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TRITAN Pillow Block Bearing: 3 1/2 in Bore, Cast Iron, Set Screws - General Purpose Pillow Block Ball Bearings
TRITANGeneral Purpose Pillow Block Ball Bearings

TRITAN Pillow Block Bearing: 3 1/2 in Bore, Cast Iron, Set Screws

The TRITAN Pillow Block Bearing (MPN UCP218-56) is a general purpose pillow block ball bearing with a 3 1/2 in bore, constructed from cast iron and featuring set screws. It has a shaft height of 3 63/64 in, a…

SKU 3G-OTH-106520

Also listed as: UCP21856 · UCP218 56

Brand
TRITAN
Item
Pillow Block Bearing: 3 1/2 in Bore, Cast Iron, Set Screws
Category
General Purpose Pillow Block Ball Bearings
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TRITAN
Manufacturer Part Number
UCP218-56
Type
Cast Iron, Set Screws
Shaft Ht
3 63/64 in
Standards
AFBMA
Mounting Bolt Size
7/8 in
System of Measurement
Inch

Technical Documents

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

Product Description

The TRITAN Pillow Block Bearing (MPN UCP218-56) is a general purpose pillow block ball bearing with a 3 1/2 in bore, constructed from cast iron and featuring set screws. It has a shaft height of 3 63/64 in, a mounting bolt size of 7/8 in, and is manufactured to AFBMA standards in the Inch system of measurement.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TRITAN UCP218-56 pillow block bearing used for?

The TRITAN UCP218-56 is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery such as conveyors, fans, and pumps. Its cast iron housing and set screw locking provide reliable shaft retention in moderate-load applications across manufacturing and material handling.

What are the specifications of the TRITAN UCP218-56 pillow block bearing?

The TRITAN UCP218-56 has a 3 1/2 in bore, cast iron housing with set screws, a shaft height of 3 63/64 in, and a mounting bolt size of 7/8 in. It is manufactured to AFBMA standards in the Inch system of measurement. The manufacturer part number is UCP218-56.

Where to buy the TRITAN UCP218-56 pillow block bearing worldwide?

3G Electric supplies the TRITAN UCP218-56 pillow block bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other TRITAN bearing models.

How to install a TRITAN UCP218-56 pillow block bearing?

To install the TRITAN UCP218-56, first ensure the shaft is clean and free of burrs. Slide the bearing onto the shaft, align the mounting holes with the base, and tighten the set screws evenly to the manufacturer's torque specification. Use the 7/8 in mounting bolts to secure the housing to a flat, rigid surface.

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 pillow block 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

Cross-referenced by specification & description
Cast iron pillow block ball bearing with set screws for secure shaft mounting. Bore size 3 7/16 in, shaft height 3 3/4 in, mounting bolt size 3/4 in. Complies with ISO standards. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment
TRITAN
Cast iron pillow block ball bearing with set screws for secure shaft mounting. Bore size 3 7/16 in, shaft height 3 3/4 in, mounting bolt size 3/4 in. Complies with ISO standards. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment
TRITAN Pillow Block Bearing: 2 3/8 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht (MPN UCP212-38)
TRITAN
TRITAN Pillow Block Bearing: 2 3/8 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht (MPN UCP212-38)
TRITAN Pillow Block Bearing: 2 15/16 in Bore, Cast Iron, Set Screws, 3 15/64 in Shaft Ht (MPN UCP215-47)
TRITAN
TRITAN Pillow Block Bearing: 2 15/16 in Bore, Cast Iron, Set Screws, 3 15/64 in Shaft Ht (MPN UCP215-47)
Cast iron pillow block ball bearing with set screw locking. Bore 1 3/4 in, shaft height 2 7/64 in, mounting bolt size 1/2 in. Meets AFBMA standards. Supports rotating shafts in conveyors, fans, and material handling equipment
TRITAN
Cast iron pillow block ball bearing with set screw locking. Bore 1 3/4 in, shaft height 2 7/64 in, mounting bolt size 1/2 in. Meets AFBMA standards. Supports rotating shafts in conveyors, fans, and material handling equipment
TRITAN Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht (MPN UCP212-39)
TRITAN
TRITAN Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht (MPN UCP212-39)
This pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. Designed for inch-system applications, it has a shaft height of 2 63/64 in and accommodates a 3/4 in mounting bolt. Suitable for moderate-load rotating shaft support in industrial machinery such as conveyors and fans
TRITAN
This pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. Designed for inch-system applications, it has a shaft height of 2 63/64 in and accommodates a 3/4 in mounting bolt. Suitable for moderate-load rotating shaft support in industrial machinery such as conveyors and fans

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Cast iron pillow block ball bearing with set screw locking. Bore 1 in, shaft height 1 27/64 in, mounting bolt size M10. Max operating temperature 250°F. Meets AFBMA standards. Used to support rotating shafts in conveyors, fans, and material handling equipment
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This TRITAN pillow block ball bearing features a cast iron housing with set screw locking for secure shaft retention. It has a 1 9/16 in bore, 1 59/64 in shaft height, and accepts a 1/2 in mounting bolt. Manufactured to AFBMA standards in inch measurements, it is suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and pumps under moderate loads
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This TRITAN pillow block ball bearing features a cast iron housing with set screw locking for secure shaft retention. It has a 1 9/16 in bore, 1 59/64 in shaft height, and accepts a 1/2 in mounting bolt. Manufactured to AFBMA standards in inch measurements, it is suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and pumps under moderate loads
Cast iron pillow block ball bearing with set screw locking, 1 15/16 in bore, 2 1/4 in shaft height, and 5/8 in mounting bolt size. Conforms to AFBMA standards. Used to support rotating shafts in industrial machinery such as conveyors, fans, and pumps
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Cast iron pillow block ball bearing with set screw locking, 1 15/16 in bore, 2 1/4 in shaft height, and 5/8 in mounting bolt size. Conforms to AFBMA standards. Used to support rotating shafts in industrial machinery such as conveyors, fans, and pumps
This pillow block ball bearing features a 45 mm bore, cast iron housing with set screw locking, and is manufactured to AFBMA standards. It has a 53.9 mm shaft height, 190 mm overall length, and M12 mounting bolt size. Suitable for supporting rotating shafts in moderate-load applications such as conveyors, fans, and pumps
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Cast iron pillow block ball bearing with set screw locking for inch-system shafts. Bore 2 in, shaft height 2 1/2 in, mounting bolt size 5/8 in. Meets AFBMA standards, max operating temperature 250°F. Supports rotating shafts in moderate-load applications such as conveyors, fans, and pumps
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Cast iron pillow block ball bearing with set screw locking for shaft retention. Bore 5/8 in, shaft height 1 11/64 in, mounting bolt size M10. Maximum operating temperature 250°F. Conforms to ISO standards. Suitable for supporting rotating shafts in conveyors, fans, and pumps
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This TRITAN pillow block ball bearing features a steel bearing insert and an eccentric collar for secure shaft mounting. It has a 1 in shaft height, a 5/16 in mounting bolt size, and a maximum speed of 6,490 RPM. Designed for inch-system applications, it meets AFBMA standards and is suitable for supporting rotating shafts in conveyors, fans, and pumps
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