SS6UTWNA8-NB

SS6UTWNA8-NB
Super Smart ball bearings, inch

SSU, Ball Bushing Bearing Twin Pillow Block, 0.500 in, Self-Aligning, Adjustable, 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.

  • 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.

Dimensions

Dimensions
Dimension Value
A 50.80 mm (2.000 in)
A2 35.05 mm (1.380 in)
B 88.90 mm (3.500 in)
d 12.70 mm (0.500 in)
E1 42.88 mm (1.688 in)
E2 63.50 mm (2.500 in)
F 28.70 mm (1.130 in)
F1 6.35 mm (0.250 in)
G 14.99 mm (0.590 in)
G1 44.45 mm (1.750 in)
G2 Alemite 1877
H 17.45 mm (0.687 in)
H1 31.75 mm (1.250 in)
N 4.06 mm (0.160 in)

Specifications

Specification Value
Adjustable/Not Adjustable Adjustable
Closed/Open Closed
Nylon Ball or Alternating Nylon Ball Nylon Balls
Roll Pack No Roll Pack
Food Grade Rated Not Food Grade
Self Alignment Self-aligning
Single/Twin Twin
Temperature Max 85 °C / 185 °F
Use with shafting class L
Wipers, Seals
Weight 0.209 kg / 0.46 lbs
Nominal Diameter 12.700 mm / 0.5 in
Length 88.900 mm / 3.5 in
Height 31.750 mm / 1.25 in

Performance

Performance
Performance
Performance
Performance Value
Load Capacity, Dynamic 235.756 N / 53 lbf

Get Quote

*Please fill out the information below so we can best assist you:

Would you like to receive periodic Thomson email updates including application stories, online training opportunities, new product information and links to online design tools?