High precision 625ZZ bearing

Bearings Direct

https://bearingsdirect.com › 625-zz-shielded-mini-ball-be...

Jun 9, 2024 — 625-ZZ bearing is Precision Miniature Radial Ball Bearing High Quality Metal Shielded on Both Sides and pre-lubricated with High Speed Grease.Read more

$4.38In stock(1)$8.40 delivery30-day returns

625zz Bearing

Amazon.com

https://www.amazon.com › 625zz-bearing › k=625zz+b...

Amazon.com

https://www.amazon.com › 625zz-bearing › k=625zz+b...

10 PCS 625-ZZ Double Shielded Ball Bearings 5x16x5 mm, Precision P6/ABEC 3, High Speed Chrome Steel, Pre-Lubricated for Smooth RPM Performance. Add to cart.Read more

store rating (13K)30-day returns

625-ZZ Shielded Mini Ball Bearing 5x16x5 MR625-ZZ

eBay

https://www.ebay.com › itm

eBay

https://www.ebay.com › itm

625-ZZ bearing is Precision Miniature Radial Ball Bearing High Quality Metal Shielded on Both Sides and pre-lubricated with High Speed Grease to allow them ...Read more

High precision 625ZZ bearing from www.ebay.com

$5.26In stock$4.99 delivery30-day returns

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NTN Radial Ball Bearing: 625, Dbl Shield, 5 mm Bore, 16 mm OD, 5 mm Wd, Alloy Steel Ring Model: 625ZZC3/5K

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NSK 625ZZ

Motion Industries

https://www.motion.com › products › sku

Motion Industries

https://www.motion.com › products › sku

High quality steel—Ultra clean steel to extend bearing life by up to 80% · Advanced grease technology—NSK lubricants that can extend grease life and performance ...Read more

$35.93In stock7$23.35 delivery

5PCS 625ZZ Ball Bearing High Precision Clear Polycarbonate ...

Amazon.com

https://www.amazon.com › Bearing-Precision-Polycarb...

Amazon.com

https://www.amazon.com › Bearing-Precision-Polycarb...

5PCS 625ZZ Ball Bearing High Precision Clear Polycarbonate Wheels Pulley for V Slot Linear Rail System(Big Wheel with 625RS) ; Quantity:1 ; Shipper / Seller.

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NTN Bearing Finder

https://bearingfinder.ntnamericas.com › item › 625zz

NTN Bearing Finder

https://bearingfinder.ntnamericas.com › item › 625zz

Browse Item # 625ZZ, Single Row Radial Ball Bearing - Double Shielded in the NTN Bearing Corp ... High Precision Bearings · Installation & Removal Tools · Linear ...Read more

High precision 625ZZ bearing from bearingfinder.ntnamericas.com

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People also ask

What does zz mean on bearings?

The Difference between Bearings Shields And Rubber Seals

A "ZZ" bearing means it has non-contact metal shields on both sides, protecting it from dust and larger debris while retaining lubricant, offering lower friction for higher speeds compared to rubber-sealed (2RS) bearings but less protection against fine contaminants and liquids. This designation (like in 608ZZ) indicates a shielded bearing, ideal for clean, fast applications, while a 'Z' means one side shielded, and open bearings have no shields.

Key characteristics of ZZ bearings:

Zz Meaning In Bearing - MKL Bearing
Sep 4, 2022 — 2022/09/04. 1. ZZ is one of bearing closure, it is dust cover seal , there are zz ball bearings,RS ball bearings, open ...
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What is the difference between ZZ and 2Z bearings? - Quora
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What Does ZZ Mean In Bearings? - MKL Bearing
May 24, 2020 — Introduction to Bearings ... ZZ bearing means that it has metallic shields (yellow metal shield) on both the sides. Wi...
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Everything You Need to Know About Your Skateboard Bearings | Piso
May 4, 2021 — 608zz: 'zz' represents metal shielded, that means its protected by metal ring on both side of the bearing. If it was 60...
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Sealed, Open and Shielded Bearings comparison - Pibsales
Jul 7, 2025 — A: These codes indicate the type of enclosure: “2RS” means two rubber seals (one on each side of the bearing), essentia...
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The Difference between Bearings Shields And Rubber Seals
Which Bearing Is Better, ZZ Or 2RS? Whether you choose ZZ or 2RS bearings depends on what you're doing. If you need high speed and...
bywbbearing.com

Blog :: Bearing Difference between ZZ and 2RS - omrook
Jun 3, 2024 — The difference between ZZ and 2RS bearings: * ZZ Bearings (Metal Shielded Bearings): ZZ stands for double metal shield...
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6202-2RS-10 or 6202-ZZ-10 Ball Bearings - USA Bearings and Belts
The 6202-2RS-10 and 6202-ZZ-10 is a 5/8" bore ball bearing that is found in many applications. The 6202-2RS-10 ball bearing has tw...
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Zz Meaning In Bearing - MKL Bearing

Sep 4, 2022 — 2022/09/04. 1. ZZ is one of bearing closure, it is dust cover seal , there are zz ball bearings,RS ball bearings, open ...

Mklbearing

What is the difference between ZZ and 2Z bearings? - Quora

Mar 23, 2021 — All Rolling bearings need lubrication for the smooth operation. There are applications where the external / manual lub...

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Which Bearing Is Better, ZZ Or 2RS? Whether you choose ZZ or 2RS bearings depends on what you're doing. If you need high speed and...

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Jun 3, 2024 — The difference between ZZ and 2RS bearings: * ZZ Bearings (Metal Shielded Bearings): ZZ stands for double metal shield...

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6202-2RS-10 or 6202-ZZ-10 Ball Bearings - USA Bearings and Belts

The 6202-2RS-10 and 6202-ZZ-10 is a 5/8" bore ball bearing that is found in many applications. The 6202-2RS-10 ball bearing has tw...

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Which is better, 2RS or ZZ bearing?

Ball Bearings 6000 To 6030 Series - 2RS, ZZ, Or 2RSH Seals, Brands Like SKF, FAG, KBS

ZZ bearings use non-contact metal shields, offering lower friction for higher speeds in clean environments, while 2RS bearings use rubber seals that contact the inner ring, providing superior protection against dust, dirt, and moisture, but at the cost of slightly higher friction and lower speed ratings, making them ideal for wet or dirty conditions. The key difference is better sealing (2RS) versus higher speed/lower drag (ZZ).

ZZ (Double Metal Shields)

Feature	ZZ (Shielded)	2RS (Sealed)
Enclosure	Metal shields (non-contact)	Rubber seals (contact)
Environment	Clean, dry	Wet, dirty, harsh
Contamination	Poor against fine particles/water	Excellent against solids & liquids
Friction	Low	Slightly higher
Speed	Higher	Lower

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Mar 3, 2022 — ZZ is a non contact seal and is the most commonly found bearing seal found on conveyor rollers. This non-contact seal p...

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ZZ (double-sided metal shields) protect against larger debris from ...

Jun 22, 2022 — Do you know the difference between the 2RS and ZZ type bearing shields? Let's find out! 👇🏻 - ZZ (double-sided metal shi...

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2RS vs ZZ bearings: Sealing and Speed - LinkedIn

May 6, 2025 — 2RS Bearings (Rubber Sealed on Both Sides): Seals: Rubber seals on both sides (the "2" means both sides, "RS" = Rubber ...

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‌ZZ and 2RS are also different in terms of materials and installation methods. ‌ZZ's dust cover is stamped with a mold and pressed ...

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625ZZ (5 x 16 x 5 mm) Ball Bearing - Shielded

3D Printing USA

https://3dprintingusa.com › products › 625zz-5-x-16-x-5...

3D Printing USA

https://3dprintingusa.com › products › 625zz-5-x-16-x-5...

The 625ZZ Ball Bearing (5 x 16 x 5 mm) is a high-precision, shielded deep groove bearing designed for smooth and efficient rotational motion.

High precision 625ZZ bearing from 3dprintingusa.com

$1.95In stock90Free delivery over $7514-day returns

BulkMan3D High Precision 625zz Ball Bearings Deep Groove ...

Alibaba.com

https://www.alibaba.com › product-detail › BulkMan3D...

Alibaba.com

https://www.alibaba.com › product-detail › BulkMan3D...

These little bearings are the same bearings that are included with the Dual V Wheel Kits. ○ Made of durable chrome steel for high wear applications ...

OEM/ODM High precision 625ZZ bearing, High ... - RMO Bearings

rmbearing.com

https://www.rmbearing.com › high-precision-625zz-bear...

rmbearing.com

https://www.rmbearing.com › high-precision-625zz-bear...

The 625ZZ P6 grade bearings are widely applicable to micro-motors, small household appliances and other equipment that have requirements for space and precision ...

625 ZZ / Product detail / Koyo Bearings (JTEKT)

koyo jtekt

https://koyo.jtekt.co.jp › products › detail

koyo jtekt

https://koyo.jtekt.co.jp › products › detail

625 ZZ Deep groove ball bearings - Extra-small, miniature ball bearings - Standard type - Shielded ZZ Specifications (Boundary dimensions ...etc)Read more

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625ZZ - Single Row Radial Ball Bearings

Minature 625 Ball Bearings 5mm X 16mm X 5mm

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625-ZZ Shielded Mini Ball Bearing 5x16x5 MR625-ZZ

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Minature 625 Ball Bearings 5mm X 16mm X 5mm

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625 ZZ / Product detail / Koyo Bearings (JTEKT)