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619 series 6921-ZZ-ITJ

The 6921-ZZ-ITJ ball bearing, with dimensions 105mm x 145mm x 20mm, is perfect for industrial, automotive, and machinery applications. Its Metal Shielded ensures efficiency and reliability.

Product Number: 6921-ZZ-ITJ

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  • Description
  • Features
  • Application
  • Interchange
Product Number 6921-ZZ-ITJ
Manufacturers TFL, OEM
Type 619 series
Inner Diameter 105mm
Outer Diameter 145mm
Width 20mm
Material Chrome Steel SAE-52100
Lubrication Chevron SRI-2 Grease
Static Load 9,750 lbf
Dynamic Load 9,460 lbf
Speed Limit 4,300 RPM
Country of Origin Japan

Why Engineers Choose 6921-ZZ-ITJ 619 series Bearings

  • Robust build with Chrome Steel SAE-52100 to support heavy loads and enhance durability.
  • Metal Shielded sealing effectively keeps lubricants in and dirt out, maintaining efficiency.
  • Compact structure (105mmx145mmx20mm) makes it easy to integrate into diverse machinery.
  • Superior rotation capability for precision applications, ensuring minimal vibration and noise.

Industries That Rely on 6921-ZZ-ITJ 619 series Bearings

  • Critical component in electric motors, ensuring stable and efficient operation.
  • Used in precision robotics and automation systems for seamless movement.
  • Ideal for medical equipment where smooth and quiet performance is essential.
  • Applied in high-speed conveyor systems, enhancing efficiency and reliability.
61921Z, 6921 2Z, 6921 ZZ, 61921.2ZJ1, 921KDD

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