Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SF688B-ZZS-MC34-GR7-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

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) : 8.000 mm + 0.000 / - 0.004
    (Equiv. 0.315 in.)
  • OD (D) 16.000 mm + 0.000 / - 0.005
    (Equiv. 0.63 in.)
  • Width (B) 6.000 mm + 0.000 / - 0.040
    (Equiv. 0.236 in.)
  • Flange Diameter (DF) 18.000 mm
  • Flange Width (BF) 1.300 mm
  • Precision Grade Abec 7
  • Closure Type ZZS
  • Bearing Type Radial Flanged
  • Lubricant Turmogrease Li 802 EP plus
  • Material Stainless Steel AISI 440C
  • Lubrication Type Grease
  • Lubrication Name G48 Turmogrease Li 802 EP plus
  • Basic Part F688B
  • Limiting Speed 46800
  • Cage Type Ribbon
  • Static Load Rating KGf 60
  • Dynamic Load Rating KGf 128
  • Radii 0.20 mm
  • Inner Shoulder (UI) 9.65mm
  • Outer Shoulder (UO) 14.20 mm
  • Number of Balls 10
  • Clearance MC34 (5 to 10)
  • Precision Grade Abec 7
  • Closure Type ZZS
  • Max Temperature 120 Deg. C
Country of Origin: DE

Product Compliance and Data

Additional Resources

Cross References

  • P4-SF688SS
  • P4-F688SS
  • P4SF688SS
  • P4F688SS
  • ULKZ816XA7PG48
  • ULKZ816X48A7P6/15G48
  • ULKZ-816X-48-A7P-6/15-G48
  • ULKZ816X-A7P-G48
  • SF688BZZSRGR7MC34G48
  • SF688BZZSMC3GR7G48
  • SSF688BZZSMC3GR7G48
  • SSF688BZZSRGR7MC34G48
  • F688B Basic Size Ref
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