 mm | N/A 30.2 mm1.188 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| PB 30 | N/A 30 mm | N/A 31.8 mm1.25 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| VAK1 3/16 | N/A 1 3/16 in | N/A 39.7 mm1.563 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Molded Shroud | N/A Two-Bolt Pillow Block |
N/A
|
| VAS1 3/16 | N/A 1 3/16 in | N/A 39.7 mm1.563 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Molded Shroud | N/A Two-Bolt Pillow Block |
N/A
|
| RAKH1 3/16 | N/A 1 3/16 in | N/A 57.2 mm2.252 in | N/A 11300 N2530 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| RAKHL1 3/16 | N/A 1 3/16 in | N/A 50.8 mm2 in | N/A 12600 N2840 lbf | N/A 21600 N4850 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|
| RAO1 3/16 | N/A 1 3/16 in | N/A 49.2 mm1.937 in | N/A 15800 N3560 lbf | N/A 33100 N7440 lbf | N/A Shroud Seal | N/A Two-Bolt Pillow Block |
N/A
|