TRITAN R2A ZZ PRX General Purpose Radial Ball Bearing
The TRITAN R2A is a general purpose radial ball bearing designed for oily/greasy environments. This inch-system miniature bearing features a 1/8 in bore, 1/2 in OD, 0.172 in width, double shields, and a maximum…
SKU 3G-OTH-98881
Also listed as: R2AZZPRX · R2A-ZZ-PRX
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Product Description
The TRITAN R2A is a general purpose radial ball bearing designed for oily/greasy environments. This inch-system miniature bearing features a 1/8 in bore, 1/2 in OD, 0.172 in width, double shields, and a maximum operating temperature of 302°F (MPN R2A ZZ PRX).
Frequently Asked Questions
What is the TRITAN R2A miniature ball bearing used for?
The TRITAN R2A is a general purpose radial ball bearing designed for applications in oily or greasy environments. It is commonly used in small motors, conveyors, and light industrial machinery where inch-system bearings are required. Its double shields help retain lubricant and exclude contaminants.
What are the specifications of the TRITAN R2A bearing?
The TRITAN R2A is an inch-system miniature ball bearing with a 1/8 in bore, 1/2 in OD, and 0.172 in width. It features double shields, a maximum operating temperature of 302°F, and is designed for oily/greasy environments. The bearing industry number is R2A, with MPN R2A ZZ PRX.
Where to buy the TRITAN R2A bearing worldwide?
You can source the TRITAN R2A bearing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine TRITAN bearings for global procurement needs.
How to select the correct TRITAN R2A bearing for an application?
To select the correct TRITAN R2A bearing, verify the bore size (1/8 in), OD (1/2 in), and width (0.172 in) match your shaft and housing. Ensure the operating environment is oily/greasy and temperature stays below 302°F. Double shields suit applications needing lubricant retention and contamination exclusion.
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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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Compatible alternatives & equivalents
- TRITAN Inch-system miniature radial ball bearing with 3/8 in bore, 7/8 in OD, and 0.219 in width. Open design with alloy steel ring, suitable for oily or greasy environments. Used in conveyors, small motors, and industrial machinery requiring compact size and reliable rotation under lubricated conditions
- TRITAN Double-shielded flanged ball bearing with 3/8 in bore, 7/8 in OD, and 0.969 in flange diameter. Suitable for light-duty industrial applications such as conveyors, small motors, and instrumentation where space is limited. The double-shield design retains lubrication and excludes contaminants
