FR4-ZZ Miniature Ball Bearings 1/4×5/8×0.196

(1 customer review)


Bulk Pricing or Customized:


FR4-ZZ Technical Specifications/Dimensions:

Inner Dimension d 1/4″
Outer Dimension D 5/8″
Width B 0.196″
Shield Types Metal Shielded
Inner/Outer Ring Material Chrome Steel SAE-52100
Lubrication Chevron SRI-2 Grease
Static Load 139 lbf
Dynamic Load 333 lbf
Speed Limit 38,000 RPM
Country of Origin China
Cross Reference Numbers >FR4ZZ, RF-4ZZ, R4FCHH, FR4SS, RKFZ8020X, FR4PP, S1KDD7, 57155K377, FR4Z, FR4.2ZJ1, 77R4

1 review for FR4-ZZ Miniature Ball Bearings 1/4×5/8×0.196

  1. Elise (verified owner)

    Bearings handled heavy loads effortlessly, showcasing robust construction.

Add a review

Your email address will not be published. Required fields are marked *