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

TRITAN 3842 2RS PRX General Purpose Radial Ball Bearing - General Purpose Radial Ball Bearings
TRITANGeneral Purpose Radial Ball Bearings

TRITAN 3842 2RS PRX General Purpose Radial Ball Bearing

The TRITAN Radial Ball Bearing 1620 is a general-purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a double-sealed, contact seal design with a 7/16 in bore, 1 3/8 in…

SKU 3G-OTH-100039

Also listed as: 38422RSPRX · 3842-2RS-PRX

Brand
TRITAN
Item
3842 2RS PRX General Purpose Radial Ball Bearing
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
3842 2RS PRX
Type
Dbl Sealed, Contact Seal
Bore
7/16 in
OD
1 3/8 in
Wd
0.438 in
For Environment
Oily/Greasy
System of Measurement
Inch
Bearing Industry Number
1620

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 1620 is a general-purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a double-sealed, contact seal design with a 7/16 in bore, 1 3/8 in OD, and 0.438 in width (MPN 3842 2RS PRX).

Frequently Asked Questions

What is the TRITAN 1620 radial ball bearing used for?

The TRITAN 1620 radial ball bearing is a general-purpose bearing designed for applications in oily or greasy environments. Its double-sealed, contact seal design protects against contamination, making it suitable for industrial machinery, conveyors, and pumps where reliable rotation under moderate loads is required.

What are the specifications of the TRITAN 1620 bearing?

The TRITAN 1620 bearing has a 7/16 in bore, 1 3/8 in OD, and 0.438 in width. It uses an inch system of measurement, features a double-sealed contact seal, and is rated for oily/greasy environments. The manufacturer part number is 3842 2RS PRX, and the bearing industry number is 1620.

Where to buy the TRITAN 1620 bearing worldwide?

3G Electric supplies the TRITAN 1620 bearing 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 correct TRITAN 1620 bearing for an application?

To select the correct TRITAN 1620 bearing, verify the bore size (7/16 in), OD (1 3/8 in), and width (0.438 in) match your shaft and housing. Ensure the double-sealed contact seal is appropriate for oily/greasy environments. Confirm the inch system of measurement fits your equipment design.

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
This inch-system radial ball bearing is designed for general-purpose applications in oily or greasy environments. It features a double-sealed contact seal to protect against contamination. With a 1/2 in bore, 1 3/8 in OD, and 0.438 in width, it supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes
TRITAN
This inch-system radial ball bearing is designed for general-purpose applications in oily or greasy environments. It features a double-sealed contact seal to protect against contamination. With a 1/2 in bore, 1 3/8 in OD, and 0.438 in width, it supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes
TRITAN Radial Ball Bearing: 1615, Dbl Sealed, Contact Seal, 7/16 in Bore, 1 1/8 in OD, 0.375 in Wd (MPN 3837 2RS PRX)
TRITAN
TRITAN Radial Ball Bearing: 1615, Dbl Sealed, Contact Seal, 7/16 in Bore, 1 1/8 in OD, 0.375 in Wd (MPN 3837 2RS PRX)
This inch-series radial ball bearing features a double-sealed contact seal design for use in oily or greasy environments. With a 9/16 in bore, 1 3/8 in outer diameter, and 0.438 in width, it is suited for applications such as industrial machinery, conveyors, and pumps where reliable rotation and contaminant protection are required
TRITAN
This inch-series radial ball bearing features a double-sealed contact seal design for use in oily or greasy environments. With a 9/16 in bore, 1 3/8 in outer diameter, and 0.438 in width, it is suited for applications such as industrial machinery, conveyors, and pumps where reliable rotation and contaminant protection are required
Inch-system radial ball bearing with double-sealed contact seals for oily/greasy environments. Bore 1/2 in, OD 1 1/8 in, width 0.375 in. Suitable for applications requiring lubrication retention and contaminant exclusion in industrial machinery, conveyors, and pumps
TRITAN
Inch-system radial ball bearing with double-sealed contact seals for oily/greasy environments. Bore 1/2 in, OD 1 1/8 in, width 0.375 in. Suitable for applications requiring lubrication retention and contaminant exclusion in industrial machinery, conveyors, and pumps
Inch-system radial ball bearing with 7/16 in bore, 29/32 in OD, and 0.313 in width. Double-sealed contact seal configuration retains lubricant and excludes contaminants for use in oily or greasy environments. Supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes
TRITAN
Inch-system radial ball bearing with 7/16 in bore, 29/32 in OD, and 0.313 in width. Double-sealed contact seal configuration retains lubricant and excludes contaminants for use in oily or greasy environments. Supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes
This inch-system radial ball bearing is designed for general-purpose applications in oily or greasy environments. It features a double-sealed contact seal to protect against contamination. With a 3/8 in bore, 1 1/8 in OD, and 0.375 in width, it is suitable for use in industrial machinery, conveyors, and pumps where lubrication is present
TRITAN
This inch-system radial ball bearing is designed for general-purpose applications in oily or greasy environments. It features a double-sealed contact seal to protect against contamination. With a 3/8 in bore, 1 1/8 in OD, and 0.375 in width, it is suitable for use in industrial machinery, conveyors, and pumps where lubrication is present

More from TRITAN

View all TRITAN parts
This inch-system radial ball bearing has a 1/4 in bore, 11/16 in OD, and 0.25 in width. It features double shields and an alloy steel ring, designed for oily/greasy environments. Suitable for supporting radial loads in rotating machinery such as conveyors, pumps, and gearboxes
TRITAN
This inch-system radial ball bearing has a 1/4 in bore, 11/16 in OD, and 0.25 in width. It features double shields and an alloy steel ring, designed for oily/greasy environments. Suitable for supporting radial loads in rotating machinery such as conveyors, pumps, and gearboxes
Metric radial ball bearing with 7 mm bore, 22 mm outer diameter, and 7 mm width. Double contact seals protect against oily or greasy environments. Suitable for use in small motors, conveyors, and industrial machinery requiring compact size and reliable rotation
TRITAN
Metric radial ball bearing with 7 mm bore, 22 mm outer diameter, and 7 mm width. Double contact seals protect against oily or greasy environments. Suitable for use in small motors, conveyors, and industrial machinery requiring compact size and reliable rotation
This inch-system radial ball bearing has a 3/16 in bore, 11/16 in OD, and 0.313 in width. It features double contact seals for use in oily or greasy environments. Typical applications include conveyors, pumps, and light industrial machinery where contamination resistance is required
TRITAN
This inch-system radial ball bearing has a 3/16 in bore, 11/16 in OD, and 0.313 in width. It features double contact seals for use in oily or greasy environments. Typical applications include conveyors, pumps, and light industrial machinery where contamination resistance is required
Inch-system radial ball bearing with 7/8 in bore, 1 7/8 in OD, and 0.5 in width. Double shields and alloy steel ring suit it for oily or greasy environments. Supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes
TRITAN
Inch-system radial ball bearing with 7/8 in bore, 1 7/8 in OD, and 0.5 in width. Double shields and alloy steel ring suit it for oily or greasy environments. Supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes
Inch-system radial ball bearing with 1/4 in bore, 5/8 in OD, and 0.196 in width. Double-sealed contact seals retain lubrication and exclude contaminants in oily or greasy environments. Suitable for conveyors, pumps, and light industrial machinery
TRITAN
Inch-system radial ball bearing with 1/4 in bore, 5/8 in OD, and 0.196 in width. Double-sealed contact seals retain lubrication and exclude contaminants in oily or greasy environments. Suitable for conveyors, pumps, and light industrial machinery
Inch-system radial ball bearing with 1 1/4 in bore, 2 1/4 in OD, and 0.5 in width. Double-sealed contact seal design for use in oily or greasy environments. Suitable for applications requiring moderate load support and contaminant exclusion, such as industrial machinery, conveyors, and pumps
TRITAN
Inch-system radial ball bearing with 1 1/4 in bore, 2 1/4 in OD, and 0.5 in width. Double-sealed contact seal design for use in oily or greasy environments. Suitable for applications requiring moderate load support and contaminant exclusion, such as industrial machinery, conveyors, and pumps
This inch-system radial ball bearing features a 1/2 in bore, 1 3/8 in outside diameter, and 0.438 in width. Double-shielded construction retains grease and excludes contaminants in oily or greasy environments. Rated for continuous-duty operation up to 350°F. Suitable for supporting radial loads in industrial machinery, conveyors, and pumps
TRITAN
This inch-system radial ball bearing features a 1/2 in bore, 1 3/8 in outside diameter, and 0.438 in width. Double-shielded construction retains grease and excludes contaminants in oily or greasy environments. Rated for continuous-duty operation up to 350°F. Suitable for supporting radial loads in industrial machinery, conveyors, and pumps
Metric radial ball bearing with 5 mm bore, 19 mm OD, and 6 mm width. Double contact seals protect against oily or greasy environments. Suitable for conveyors, small motors, and light industrial machinery requiring reliable rotation under moderate loads
TRITAN
Metric radial ball bearing with 5 mm bore, 19 mm OD, and 6 mm width. Double contact seals protect against oily or greasy environments. Suitable for conveyors, small motors, and light industrial machinery requiring reliable rotation under moderate loads