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: R156, Open, 3/16 in Bore, 5/16 in OD, 0.109 in Wd

The EZO Miniature Ball Bearing R156 is a high-precision radial ball bearing with an inch system of measurement. It features a 3/16 in bore, 5/16 in OD, and 0.109 in width, with an open design and stainless steel ring…

SKU 3G-OTH-104097

Brand
EZO
Item
Miniature Ball Bearing: R156, Open, 3/16 in Bore, 5/16 in OD, 0.109 in 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
SR156 A3MC3AF2
Type
Open, Stainless Steel Ring
Bore
3/16 in
OD
5/16 in
Wd
0.109 in
System of Measurement
Inch
Bearing Industry Number
R156
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 R156 is a high-precision radial ball bearing with an inch system of measurement. It features a 3/16 in bore, 5/16 in OD, and 0.109 in width, with an open design and stainless steel ring (MPN SR156 A3MC3AF2).

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: R166, Open, 3/16 in Bore, 3/8 in OD, 0.125 in Wd, Stainless Steel Ring (MPN SR166 A3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: R166.
EZO
EZO
EZO Miniature Ball Bearing: R156, Dbl Shield, 3/16 in Bore, 5/16 in OD, 0.125 in Wd, 302°F Max Temp (MPN SR156ZZA3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: R156.
EZO
EZO
EZO Miniature Ball Bearing: R155, Open, 5/32 in Bore, 5/16 in OD, 0.109 in Wd, Stainless Steel Ring (MPN SR155 A3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: R155.
EZO
EZO
EZO Miniature Ball Bearing: R144, Open, 1/8 in Bore, 1/4 in OD, 0.094 in Wd, Stainless Steel Ring (MPN SR144 A3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: R144.
EZO
EZO
EZO Miniature Ball Bearing: R1, Open, 1/16 in Bore, 3/16 in OD, 0.078 in Wd, Stainless Steel Ring (MPN SR1 P6MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R1.
EZO
EZO
EZO Miniature Ball Bearing: R2, Open, 1/8 in Bore, 3/8 in OD, 0.156 in Wd, Stainless Steel Ring (MPN SR2 A3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: R2.

More from EZO

View all EZO parts →
EZO Miniature Ball Bearing: 63800, Dbl Shield, 10 mm Bore, 19 mm OD, 7 mm Wd, Alloy Steel Ring (MPN 63800ZZP6MC3SRL). Key specifications ��— System of Measurement: Metric; Bearing Industry Number: 63800.
EZO
EZO Miniature Ball Bearing: 63800, Dbl Shield, 10 mm Bore, 19 mm OD, 7 mm Wd, Alloy Steel Ring (MPN 63800ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 63800.
EZO Miniature Ball Bearing: R6, Dbl Sealed, Contact Seal, 3/8 in Bore, 7/8 in OD, 0.219 in Wd (MPN R6-2RSA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R6.
EZO
EZO Miniature Ball Bearing: R6, Dbl Sealed, Contact Seal, 3/8 in Bore, 7/8 in OD, 0.219 in Wd (MPN R6-2RSA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R6.
EZO Miniature Ball Bearing: MR63, Dbl Shield, 3 mm Bore, 6 mm OD, 2.5 mm Wd, Stainless Steel Ring (MPN SMR63ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR63.
EZO
EZO Miniature Ball Bearing: MR63, Dbl Shield, 3 mm Bore, 6 mm OD, 2.5 mm Wd, Stainless Steel Ring (MPN SMR63ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: MR63.
EZO Miniature Ball Bearing: R2, Dbl Shield, 1/8 in Bore, 3/8 in OD, 0.156 in Wd, 302°F Max Temp (MPN SR2ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R2.
EZO
EZO Miniature Ball Bearing: R2, Dbl Shield, 1/8 in Bore, 3/8 in OD, 0.156 in Wd, 302°F Max Temp (MPN SR2ZZA3MC3SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: R2.
EZO Miniature Ball Bearing: 1634, Dbl Shield, 3/4 in Bore, 1 in OD, 0.156 in Wd, 302°F Max Temp (MPN SR1634ZZA3K25SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: 1634.
EZO
EZO Miniature Ball Bearing: 1634, Dbl Shield, 3/4 in Bore, 1 in OD, 0.156 in Wd, 302°F Max Temp (MPN SR1634ZZA3K25SRL). Key specifications — System of Measurement: Inch; Bearing Industry Number: 1634.
EZO
EZO
EZO Miniature Ball Bearing: 624, Dbl Shield, 4 mm Bore, 13 mm OD, 5 mm Wd, Alloy Steel Ring (MPN 624ZZP6MC3SRL). Key specifications — System of Measurement: Metric; Bearing Industry Number: 624.
EZO Miniature Ball Bearing: 168, Open, 1/4 in Bore, 3/8 in OD, 0.125 in Wd, Stainless Steel Ring (MPN SR168 A3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: 168.
EZO
EZO Miniature Ball Bearing: 168, Open, 1/4 in Bore, 3/8 in OD, 0.125 in Wd, Stainless Steel Ring (MPN SR168 A3MC3AF2). Key specifications — System of Measurement: Inch; Bearing Industry Number: 168.
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.