Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SFMR84-MC3-AF12 - Datasheet

MBA

Category Information

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

440C Stainless Precision Flanged Single Row Ball Bearings. Stainless Steel Bearings with Flanges.

  • 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.
  • Single row radial ball bearings with flanges.
  • Miniature sizes from 1mm to 10mm bore and larger sizes to over 50mm bore.

Product Data

Deleted Item. Available while stocks last.

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) : 4.000 mm + 0.000 / - 0.0075
    (Equiv. 0.157 in.)
  • OD (D) 8.000 mm + 0.000 / - 0.0075
    (Equiv. 0.315 in.)
  • Width (B) 2.000 mm + 0.000 / - 0.125
    (Equiv. 0.079 in.)
  • Flange Diameter (DF) 9.200 mm
  • Flange Width (BF) 0.600 mm
  • Precision Grade Abec 1
  • Closure Type Open
  • Bearing Type Radial Flanged
  • Material Stainless Steel AISI 440C
  • Lubrication Type Oil
  • Lubrication Name AF12 Aeroshell Fluid 12
  • Basic Part FMR84
  • Limiting Speed 67000
  • Cage Type Crown
  • Static Load Rating KGf 14
  • Dynamic Load Rating KGf 40
  • Radii 0.15 mm
  • Inner Shoulder (UI) 5.00mm
  • Outer Shoulder (UO) 6.80 mm
  • Number of Balls 7
  • Clearance MC3 (5 to 10)
  • Precision Grade Abec 1
  • Closure Type Open
  • Max Temperature 120 Deg. C
Country of Origin: JP

Product Compliance and Data

Additional Resources

Cross References

  • 57155K441
  • Stainless FMR84MC3AF12
  • Stainless FMR84-MC3-AF12
  • Similar Part SMF84
  • SS-LF840
  • SSLF840
  • DDLF840
  • DD-LF840
  • FMR84 Basic Size Ref
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