Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SMR148B-ACO-ECO - Datasheet

ECO

Category Information

Bearings - Single Row Ball - Unflanged - Precision - 440C Stainless

440C Stainless Precision Unflanged Single Row Ball Bearings. Stainless steel radial ball bearings

  • Single row radial ball bearings are arguably the most common, widely used type of bearing. They consist of an inner ring, an outer ring, a set of balls, and a cage that retains the balls in a circular path.
  • Single row radial ball bearings are commonly used in a wide range of applications, including electric motors, fans, pumps, gearboxes, agricultural equipment, appliances, and automotive components.
  • They are versatile, cost-effective bearings that provide reliable support for radial loads and some axial loads in one direction. An expanded range may be available on special order. Please enquire.
  • Standard single row radial ball bearings.

Product Data

Deleted Item. Available while stocks last. Non ISO Width

Please contact us first if you wish to use this item in a new design so we can check whether production can be resumed.

  • ID (d) : 8.000 mm
    (Equiv. 0.315 in.)
  • OD (D) 14.000 mm
    (Equiv. 0.551 in.)
  • Width (B) 3.000 mm
    (Equiv. 0.118 in.)
  • Precision Grade Economy
  • Closure Type Open
  • Bearing Type Radial
  • Material Stainless Steel AISI 440C
  • Lubrication Type Oil
  • Lubrication Name ACO Anti Corrosion Oil Film
  • Basic Part MR148B
  • Limiting Speed 42750
  • Cage Type Standard
  • Static Load Rating KGf 37
  • Dynamic Load Rating KGf 78.8
  • Radii 0.20 mm
  • Inner Shoulder (UI) 9.20mm
  • Outer Shoulder (UO) 12.80 mm
  • Number of Balls 10
  • Clearance ECO (5 to 23)
  • Precision Grade ECO
  • Closure Type Open
  • Max Temperature 170 Deg. C
Country of Origin: TW

Product Compliance and Data

Additional Resources

Cross References

  • SMR148/W3
  • SSMR148/W3
  • MR148B
  • MR148B Basic Size Ref
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