We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
Image not available
EZOHigh-Precision Radial Ball Bearings

EZO Miniature Ball Bearing: MR84, Dbl Shield, 4 mm Bore, 8 mm OD, 3 mm Wd

The EZO Miniature Ball Bearing MR84 is a high-precision radial ball bearing with a metric system of measurement. It features a 4 mm bore, 8 mm outer diameter, and 3 mm width, with a stainless steel ring and double…

SKU 3G-OTH-99471

Brand
EZO
Item
Miniature Ball Bearing: MR84, Dbl Shield, 4 mm Bore, 8 mm OD, 3 mm Wd
Category
High-Precision Radial Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

EZO
Manufacturer Part Number
SMR84ZZP6MC3AF2
Type
Dbl Shield, Stainless Steel Ring
Bore
4 mm
OD
8 mm
Wd
3 mm
System of Measurement
Metric
Bearing Industry Number
MR84
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

EZO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EZO Miniature Ball Bearing MR84 is a high-precision radial ball bearing with a metric system of measurement. It features a 4 mm bore, 8 mm outer diameter, and 3 mm width, with a stainless steel ring and double shields. The bearing industry number is MR84, and the manufacturer part number is SMR84ZZP6MC3AF2.

Used in

Common applications for EZO
Medical instruments — EZO stainless steel miniature ball bearings (e.g., 692XHZZP6MC3AF2) in dental handpieces and surgical tools
Precision encoders — EZO flanged bearings (e.g., F685HZZP6MC3SRL) for optical encoder shafts requiring axial location
Small electric motors — EZO radial ball bearings (e.g., 686HZZP6MC3SRL) in miniature DC motors and servo actuators
Instrumentation — EZO high-clearance bearings (e.g., SFR2-5 A3MC3AF2) in flow meters and pressure sensors
Robotics — EZO inch-series bearings (e.g., SR188ZZA3MC3SRL) in compact joint modules and end-effectors
Aerospace actuators — EZO corrosion-resistant bearings (e.g., SFR166ZZA3MC3AF2) in control surface linkages

EZO Products

3G Electric supplies EZO high-precision radial ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
EZO
EZO
EZO Miniature Ball Bearing: MR74, Dbl Shield, 4 mm Bore, 7 mm OD, 2.5 mm Wd, Stainless Steel Ring (MPN SMR74ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR74.
EZO
EZO
EZO Miniature Ball Bearing: MR137, Dbl Shield, 7 mm Bore, 13 mm OD, 4 mm Wd, Stainless Steel Ring (MPN SMR137ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR137.
EZO Miniature Ball Bearing: MR148, Dbl Shield, 8 mm Bore, 14 mm OD, 4 mm Wd, Stainless Steel Ring (MPN SMR148ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR148.
EZO
EZO Miniature Ball Bearing: MR148, Dbl Shield, 8 mm Bore, 14 mm OD, 4 mm Wd, Stainless Steel Ring (MPN SMR148ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR148.
EZO
EZO
EZO Miniature Ball Bearing: MR72, Dbl Shield, 2 mm Bore, 7 mm OD, 3 mm Wd, Stainless Steel Ring (MPN SMR72ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR72.
EZO
EZO
EZO Miniature Ball Bearing: MR93, Dbl Shield, 3 mm Bore, 9 mm OD, 4 mm Wd, Stainless Steel Ring (MPN SMR93ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR93.
EZO
EZO
EZO Miniature Ball Bearing: MR105, Dbl Shield, 5 mm Bore, 10 mm OD, 4 mm Wd, Stainless Steel Ring (MPN SMR105ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR105.

More from EZO

View all EZO parts →
EZO Miniature Ball Bearing: 696, Dbl Shield, 6 mm Bore, 15 mm OD, 5 mm Wd, Alloy Steel Ring (MPN 696ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 696.
EZO
EZO Miniature Ball Bearing: 696, Dbl Shield, 6 mm Bore, 15 mm OD, 5 mm Wd, Alloy Steel Ring (MPN 696ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 696.
EZO Miniature Ball Bearing: 608, Dbl Shield, 8 mm Bore, 22 mm OD, 7 mm Wd, Stainless Steel Ring (MPN 608HZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 608.
EZO
EZO Miniature Ball Bearing: 608, Dbl Shield, 8 mm Bore, 22 mm OD, 7 mm Wd, Stainless Steel Ring (MPN 608HZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 608.
EZO Miniature Ball Bearing: 188, Dbl Shield, 1/4 in Bore, 1/2 in OD, 0.188 in Wd, 302°F Max Temp (MPN SR188ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: 188.
EZO
EZO Miniature Ball Bearing: 188, Dbl Shield, 1/4 in Bore, 1/2 in OD, 0.188 in Wd, 302°F Max Temp (MPN SR188ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: 188.
EZO Miniature Ball Bearing: MR85, Dbl Shield, 5 mm Bore, 8 mm OD, 2.5 mm Wd, Stainless Steel Ring (MPN SMR85ZZP5MC3AF2). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR85.
EZO
EZO Miniature Ball Bearing: MR85, Dbl Shield, 5 mm Bore, 8 mm OD, 2.5 mm Wd, Stainless Steel Ring (MPN SMR85ZZP5MC3AF2). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR85.
EZO
EZO
EZO Miniature Ball Bearing: 623, Dbl Shield, 3 mm Bore, 10 mm OD, 4 mm Wd, Stainless Steel Ring (MPN 623HZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 623.
EZO Miniature Ball Bearing: R166, Dbl Shield, 3/16 in Bore, 3/8 in OD, 0.125 in Wd, 302°F Max Temp (MPN SR166ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R166.
EZO
EZO Miniature Ball Bearing: R166, Dbl Shield, 3/16 in Bore, 3/8 in OD, 0.125 in Wd, 302°F Max Temp (MPN SR166ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R166.
EZO Miniature Ball Bearing: 625, Dbl Shield, 5 mm Bore, 16 mm OD, 5 mm Wd, Alloy Steel Ring (MPN 625ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 625.
EZO
EZO Miniature Ball Bearing: 625, Dbl Shield, 5 mm Bore, 16 mm OD, 5 mm Wd, Alloy Steel Ring (MPN 625ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 625.
EZO
EZO
EZO Miniature Ball Bearing: R155, Dbl Shield, 5/32 in Bore, 5/16 in OD, 0.125 in Wd, 302°F Max Temp (MPN SR155ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R155.