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TNP-12

PowerTrax™ Closed Series Twin Pillow Block

Item #105559342
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Product details

  • 0.75" Bore
  • Double, 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

Specifications

Inch/Metric Inch
Bore Dia. [Max] 3/4 in
Pillow Block Material Aluminum
Width At Base 2 3/4 in
Overall Length 4.5 in
Body Height 1.562 in
Type of Bearing Ball (Closed)
Flange Thickness 5/16 in
Shaft Dia. 0.75 in
Length Bolt Center 3.5 in
Preload Yes
Seals Both Ends
Bore Dia. [Min] 0.7497 in
Recommended Shafting Class L
Load Capacity 580 lbs
Overall Height 1.75 in
Bolt Size M8
Overall Width 2 3/4 in
Body Width 1 7/8 in
Pillow Block Type Twin Bearing Version
Dynamic Load Rating N/A
Bolt Hole Size 3/32 in
Corrosion Resistant Optional
Self Aligning Yes
Bore Type Fixed Diameter
Weight 1.2 LB
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