MBA

WR6D-ZZ-MC3 Miniature Ball Bearing 9.525×22.225×6.35mm

Part Number: WR6D-ZZ-MC3
Inner Diameter (Bore) 9.525 mm
Outer Diameter 22.225 mm
Width 6.35 mm
Seal Type Shielded (ZZ)
Clearance MC3

WR6D-ZZ-MC3 miniature radial ball bearing. 9.525mm bore x 22.225mm OD x 6.35mm width. Shielded (ZZ). Chrome Steel (SAE 52100).

Qty:
  • Available in AISI 440C stainless steel or SAE 52100 chrome steel
  • Cross-referenced to equivalents from NSK, NMB, SKF, GRW, Koyo, EZO and more
  • Manufactured to ABEC / ISO precision standards
  • Precision miniature radial ball bearing
  • Suitable for instruments, small motors, medical and dental equipment, robotics, RC models and electronics
Brand

MBA

Bearing Type

Miniature Ball Bearing

Series

WR6D

Inner Diameter (Bore)

9.525 mm

Outer Diameter

22.225 mm

Width

6.35 mm

Seal Type

Shielded (ZZ)

Material

Chrome Steel (SAE 52100)

Configuration

Non-Flanged

Precision Grade

ABEC 1

Clearance

MC3

Features & Benefits Available in AISI 440C stainless steel or SAE 52100 chrome steel
Cross-referenced to equivalents from NSK, NMB, SKF, GRW, Koyo, EZO and more
Manufactured to ABEC / ISO precision standards
Precision miniature radial ball bearing
Suitable for instruments, small motors, medical and dental equipment, robotics, RC models and electronics

WR6D-ZZ-MC3 Miniature Ball Bearing

The WR6D-ZZ-MC3 is a precision miniature radial ball bearing, with a 9.525mm bore, 22.225mm outside diameter and 6.35mm width. It features metal shields on both sides (ZZ) for low-friction dust protection, and is manufactured from SAE 52100 high-carbon chrome bearing steel.

Miniature ball bearings are widely used in instruments, small electric motors, medical and dental handpieces, robotics, model engineering and precision electronics where compact size and smooth high-speed rotation are essential.

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