GRAPHALLOY
®
NEW PRODUCT BULLETIN
DS2529-2
GRAPHALLOY PROVIDES PILLOW BLOCK SOLUTIONS FOR
CONFINED AREAS
For conveyor applications with closely spaced roll or other
confined applications, GRAPHALLOY 845 and 448 series pillow blocks are available
with a tapped base, allowing for installation in areas where space is a factor.
The 845 series provides a solution for normal duty applications and the 448 is
designed for heavier duty requirements.
Both designs provide the same advantages of all GRAPHALLOY pillow blocks:
- Self lubricating, requires no grease or oil
- Works in temperatures ranging from
- -400°F to +1000°F
- Available in FDA accepted grades
- Can be used submerged
- Survives harsh chemicals including wash down applications
- Self aligning design
- 845 series interchanges with
traditional ball bearing design
Typical applications include ovens/furnaces, conveyors,
dryers, submersed screens, food processing and more. If you have an
application where these or other GRAPHALLOY products can be problems solvers,
contact one of our applications engineers.
|
Part Number
|
Shaft Size
|
Base to Center
|
Bolt Hole Center
|
Width
|
| |
|
|
|
|
|
845PTB-30
|
1/2 - 3/4"
|
1-3/16"
|
2-3/64"
|
3"
|
|
845PTB-33
|
3/4 - 1"
|
1-7/16"
|
2-13/64"
|
3-5/16"
|
|
845PTB-39
|
1-1/16 - 1-1/4"
|
1-11/16"
|
2-19/32"
|
3-11/16"
|
|
845PTB-45
|
1-1/4 - 1-1/2"
|
1-7/8"
|
3-5/32"
|
4-11/32"
|
|
845PTB-50
|
1-1/2 - 1-5/8"
|
1-15/16"
|
3-5/16"
|
4-9/16"
|
|
845PTB-53
|
1-5/8 - 1-3/4"
|
2-9/64"
|
3-35/64"
|
4-23/32"
|
|
845PTB-57
|
1-3/4 - 2 "
|
2-1/4"
|
3-45/64"
|
5-1/8"
|
| |
|
|
|
|
|
448-6
|
1 - 1-5/8"
|
1-7/8"
|
2"
|
2-15/16"
|
|