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TRITAN R20 ZZ PRX General Purpose Radial Ball Bearing - General Purpose Radial Ball Bearings
TRITANGeneral Purpose Radial Ball Bearings

TRITAN R20 ZZ PRX General Purpose Radial Ball Bearing

The TRITAN Radial Ball Bearing: R20 is a general-purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a 1 1/4 in bore, 2 1/4 in OD, and 0.5 in width, with double…

SKU 3G-OTH-101577

Also listed as: R20ZZPRX · R20-ZZ-PRX

Brand
TRITAN
Item
R20 ZZ 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
R20 ZZ PRX
Type
Dbl Shield, Alloy Steel Ring
Bore
1 1/4 in
OD
2 1/4 in
Wd
0.5 in
For Environment
Oily/Greasy
System of Measurement
Inch
Bearing Industry Number
R20

Technical Documents

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

Product Description

The TRITAN Radial Ball Bearing: R20 is a general-purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a 1 1/4 in bore, 2 1/4 in OD, and 0.5 in width, with double shields and an alloy steel ring (MPN R20 ZZ PRX).

Frequently Asked Questions

What is the TRITAN R20 radial ball bearing used for?

The TRITAN R20 ZZ PRX radial ball bearing is a general-purpose bearing designed for oily/greasy environments. It is commonly used in industrial machinery, conveyors, and power transmission equipment where double shields protect against contamination while retaining lubrication.

What are the specifications of the TRITAN R20 bearing?

The TRITAN R20 ZZ PRX has a 1 1/4 in bore, 2 1/4 in OD, and 0.5 in width. It features double shields and an alloy steel ring, with an inch-system measurement. The bearing industry number is R20, and it is rated for oily/greasy environments.

Where to buy TRITAN R20 bearings worldwide?

3G Electric supplies the TRITAN R20 ZZ PRX radial ball bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system double-shielded bearing.

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

To select the correct TRITAN R20 bearing, match the bore size (1 1/4 in), OD (2 1/4 in), and width (0.5 in) to your shaft and housing. Confirm the environment is oily/greasy, as this bearing is double-shielded. For other conditions, consult 3G Electric for alternatives across brands like SKF or FAG.

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 has a 1/8 in bore, 3/8 in OD, and 0.156 in width. It features double shields and an alloy steel ring, designed for oily or greasy environments. Commonly used in conveyors, pumps, and light industrial machinery
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This inch-system radial ball bearing has a 7/8 in bore, 2 in OD, and 0.563 in width. It features double shields and an alloy steel ring, designed for use in oily or greasy environments. Typical applications include industrial machinery, conveyors, and pumps where lubrication retention and contaminant exclusion are required
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This inch-system radial ball bearing has a 7/8 in bore, 1 7/8 in OD, and 0.5 in width. It features double contact seals for use in oily or greasy environments. Suitable for applications such as industrial machinery, conveyors, and pumps where moderate loads and contamination resistance are required
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This inch-system radial ball bearing has a 7/16 in bore, 1 1/8 in OD, and 0.375 in width. It features a double-sealed contact seal for use in oily or greasy environments. Common applications include industrial machinery, conveyors, and pumps where reliable rotation is required
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