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

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
Image not available
EZOCorrosion-Resistant High-Clearance Ball Bearings

EZO Miniature Ball Bearing: R3, 3/16 in Bore, 0.565 in Flange Dia, Dbl Shield

The EZO Miniature Ball Bearing: R3 is a corrosion-resistant high-clearance ball bearing with a 3/16 in bore, 0.565 in flange diameter, and 1/2 in OD. It features a double shield design and is identified by bearing…

SKU 3G-OTH-104987

Brand
EZO
Item
Miniature Ball Bearing: R3, 3/16 in Bore, 0.565 in Flange Dia, Dbl Shield
Category
Corrosion-Resistant High-Clearance 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
SFR3ZZA3MC3SRL
Type
Dbl Shield
Bore
3/16 in
OD
1/2 in
Flange Dia
0.565 in
Bearing Industry Number
R3
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: R3 is a corrosion-resistant high-clearance ball bearing with a 3/16 in bore, 0.565 in flange diameter, and 1/2 in OD. It features a double shield design and is identified by bearing industry number R3 and manufacturer part number SFR3ZZA3MC3SRL.

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 corrosion-resistant high-clearance 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: R2, 1/8 in Bore, 0.44 in Flange Dia, Dbl Shield, 3/8 in OD (MPN SFR2ZZA3MC3AF2). Key specifications — Bearing Industry Number: R2; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R1, 1/16 in Bore, 0.234 in Flange Dia, Dbl Shield, 3/16 in OD (MPN SFR1ZZ A3MC3AF2). Key specifications — Bearing Industry Number: R1; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R2-5, 1/8 in Bore, 0.359 in Flange Dia, Dbl Shield, 5/16 in OD (MPN SFR2-5ZZA3MC3AF2). Key specifications — Bearing Industry Number: R2-5; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R2-5, 1/8 in Bore, 0.359 in Flange Dia, Open, 5/16 in OD (MPN SFR2-5 A3MC3AF2). Key specifications — Bearing Industry Number: R2-5; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R133, 5/64 in Bore, 0.234 in Flange Dia, Dbl Shield, 3/16 in OD (MPN SFR133ZZSA3MC3AF2). Key specifications — Bearing Industry Number: R133; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R2-6, 1/8 in Bore, 0.422 in Flange Dia, Dbl Shield, 3/8 in OD (MPN SFR2-6ZZA3MC3AF2). Key specifications — Bearing Industry Number: R2-6; Brand: EZO.

More from EZO

View all EZO parts →
EZO
EZO
EZO Miniature Ball Bearing: MF106, 6 mm Bore, 11.2 mm Flange Dia, Dbl Shield, 10 mm OD (MPN SMF106ZZP6MC3SRL). Key specifications — Bearing Industry Number: MF106; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R155, 5/32 in Bore, 0.359 in Flange Dia, Open, 5/16 in OD (MPN SFR155A3MC3AF2). Key specifications — Bearing Industry Number: R155; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R0, 3/64 in Bore, 0.203 in Flange Dia, Dbl Shield, 5/32 in OD (MPN SFR0ZZA3MC3AF2). Key specifications — Bearing Industry Number: R0; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: 689, 9 mm Bore, 19 mm Flange Dia, Dbl Shield, 17 mm OD, Stainless Steel (MPN F689HZZP6MC3SRL). Key specifications — Bearing Industry Number: 689; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: R2-6, 1/8 in Bore, 0.422 in Flange Dia, Open, 3/8 in OD, Stainless Steel (MPN SFR2-6 A3MC3AF2). Key specifications — Bearing Industry Number: R2-6; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: 692, 1.5 mm Bore, 7.5 mm Flange Dia, Dbl Shield, 6 mm OD (MPN F692HZZP6MC3SRL). Key specifications — Bearing Industry Number: 692; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: 623, 3 mm Bore, 11.5 mm Flange Dia, Dbl Shield, 10 mm OD (MPN F623HZZP6MC3SRL). Key specifications — Bearing Industry Number: 623; Brand: EZO.
EZO
EZO
EZO Miniature Ball Bearing: 692X, 2.5 mm Bore, 8.5 mm Flange Dia, Dbl Shield, 7 mm OD (MPN F692XHZZP6MC3SRL). Key specifications — Bearing Industry Number: 692X; Brand: EZO.