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TRITAN 3850 2RS PRX General Purpose Radial Ball Bearing - General Purpose Radial Ball Bearings
TRITANGeneral Purpose Radial Ball Bearings

TRITAN 3850 2RS PRX General Purpose Radial Ball Bearing

The TRITAN Radial Ball Bearing: 1638 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 3/4 in bore, 2 in OD…

SKU 3G-OTH-101141

Also listed as: 38502RSPRX · 3850-2RS-PRX

Brand
TRITAN
Item
3850 2RS PRX General Purpose Radial Ball Bearing
Category
General Purpose Radial Ball Bearings
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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
3850 2RS PRX
Type
Dbl Sealed, Contact Seal
Bore
3/4 in
OD
2 in
Wd
0.563 in
For Environment
Oily/Greasy
System of Measurement
Inch
Bearing Industry Number
1638

Technical Documents

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

Product Description

The TRITAN Radial Ball Bearing: 1638 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 3/4 in bore, 2 in OD, and 0.563 in width (MPN 3850 2RS PRX).

Frequently Asked Questions

What is the TRITAN 1638 radial ball bearing used for?

The TRITAN 1638 radial ball bearing is a general-purpose bearing designed for oily or greasy environments. Its double-sealed contact seal protects against contamination, making it suitable for industrial machinery, conveyors, and pumps where lubrication and debris resistance are needed.

What are the specifications of the TRITAN 1638 bearing?

The TRITAN 1638 bearing has a 3/4 in bore, 2 in OD, and 0.563 in width. It uses an inch system, features a double-sealed contact seal, and is rated for oily/greasy environments. The manufacturer part number is 3850 2RS PRX.

Where to buy the TRITAN 1638 bearing worldwide?

3G Electric supplies the TRITAN 1638 bearing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this inch-system radial ball bearing.

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

For oily or greasy environments, choose a bearing with contact seals like the TRITAN 1638. Verify the bore, OD, and width match your shaft and housing. Ensure the seal type prevents lubricant leakage and contaminant ingress. Consult a supplier like 3G Electric for application-specific guidance.

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.

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This inch-system radial ball bearing features a double-sealed contact seal design for use in oily or greasy environments. With a 1-inch bore, 2-inch outer diameter, and 0.563-inch width, it is suited for applications such as industrial machinery, conveyors, pumps, and gearboxes where contamination resistance is required
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