SSU20-NBLL

SSU20-NBLL
Super Smart ball bearings, inch

SSU, Ball Bushing Bearing, 1.250 in, Self-Aligning, Not Corrosion Resistant, No Wipers

Lead Time:  Next Day Lead times may increase with higher quantities. Lead time displayed in business days.
$121.34 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.

Dimensions

Dimensions
Dimension Value
C 66.68 mm (2.625 in)
C1 51.59 mm (2.031 in)
C2 1.73 mm (0.068 in)
d 31.75 mm (1.250 in)
D 50.80 mm (2.000 in)
E 15.75 mm (0.620 in)
F 5.08 mm (0.200 in)
G 4.83 mm (0.190 in)

Specifications

Specification Value
Adjustable/Not Adjustable Not Adjustable
Closed/Open Closed
Lubrication Option LL
Number of Ball Circuits 10
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 Single
Temperature Max 85 °C / 185 °F
Use with shafting class L
Wipers, Seals
Weight 0.236 kg / 0.52 lbs
Nominal Diameter 31.750 mm / 1.25 in
Outer Diameter 50.800 mm / 2 in
Length 66.675 mm / 2.625 in

Performance

Performance
Performance
Performance
Performance Value
Load Capacity, Dynamic 1,045.332 N / 235 lbf

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