Precision Bearings

Precision, Steel Ball Bushing Bearing, 1.250 in, Not Self-Aligning, Closed, Not Corrosion Resistant

Lead Time:  3 Days Lead times may increase with higher quantities. Lead time displayed in business days.
$157.41 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • Precision Steel Ball Bushing bearings offer great improvements in efficiency, productivity, and accuracy over high-friction plain bearings flat-ways.
  • The all-steel design makes the bearing product line perfect for replacing plain bearings in high temperature applications.
  • The steel sleeve anti-friction recirculating ball bushing provides rigid low drag movement – ~100x lower drag coefficient than a plain contact bearing.
  • A coefficient of friction as low as .001. When replacing high friction plain bearings, Precision Steel Ball Bushing Bearings dramatically improve machine productivity and efficiency.


Dimension Value
C 66.68 mm (2.625 in)
C1 51.03 mm (2.009 in)
C2 1.73 mm (0.068 in)
d 31.75 mm (1.250 in)
D 50.80 mm (2.000 in)


Specification Value
Adjustable/Not Adjustable Not Adjustable
Closed/Open Closed
Number of Ball Circuits 6
Roll Pack No Roll Pack
Food Grade Rated Not Food Grade
Self Alignment Not self-aligning
Single/Twin Single
Temperature Max 260 °C / 500 °F
Use with shafting class S
Wipers, Seals
Weight 0.499 kg / 1.1 lbs
Nominal Diameter 31.750 mm / 1.25 in
Outer Diameter 50.800 mm / 2 in
Length 66.675 mm / 2.625 in


Performance Value
Load Capacity, Dynamic 2,313.075 N / 520 lbf

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