Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

SACB-MR74A-ZZ-MC3 - Datasheet

MBA

Category Information

Bearings - Single Row Ball - Unflanged - Precision - Special Anti Corrosion

Special Anti Corrosion Precision Unflanged Single Row Ball Bearings. Higher corrosion resistance than 440C stainless - HRC59 Hardness - Same or higher load than 440C. Excellent for fishing reels.

  • 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.
  • Ideal for applications with salt spray or chemicals in the pH range 3 to 12
  • ISC CASSTOP design with special TBN-6H stainless steel
  • Other sizes available on request
  • These bearings are excellent for use in fishing reels.

Product Data

  • ID (d) : 4.000 mm + 0.000 / - 0.0075
    (Equiv. 0.157 in.)
  • OD (D) 7.000 mm + 0.000 / - 0.0075
    (Equiv. 0.276 in.)
  • Width (B) 2.500 mm + 0.000 / - 0.125
    (Equiv. 0.098 in.)
  • Precision Grade Abec 1
  • Closure Type ZZ
  • Bearing Type Radial
  • Material Stainless Steel TBN-6H Special Anti-Corrosion
SACB-MR74A-ZZ-MC3DiagramSACB-MR74A-ZZ-MC3Image