MBA

SR2-ZZ-MC3-JP6 Miniature Ball Bearing 3.175×9.525×3.969mm

Part Number: SR2-ZZ-MC3-JP6
Inner Diameter (Bore) 3.175 mm
Outer Diameter 9.525 mm
Width 3.969 mm
Seal Type Shielded (ZZ)
Clearance MC3

SR2-ZZ-MC3-JP6 miniature radial ball bearing. 3.175mm bore x 9.525mm OD x 3.969mm width. Shielded (ZZ). Stainless Steel (AISI 440C).

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

R2

Inner Diameter (Bore)

3.175 mm

Outer Diameter

9.525 mm

Width

3.969 mm

Seal Type

Shielded (ZZ)

Material

Stainless Steel (AISI 440C)

Configuration

Non-Flanged

Precision Grade

ISO P6

Clearance

MC3

Lubrication

JP6

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

SR2-ZZ-MC3-JP6 Miniature Ball Bearing

The SR2-ZZ-MC3-JP6 is a precision miniature radial ball bearing, with a 3.175mm bore, 9.525mm outside diameter and 3.969mm width. It features metal shields on both sides (ZZ) for low-friction dust protection, and is manufactured from corrosion-resistant AISI 440C stainless 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.

No reviews yet. Used this part? Be the first to review it.

Expert Assistance

We Help You Find It

Not sure what you need? Our Brisbane-based team actively help customers to identify parts — bring it in, send a photo, or just give us a call.

Bring It In

Walk into our Brendale store with the old part. We'll measure it, match it, and get you sorted on the spot.

Unit 2/348 S Pine Rd, Brendale QLD 4500 Get Directions

Send a Photo

Snap a photo of the part — include something for scale. Upload it here or email it and we'll identify it for you.

email us Or Upload Photo

Call Our Experts

Tell us what you need over the phone. Our experienced team can identify most parts from a part number, dimensions, application, or even a simple description.

Call (07) 3889 6200