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

TRITAN 1658 ZZ PRX General Purpose Radial Ball Bearing - General Purpose Radial Ball Bearings
TRITANGeneral Purpose Radial Ball Bearings

TRITAN 1658 ZZ PRX General Purpose Radial Ball Bearing

The TRITAN Radial Ball Bearing: 1658 is a general-purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a 1 5/16 in bore, 2 9/16 in OD, and 0.688 in width, with double…

SKU 3G-OTH-103378

Also listed as: 1658ZZPRX · 1658-ZZ-PRX

Brand
TRITAN
Item
1658 ZZ 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
1658 ZZ PRX
Type
Dbl Shield
Bore
1 5/16 in
OD
2 9/16 in
Wd
0.688 in
For Environment
Oily/Greasy
System of Measurement
Inch
Bearing Industry Number
1658

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: 1658 is a general-purpose radial ball bearing designed for oily/greasy environments. This inch-system bearing features a 1 5/16 in bore, 2 9/16 in OD, and 0.688 in width, with double shields (ZZ) for protection. It is identified by Bearing Industry Number 1658 and manufacturer part number 1658 ZZ PRX.

Frequently Asked Questions

What is the TRITAN 1658 radial ball bearing used for?

The TRITAN 1658 ZZ PRX radial ball bearing is a general-purpose bearing designed for oily or greasy environments. It supports rotating shafts in industrial machinery, conveyors, and pumps where double-shield protection is needed to retain lubricant and exclude contaminants.

What are the specifications of the TRITAN 1658 bearing?

The TRITAN 1658 ZZ PRX is an inch-system radial ball bearing with a 1 5/16 in bore, 2 9/16 in OD, and 0.688 in width. It features double shields (ZZ) for protection in oily/greasy environments and carries Bearing Industry Number 1658.

Where to buy TRITAN 1658 bearings worldwide?

3G Electric supplies the TRITAN 1658 ZZ PRX radial ball bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Select a TRITAN radial ball bearing by matching bore, OD, and width to your shaft and housing dimensions. For oily/greasy environments, choose double-shield (ZZ) types like the 1658 ZZ PRX. Confirm load ratings and speed limits from the manufacturer's catalog for your specific application.

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
General purpose radial ball bearing with double shields for use in oily or greasy environments. Inch system dimensions: 1-1/4 in bore, 2-1/2 in OD, 0.625 in width. Bearing Industry Number 1654. Suitable for applications such as industrial machinery, conveyors, and pumps where radial loads and moderate speeds are present
TRITAN
General purpose radial ball bearing with double shields for use in oily or greasy environments. Inch system dimensions: 1-1/4 in bore, 2-1/2 in OD, 0.625 in width. Bearing Industry Number 1654. Suitable for applications such as industrial machinery, conveyors, and pumps where radial loads and moderate speeds are present
This inch-system radial ball bearing has a 1 1/4 in bore, 2 9/16 in OD, and 0.688 in width. Double shields retain lubrication and exclude contaminants in oily or greasy environments. Bearing Industry Number 1657. Suitable for applications such as industrial machinery, conveyors, and pumps
TRITAN
This inch-system radial ball bearing has a 1 1/4 in bore, 2 9/16 in OD, and 0.688 in width. Double shields retain lubrication and exclude contaminants in oily or greasy environments. Bearing Industry Number 1657. Suitable for applications such as industrial machinery, conveyors, and pumps
Inch-system general purpose radial ball bearing with double shields for oily/greasy environments. Bore 1 1/8 in, OD 2 1/2 in, width 0.625 in. Retains lubrication and excludes contaminants in industrial machinery, conveyors, and pumps under moderate loads
TRITAN
Inch-system general purpose radial ball bearing with double shields for oily/greasy environments. Bore 1 1/8 in, OD 2 1/2 in, width 0.625 in. Retains lubrication and excludes contaminants in industrial machinery, conveyors, and pumps under moderate loads
This inch-system radial ball bearing has a 5/8 in bore, 1 5/8 in OD, and 0.5 in width. It features double shields and an alloy steel ring, designed for use in oily or greasy environments. Suitable for general power transmission applications such as conveyors and industrial machinery
TRITAN
This inch-system radial ball bearing has a 5/8 in bore, 1 5/8 in OD, and 0.5 in width. It features double shields and an alloy steel ring, designed for use in oily or greasy environments. Suitable for general power transmission applications such as conveyors and industrial machinery
This inch-system radial ball bearing has a 3/4 in bore, 1 3/4 in OD, and 0.5 in width. It features double shields and an alloy steel ring, designed for use in oily or 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 3/4 in bore, 1 3/4 in OD, and 0.5 in width. It features double shields and an alloy steel ring, designed for use in oily or greasy environments. Suitable for supporting radial loads in rotating machinery such as conveyors, pumps, and gearboxes
This inch-system radial ball bearing is designed for general-purpose use in oily or greasy environments. It features a double-shielded configuration to retain lubrication and exclude contaminants. With a 7/16 in bore, 1 1/8 in OD, and 0.375 in width, it supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes. Maximum operating temperature is 350°F
TRITAN
This inch-system radial ball bearing is designed for general-purpose use in oily or greasy environments. It features a double-shielded configuration to retain lubrication and exclude contaminants. With a 7/16 in bore, 1 1/8 in OD, and 0.375 in width, it supports radial loads in rotating machinery such as conveyors, pumps, and gearboxes. Maximum operating temperature is 350°F

More from TRITAN

View all TRITAN parts
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
TRITAN
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
Inch-system radial ball bearing with double sealed contact seal for oily/greasy environments. Bore 3/4 in, OD 2 in, width 0.563 in. Used in industrial machinery, conveyors, and pumps where lubrication retention and contamination resistance are required
TRITAN
Inch-system radial ball bearing with double sealed contact seal for oily/greasy environments. Bore 3/4 in, OD 2 in, width 0.563 in. Used in industrial machinery, conveyors, and pumps where lubrication retention and contamination resistance are required
Inch-system double-shielded radial ball bearing with 1 1/8 in bore, 2 1/8 in OD, and 0.5 in width. Alloy steel ring construction suited for oily or greasy environments. Used in industrial machinery such as conveyors, pumps, and gearboxes where double shields protect lubricant from contamination
TRITAN
Inch-system double-shielded radial ball bearing with 1 1/8 in bore, 2 1/8 in OD, and 0.5 in width. Alloy steel ring construction suited for oily or greasy environments. Used in industrial machinery such as conveyors, pumps, and gearboxes where double shields protect lubricant from contamination
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
TRITAN
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
This inch-system radial ball bearing has a 5/8 in bore, 1 3/4 in OD, and 0.5 in width. It features double shields and an alloy steel ring, suitable for oily or greasy environments. Commonly used in rotating machinery such as conveyors, pumps, and gearboxes to support radial loads
TRITAN
This inch-system radial ball bearing has a 5/8 in bore, 1 3/4 in OD, and 0.5 in width. It features double shields and an alloy steel ring, suitable for oily or greasy environments. Commonly used in rotating machinery such as conveyors, pumps, and gearboxes to support radial loads
This inch-system radial ball bearing has a 5/8 in bore, 1 3/4 in outer diameter, and 0.5 in width. It features double-sealed contact seals for use in oily or 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 5/8 in bore, 1 3/4 in outer diameter, and 0.5 in width. It features double-sealed contact seals for use in oily or greasy environments. Suitable for supporting radial loads in rotating machinery such as conveyors, pumps, and gearboxes
This inch-system radial ball bearing features a double-sealed, contact seal design for use in oily or greasy environments. With a 1 5/16 in bore and 2 9/16 in OD, it is suited for applications such as industrial machinery, conveyors, and pumps where reliable rotation and protection against contamination are required
TRITAN
This inch-system radial ball bearing features a double-sealed, contact seal design for use in oily or greasy environments. With a 1 5/16 in bore and 2 9/16 in OD, it is suited for applications such as industrial machinery, conveyors, and pumps where reliable rotation and protection against contamination are required
Inch-system radial ball bearing with 1 in bore, 2 in OD, and 0.5 in width. Double shields and alloy steel ring suit oily or greasy environments. Used in industrial machinery, conveyors, and power transmission equipment where inch-system bearings are required
TRITAN
Inch-system radial ball bearing with 1 in bore, 2 in OD, and 0.5 in width. Double shields and alloy steel ring suit oily or greasy environments. Used in industrial machinery, conveyors, and power transmission equipment where inch-system bearings are required