Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SFR188A-ZS-MC34-GR5-R-G48 - Datasheet

Myonic

Category Information

Bearings - Single Row Ball - Flanged - High Precision - Standard

Standard High Precision Flanged Single Row Ball Bearings. Stainless Steel Bearings with Flanges - Abec 5 and Abec 7.

  • 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.
  • High precision bearings are not recommended for skates or fishing reels.
  • High precision bearings are used in accurately balanced application such as spindles, gyros and medical equipment.
  • If your application is not of a precision nature, standard bearings may be more suitable (and less expensive).

Product Data

  • ID (d) : 6.350 mm + 0.000 / - 0.005
    (Equiv. 0.25 in.)
  • OD (D) 12.700 mm + 0.000 / - 0.005
    (Equiv. 0.5 in.)
  • Width (B) 4.762 mm + 0.000 / - 0.040
    (Equiv. 0.187 in.)
  • Flange Diameter (DF) 13.894 mm
  • Flange Width (BF) 1.143 mm
  • Precision Grade Abec 5
  • Closure Type Z
  • Bearing Type Radial Flanged
  • Lubricant Turmogrease Li 802 EP plus
  • Notes Single Shield on Flanged Side
  • Material Stainless Steel AISI 440C
  • Lubrication Type Grease
  • Lubrication Name G48 Turmogrease Li 802 EP plus
  • Basic Part FR188A
  • Limiting Speed 48000
  • Cage Type Ribbon
  • Static Load Rating KGf 45
  • Dynamic Load Rating KGf 110
  • Radii 0.15 mm
  • Inner Shoulder (UI) 7.40mm
  • Outer Shoulder (UO) 11.60 mm
  • Number of Balls 8
  • Clearance MC34 (5 to 13)
  • Precision Grade Abec 5
  • Closure Type ZS
  • Max Temperature 120 Deg. C
Country of Origin: DE

Product Compliance and Data

Additional Resources

Cross References

  • FR188A
  • S9912Y-E2550FS1G
  • S9912YE2550FS1G
  • SFR188AZSRGR5MC34G48
  • SFR188AZSMC34GR5G5
  • ULKZ-8016X.1c-48-A5P-6/15-G48
  • ULKZ8016X15/13A5PG5
  • ULKZ8016X.1-5/13-A5P-G5
  • ULKZ8016X1c48A5P6/15G48
  • FR188A Basic Size Ref
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