MR 148 ZZ EZO 8x14x4 - Miniature Deep Groove Ball Bearing (Shielded, Precision Type) for Fishing Reels

MR 148 ZZ EZO 8x14x4 - Miniature Deep Groove Ball Bearing (Shielded, Precision Type) for Fishing Reels

The MR 148 ZZ EZO 8x14x4 Miniature Deep Groove Ball Bearing is a high-precision, double metal-shielded bearing manufactured by EZO, a world-renowned Japanese brand. Engineered for use in fishing reels, this compact 8x14x4 mm bearing ensures excellent performance, smooth rotation, and reduced friction.

Thanks to its stainless or chrome steel construction and sealed design (ZZ), it offers increased resistance to dust, water splash, and corrosion - making it perfect for saltwater and freshwater fishing applications. Whether you're a manufacturer, repair technician, or enthusiast looking to upgrade your reel, this bearing delivers reliable performance under repeated use.

✅ Technical Specifications:

• Product Code: MR 148 ZZ

• Brand: EZO (Japan)

• Type: Miniature Deep Groove Ball Bearing

• Sealing: ZZ (Double Metal Shields)

• Dimensions: 8 mm (ID) x 14 mm (OD) x 4 mm (Width)

• Material: High-Carbon Chromium Steel

• Lubrication: Factory pre-lubricated (maintenance-free)

• Applications: Fishing reels, RC motors, robotics, dental tools, and other precision equipment

✅ Applications:

• Fishing Reels: Ideal for spool, line roller, and gear mechanisms

• RC Models & Robotics: For compact drive systems

• Medical Devices & Tools: High-speed rotation with minimal vibration

• Precision Engineering: Where minimal play and high RPM are essential

✅ Keywords (SEO):

miniature ball bearing, MR148ZZ, MR 148 ZZ EZO, deep groove ball bearing 8x14x4, fishing reel bearing, EZO bearing, double shielded bearing, radial ball bearing, high-speed bearing, simmering.pl

✅ Frequently Asked Questions (FAQ):

Q1: Is this bearing suitable for saltwater fishing reels?
Yes - thanks to the ZZ metal shields and EZO’s high-precision manufacturing, it offers protection against corrosion and contamination.

Q2: What does ZZ mean in the bearing code?
ZZ stands for double metal shields - protecting the bearing from dust and debris while maintaining low friction.

Q3: Is the bearing pre-lubricated?
Yes, the MR 148 ZZ comes factory-lubricated and ready for installation.

Q4: Can this bearing operate at high speeds?
Absolutely. EZO miniature bearings are known for low noise, minimal friction, and excellent RPM tolerance.

Q5: Do you offer bulk quantities for manufacturers?
Yes. As a B2B distributor, simmering.pl supports industrial and OEM orders with quick stock access and fast fulfillment.