We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 1/8 in Bore, Cast Iron, Set Screws - General Purpose Flange-Mount Ball Bearings
TRITANGeneral Purpose Flange-Mount Ball Bearings

TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 1/8 in Bore, Cast Iron, Set Screws

The TRITAN 4 Bolt Flange Bearing is a general purpose flange-mount radial ball bearing with a 1 1/8 in cylindrical bore and a cast iron housing. It features set screws for shaft mounting, uses NLGI #2 equivalent…

SKU 3G-OTH-109923

Also listed as: UCF20618 · UCF206 18

Brand
TRITAN
Item
4 Bolt Flange Bearing: Radial Ball, 1 1/8 in Bore, Cast Iron, Set Screws
Category
General Purpose Flange-Mount 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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TRITAN
Manufacturer Part Number
UCF206-18
Type
Cast Iron, Set Screws, Square
Bore
1 1/8 in
Lg
4 1/4 in
Bore Type
Cylindrical
Lubricant Material
NLGI #2 Equivalent
Mounting Bolt Size
3/8 in
System of Measurement
Inch

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 4 Bolt Flange Bearing is a general purpose flange-mount radial ball bearing with a 1 1/8 in cylindrical bore and a cast iron housing. It features set screws for shaft mounting, uses NLGI #2 equivalent lubricant, and requires 3/8 in mounting bolts. This inch-system bearing is identified by manufacturer part number UCF206-18.

Frequently Asked Questions

What is the TRITAN 4 Bolt Flange Bearing used for?

The TRITAN 4 Bolt Flange Bearing is a general purpose flange-mount radial ball bearing used to support rotating shafts in industrial equipment such as conveyors, fans, and material handling systems. Its cast iron housing and set screw mounting provide reliable shaft retention in moderate-load applications.

What are the specifications of the TRITAN UCF206-18 flange bearing?

The TRITAN UCF206-18 has a 1 1/8 in cylindrical bore, cast iron housing, and set screws for shaft mounting. It uses NLGI #2 equivalent lubricant, requires 3/8 in mounting bolts, and is an inch-system bearing. The manufacturer part number is UCF206-18.

Where to buy TRITAN flange bearings worldwide?

3G Electric supplies TRITAN flange bearings worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the TRITAN UCF206-18 or other models for your application.

How to install a TRITAN 4 bolt flange bearing?

To install the TRITAN UCF206-18, first clean the shaft and bearing bore. Slide the bearing onto the shaft, align the flange bolt holes with the mounting surface, and tighten the 3/8 in bolts evenly. Secure the shaft by tightening the set screws against the shaft. Lubricate per NLGI #2 equivalent grease recommendations.

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 flange-mount 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
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 3/16 in Bore, Cast Iron, Set Screws, 4 1/4 in Lg (MPN UCF206-19)
TRITAN
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 3/16 in Bore, Cast Iron, Set Screws, 4 1/4 in Lg (MPN UCF206-19)
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws, 4 1/4 in Lg, Square (MPN UCF206-20)
TRITAN
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws, 4 1/4 in Lg, Square (MPN UCF206-20)
TRITAN 4 Bolt Flange Bearing: Radial Ball, 3 7/16 in Bore, Cast Iron, Set Screws, 8 29/32 in Lg (MPN UCF217-55)
TRITAN
TRITAN 4 Bolt Flange Bearing: Radial Ball, 3 7/16 in Bore, Cast Iron, Set Screws, 8 29/32 in Lg (MPN UCF217-55)
TRITAN 4 Bolt Flange Bearing: Radial Ball, 3 1/4 in Bore, Cast Iron, Set Screws, 8 29/32 in Lg (MPN UCF217-52)
TRITAN
TRITAN 4 Bolt Flange Bearing: Radial Ball, 3 1/4 in Bore, Cast Iron, Set Screws, 8 29/32 in Lg (MPN UCF217-52)
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 3/8 in Bore, Cast Iron, Set Screws, 4 39/64 in Lg (MPN UCF207-22)
TRITAN
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 3/8 in Bore, Cast Iron, Set Screws, 4 39/64 in Lg (MPN UCF207-22)
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws, 4 39/64 in Lg (MPN UCF207-20)
TRITAN
TRITAN 4 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws, 4 39/64 in Lg (MPN UCF207-20)

More from TRITAN

View all TRITAN parts
Cast iron two-bolt flange unit with a 1 3/16 in cylindrical bore and set-screw locking. Pre-lubricated with NLGI #2 equivalent grease. Mounting bolt size is 3/8 in. Overall length 5 13/16 in. Suitable for moderate-load, low-to-medium-speed applications such as conveyors and material handling equipment
TRITAN
Cast iron two-bolt flange unit with a 1 3/16 in cylindrical bore and set-screw locking. Pre-lubricated with NLGI #2 equivalent grease. Mounting bolt size is 3/8 in. Overall length 5 13/16 in. Suitable for moderate-load, low-to-medium-speed applications such as conveyors and material handling equipment
Cast iron four-bolt flange unit with a 19 mm cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease, it measures 85.7 mm length by 33.3 mm width and uses M10 mounting bolts. Suitable for supporting rotating shafts in conveyors, industrial machinery, and material handling equipment
TRITAN
Cast iron four-bolt flange unit with a 19 mm cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease, it measures 85.7 mm length by 33.3 mm width and uses M10 mounting bolts. Suitable for supporting rotating shafts in conveyors, industrial machinery, and material handling equipment
Cast iron flange-mount ball bearing with 1 7/16 in cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease. Mounting bolt size 7/16 in, overall length 4 39/64 in. Used to support rotating shafts in conveyors, fans, and material handling systems
TRITAN
Cast iron flange-mount ball bearing with 1 7/16 in cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease. Mounting bolt size 7/16 in, overall length 4 39/64 in. Used to support rotating shafts in conveyors, fans, and material handling systems
Cast iron two-bolt flange unit with a 1 1/8 in cylindrical bore and set screw shaft locking. Pre-lubricated with NLGI #2 equivalent grease. Designed for inch-system mounting with 3/8 in bolts. Suitable for supporting rotating shafts in conveyors, fans, and other industrial machinery
TRITAN
Cast iron two-bolt flange unit with a 1 1/8 in cylindrical bore and set screw shaft locking. Pre-lubricated with NLGI #2 equivalent grease. Designed for inch-system mounting with 3/8 in bolts. Suitable for supporting rotating shafts in conveyors, fans, and other industrial machinery
Cast iron 2-bolt flange unit with 1 1/4 in cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease. Mounting bolt size 3/8 in. Overall length 5 13/16 in. Suitable for supporting rotating shafts in conveyors, material handling, and industrial machinery
TRITAN
Cast iron 2-bolt flange unit with 1 1/4 in cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease. Mounting bolt size 3/8 in. Overall length 5 13/16 in. Suitable for supporting rotating shafts in conveyors, material handling, and industrial machinery
This TRITAN flange-mount ball bearing features a 1 1/2 in cylindrical bore, cast iron housing, and eccentric collar for secure shaft mounting. It is lubricated with NLGI #2 equivalent grease and has a mounting bolt size of 7/16 in. The bearing is suitable for moderate-load applications in industrial equipment such as conveyors, fans, and material handling systems
TRITAN
This TRITAN flange-mount ball bearing features a 1 1/2 in cylindrical bore, cast iron housing, and eccentric collar for secure shaft mounting. It is lubricated with NLGI #2 equivalent grease and has a mounting bolt size of 7/16 in. The bearing is suitable for moderate-load applications in industrial equipment such as conveyors, fans, and material handling systems
Cast iron two-bolt flange unit with a 1 15/16 in cylindrical bore and set screw shaft locking. Lubricated with NLGI #2 equivalent grease and designed for 5/8 in mounting bolts. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment where the housing mounts to a flat surface
TRITAN
Cast iron two-bolt flange unit with a 1 15/16 in cylindrical bore and set screw shaft locking. Lubricated with NLGI #2 equivalent grease and designed for 5/8 in mounting bolts. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment where the housing mounts to a flat surface
Square flange-mount ball bearing with 1 in cylindrical bore and cast iron housing. Features set screw shaft locking and NLGI #2 Equivalent lubricant. Requires 7/16 in mounting bolts. Used in conveyors, fans, and material handling systems
TRITAN
Square flange-mount ball bearing with 1 in cylindrical bore and cast iron housing. Features set screw shaft locking and NLGI #2 Equivalent lubricant. Requires 7/16 in mounting bolts. Used in conveyors, fans, and material handling systems