Miniature Bearings Australia - MBA Minibearings

Miniature Bearings Australia

S689B-ZZ-MC3 - Datasheet

MBA

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

Non ISO Width

ID (d) : 9.000 mm _{+ 0.000 / - 0.0075}
(Equiv. 0.354 in.)
OD (D) 17.000 mm _{+ 0.000 / - 0.0075}
(Equiv. 0.669 in.)
Width (B) 6.000 mm _{+ 0.000 / - 0.125}
(Equiv. 0.236 in.)
Precision Grade Abec 1
Closure Type ZZ
Bearing Type Radial
Material Stainless Steel AISI 440C

Lubrication Type Grease
Lubrication Name Standard Unspecified
Basic Part 689B
Limiting Speed 36000
Cage Type Ribbon
Static Load Rating KGf 68
Dynamic Load Rating KGf 135
Radii 0.20 mm
Inner Shoulder (UI) 10.70mm
Outer Shoulder (UO) 15.20 mm
Number of Balls 11
Clearance MC3 (5 to 10)
Precision Grade Abec 1
Closure Type ZZ
Max Temperature 120 Deg. C

Country of Origin: JP

Product Compliance and Data

Additional Resources

Cross References

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S689B-ZZ-MC3Diagram

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