Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SMR148-ZZS-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) 3.500 mm
    (Equiv. 0.138 in.)
  • Precision Grade Economy
  • Closure Type ZZS
  • Bearing Type Radial
  • Material Stainless Steel AISI 440C
  • Lubrication Type Grease
  • Lubrication Name Standard Unspecified
  • Basic Part MR148
  • Limiting Speed 36100
  • Cage Type Standard
  • Static Load Rating KGf 37
  • Dynamic Load Rating KGf 78.8
  • Radii 0.20 mm
  • Inner Shoulder (UI) 9.86mm
  • Outer Shoulder (UO) 12.19 mm
  • Number of Balls 10
  • Clearance ECO (5 to 23)
  • Precision Grade ECO
  • Closure Type ZZS
  • Max Temperature 120 Deg. C
Country of Origin: TW

Product Compliance and Data

Additional Resources

Cross References

  • Shielded SMR148 / 4
  • Similar Part SMR148W3.5
  • Similar Part SMR148-ZZ-ECO
  • Shielded SSMR148 / 4
  • Similar Part SSMR148W3.5
  • Similar Part SSMR148-ZZ-ECO
  • SMR148ZECO
  • SMR148-ZZ/W3.5
  • SMR148ZZSW35
  • SMR148-ZZSW3.5
  • SMR148-Z-ECO
  • SSMR148ZECO
  • SSMR148-Z-ECO
  • SSMR148-ZZ/W3.5
  • SSMR148-ZZSW3.5
  • SSMR148ZZSW35
  • MR148 Basic Size Ref
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