Super Smart ball bearings, inch

SSU, Ball Bushing Bearing Flanged Pillow Block, 0.500 in, Self-Aligning, Not Corrosion Resistant, No Wipers, Integral Double Acting Seals

Lead Time:  Next Day Lead times may increase with higher quantities. Lead time displayed in business days.
$155.54 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • These universally self-aligning bearings offer twice the load capacity or eight times the travel life of our Super Ball Bushing® bearing.
  • Its unique design with the steel band enables the bearing to preserve it’s ID fit-up and self-aligning capability over extended use.
  • A universal self-alignment feature optimizes load distribution between ball tracks and assures uniform ball loading over the entire length of the bearing plate.
  • This patented product provides smooth, quiet, low drag linear movement at 6x the load capacity or 216 x the L10 travel life of a conventional steel linear ball bushing bearing.


Dimension Value
A 41.40 mm (1.630 in)
B 42.93 mm (1.690 in)
d 12.70 mm (0.500 in)
E1 31.75 mm (1.250 in)
F1 6.35 mm (0.250 in)
G1 18.29 mm (0.720 in)
N 4.83 mm (0.190 in)


Specification Value
Adjustable/Not Adjustable Not Adjustable
Closed/Open Closed
Roll Pack No Roll Pack
Food Grade Rated Not Food Grade
Self Alignment Self-aligning
Single/Twin Single
Temperature Max 85 °C / 185 °F
Use with shafting class L
Wipers, Seals
Weight 0.104 kg / 0.23 lbs
Nominal Diameter 12.700 mm / 0.5 in
Length 42.926 mm / 1.69 in
Height 41.402 mm / 1.63 in


Performance Value
Load Capacity, Dynamic 1,178.779 N / 265 lbf

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