Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TRITAN Radial Ball Bearing: R2, Dbl Sealed, Contact Seal, 1/8 in Bore, 3/8 in OD - General Purpose Radial Ball Bearings
TRITANGeneral Purpose Radial Ball Bearings

TRITAN Radial Ball Bearing: R2, Dbl Sealed, Contact Seal, 1/8 in Bore, 3/8 in OD

The TRITAN Radial Ball Bearing: R2 is a general purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a double contact seal, with a 1/8 in bore, 3/8 in OD, and 0.156 in…

SKU 3G-OTH-98845

Also listed as: R22RSPRX · R2-2RS-PRX

Brand
TRITAN
Item
Radial Ball Bearing: R2, Dbl Sealed, Contact Seal, 1/8 in Bore, 3/8 in OD
Category
General Purpose Radial Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TRITAN
Manufacturer Part Number
R2 2RS PRX
Type
Dbl Sealed, Contact Seal
Bore
1/8 in
OD
3/8 in
Wd
0.156 in
For Environment
Oily/Greasy
System of Measurement
Inch
Bearing Industry Number
R2

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

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

Product Description

The TRITAN Radial Ball Bearing: R2 is a general purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a double contact seal, with a 1/8 in bore, 3/8 in OD, and 0.156 in width, identified by bearing industry number R2 and manufacturer part number R2 2RS PRX.

Frequently Asked Questions

What is the TRITAN R2 radial ball bearing used for?

The TRITAN R2 radial ball bearing is a general-purpose bearing designed for oily or greasy environments. It is commonly used in industrial machinery, conveyors, and light-duty rotating equipment where a compact inch-series bearing with double contact seals is needed to retain lubrication and exclude contaminants.

What are the specifications of the TRITAN R2 2RS PRX bearing?

The TRITAN R2 2RS PRX is an inch-system radial ball bearing with a 1/8 in bore, 3/8 in OD, and 0.156 in width. It features double contact seals (2RS) for oily/greasy environments. The bearing industry number is R2, and the manufacturer part number is R2 2RS PRX.

Where to buy TRITAN R2 bearings worldwide?

3G Electric supplies TRITAN R2 2RS PRX radial ball bearings worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this bearing for your application.

How to select the right TRITAN radial ball bearing for an oily environment?

For oily or greasy environments, choose a bearing with double contact seals like the TRITAN R2 2RS PRX. The seals retain lubricant and block contaminants. Verify the inch-system dimensions: 1/8 in bore, 3/8 in OD, and 0.156 in width. Ensure the bearing industry number R2 matches your shaft and housing fits.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

3G Electric supplies TRITAN general purpose 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
TRITAN Radial Ball Bearing: R4, Dbl Sealed, Contact Seal, 1/4 in Bore, 5/8 in OD, 0.196 in Wd (MPN R4 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: R4, Dbl Sealed, Contact Seal, 1/4 in Bore, 5/8 in OD, 0.196 in Wd (MPN R4 2RS PRX)
TRITAN Radial Ball Bearing: R3, Dbl Sealed, Contact Seal, 3/16 in Bore, 1/2 in OD, 0.196 in Wd (MPN R3 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: R3, Dbl Sealed, Contact Seal, 3/16 in Bore, 1/2 in OD, 0.196 in Wd (MPN R3 2RS PRX)
TRITAN Radial Ball Bearing: R22, Dbl Sealed, Contact Seal, 1 3/8 in Bore, 2 1/2 in OD, 0.563 in Wd (MPN R22 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: R22, Dbl Sealed, Contact Seal, 1 3/8 in Bore, 2 1/2 in OD, 0.563 in Wd (MPN R22 2RS PRX)
TRITAN Radial Ball Bearing: R14, Dbl Sealed, Contact Seal, 7/8 in Bore, 1 7/8 in OD, 0.5 in Wd (MPN R14 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: R14, Dbl Sealed, Contact Seal, 7/8 in Bore, 1 7/8 in OD, 0.5 in Wd (MPN R14 2RS PRX)
TRITAN Radial Ball Bearing: R20, Dbl Sealed, Contact Seal, 1 1/4 in Bore, 2 1/4 in OD, 0.5 in Wd (MPN R20 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: R20, Dbl Sealed, Contact Seal, 1 1/4 in Bore, 2 1/4 in OD, 0.5 in Wd (MPN R20 2RS PRX)
TRITAN Radial Ball Bearing: R8, Dbl Sealed, Contact Seal, 1/2 in Bore, 1 1/8 in OD, 0.313 in Wd (MPN R8 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: R8, Dbl Sealed, Contact Seal, 1/2 in Bore, 1 1/8 in OD, 0.313 in Wd (MPN R8 2RS PRX)

More from TRITAN

View all TRITAN parts
Inch-system radial ball bearing with 1 1/2 in bore, 2 5/8 in OD, and 0.563 in width. Double sealed with contact seals for oily or greasy environments. Suitable for applications requiring reliable rotation under moderate loads, such as industrial machinery, conveyors, and pumps
TRITAN
Inch-system radial ball bearing with 1 1/2 in bore, 2 5/8 in OD, and 0.563 in width. Double sealed with contact seals for oily or greasy environments. Suitable for applications requiring reliable rotation under moderate loads, such as industrial machinery, conveyors, and pumps
This inch-system radial ball bearing features a 3/4 in bore, 1 5/8 in OD, and 0.438 in width. It is double sealed with contact seals for use in oily or greasy environments. Suitable for applications such as industrial machinery, conveyors, pumps, and gearboxes where lubrication retention and contaminant exclusion are required
TRITAN
This inch-system radial ball bearing features a 3/4 in bore, 1 5/8 in OD, and 0.438 in width. It is double sealed with contact seals for use in oily or greasy environments. Suitable for applications such as industrial machinery, conveyors, pumps, and gearboxes where lubrication retention and contaminant exclusion are required
Inch-system radial ball bearing with double-shielded construction for use in oily or greasy environments. Bore 7/16 in, OD 1 3/8 in, width 0.438 in. Maximum operating temperature 350°F. Suitable for general power transmission applications such as industrial machinery, conveyors, and pumps
TRITAN
Inch-system radial ball bearing with double-shielded construction for use in oily or greasy environments. Bore 7/16 in, OD 1 3/8 in, width 0.438 in. Maximum operating temperature 350°F. Suitable for general power transmission applications such as industrial machinery, conveyors, and pumps
Metric miniature radial ball bearing with 4 mm bore, 13 mm outer diameter, and 5 mm width. Double contact seals protect against oily or greasy environments. Suitable for small motors, conveyors, and light industrial machinery requiring compact size and reliable rotation
TRITAN
Metric miniature radial ball bearing with 4 mm bore, 13 mm outer diameter, and 5 mm width. Double contact seals protect against oily or greasy environments. Suitable for small motors, conveyors, and light industrial machinery requiring compact size and reliable rotation
Metric double-shielded ball bearing with 8 mm bore, 24 mm OD, and 8 mm width. Alloy steel ring construction suited for oily or greasy environments. Used in small electric motors, gearboxes, pumps, and conveyor rollers
TRITAN
Metric double-shielded ball bearing with 8 mm bore, 24 mm OD, and 8 mm width. Alloy steel ring construction suited for oily or greasy environments. Used in small electric motors, gearboxes, pumps, and conveyor rollers
Metric radial ball bearing with 9 mm bore, 26 mm outside diameter, and 8 mm width. Double contact seals (2RS) retain lubrication and exclude contaminants in oily or greasy environments. Bearing Industry Number 629
TRITAN
Metric radial ball bearing with 9 mm bore, 26 mm outside diameter, and 8 mm width. Double contact seals (2RS) retain lubrication and exclude contaminants in oily or greasy environments. Bearing Industry Number 629
Inch-system radial ball bearing with double contact seals for use in oily or greasy environments. Bore 1 1/8 in, OD 2 1/8 in, width 0.5 in. Bearing industry number R18
TRITAN
Inch-system radial ball bearing with double contact seals for use in oily or greasy environments. Bore 1 1/8 in, OD 2 1/8 in, width 0.5 in. Bearing industry number R18
Metric radial ball bearing with 8 mm bore, 24 mm outer diameter, and 8 mm width. Double contact seals protect against oily or greasy environments. Suitable for use in small electric motors, pumps, conveyors, and industrial machinery requiring compact size and reliable rotation under lubricated conditions
TRITAN
Metric radial ball bearing with 8 mm bore, 24 mm outer diameter, and 8 mm width. Double contact seals protect against oily or greasy environments. Suitable for use in small electric motors, pumps, conveyors, and industrial machinery requiring compact size and reliable rotation under lubricated conditions