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Single, Preloaded, Fix Diameter, Self Aligning Aluminum Housing Pillow Block
description
PowerTrax™ self-aligning Pillow Blocks simplify mounting PowerTrax™ Linear Ball Bearings. They eliminate the need for costly mounting fabrications and precision bearing bores necessary for linear bearing installations.
features
0.5° of alignment freedom in all directions without sacrificing crucial center-line dimensions that affect linear bearing performance and life
Centerline dimension is held to within 0.001 of an inch
Supplied complete with sealed PowerTrax™ Linear Ball Bearings to provide precision, rigid linear motion
The precision-machined, thick-walled, extruded Type 6061-T6 aluminum construction with no adjustment slots to rob rigidity and strength
Shaft Dia.
1.5 in
Corrosion Resistant
Optional
Preload
Yes
Overall Length
4 in
Self Aligning
Yes
Overall Width
4 3/4 in
Dynamic Load Rating
N/A
Bore Type
Fixed Diameter
Bolt Hole Size
9/32 in
Bore Dia. [Min]
1.4997 in
Length Bolt Center
2.5 in
Seals
Both Ends
Width At Base
4 3/4 in
Pillow Block Material
Aluminum
Type of Bearing
Ball (Closed)
Body Width
3 1/2 in
Load Capacity
1000 lbs
Flange Thickness
1/2 in
Bolt Size
1/4 in
Bore Dia. [Max]
1 1/2 in
Body Height
2 7/8 in
Overall Height
3.25 in
Inch/Metric
Inch
Recommended Shafting Class
L
Pillow Block Type
Single Bearing Version
Weight
3.8 LB
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