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EZO Miniature Ball Bearing: R2, Dbl Shield, 1/8 in Bore, 3/8 in OD, 0.156 in Wd - High-Precision Radial Ball Bearings
EZOHigh-Precision Radial Ball Bearings

EZO Miniature Ball Bearing: R2, Dbl Shield, 1/8 in Bore, 3/8 in OD, 0.156 in Wd

The EZO Miniature Ball Bearing R2 is a high-precision radial ball bearing from EZO, featuring a double-shielded design. It has a 1/8-inch bore, 3/8-inch outer diameter, and 0.156-inch width, with a maximum operating…

SKU 3G-OTH-105232

Brand
EZO
Item
Miniature Ball Bearing: R2, Dbl Shield, 1/8 in Bore, 3/8 in OD, 0.156 in Wd
Category
High-Precision Radial Ball Bearings
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Technical Specifications

EZO
Manufacturer Part Number
SR2ZZA3MC3SRL
Type
Dbl Shield
Bore
1/8 in
OD
3/8 in
Wd
0.156 in
Max Temp
302°F
System of Measurement
Inch
Bearing Industry Number
R2
View Full Spec Sheet

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

Product Description

The EZO Miniature Ball Bearing R2 is a high-precision radial ball bearing from EZO, featuring a double-shielded design. It has a 1/8-inch bore, 3/8-inch outer diameter, and 0.156-inch width, with a maximum operating temperature of 302°F. This inch-system bearing carries the industry number R2 and manufacturer part number SR2ZZA3MC3SRL.

Frequently Asked Questions

What is the EZO R2 miniature ball bearing used for?

The EZO R2 miniature ball bearing is used in precision instruments, small motors, and light-duty industrial equipment where compact size and low friction are critical. Its double-shielded design protects against contamination, making it suitable for applications like dental tools, robotics, and instrumentation.

What are the specifications of the EZO SR2ZZA3MC3SRL bearing?

The EZO SR2ZZA3MC3SRL is a double-shielded radial ball bearing with a 1/8-inch bore, 3/8-inch outer diameter, and 0.156-inch width. It operates up to 302°F and uses the inch system. The bearing industry number is R2, and it is manufactured by EZO.

Where to buy EZO miniature ball bearings worldwide?

3G Electric supplies EZO miniature ball bearings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine EZO bearings like the R2 model to any international destination. Contact us for pricing and lead time.

How to select the right EZO miniature ball bearing for an application?

To select the right EZO miniature ball bearing, match the bore, outer diameter, and width to your housing and shaft dimensions. Consider load capacity, speed, and operating temperature—the R2 model handles up to 302°F. Double-shielded types like this one suit dusty environments. Consult EZO's catalog for load ratings.

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.

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