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NTN Pillow Block Bearing: 2 3/16 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht - Medium Duty Pillow Block Ball Bearings
NTNMedium Duty Pillow Block Ball Bearings

NTN Pillow Block Bearing: 2 3/16 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht

The NTN UCPX11-203D1 is a medium duty pillow block ball bearing with a 2 3/16 in bore, constructed from cast iron and featuring set screw locking. It has a 2 47/64 in shaft height, a maximum operating temperature of…

SKU 3G-OTH-103835

Brand
NTN
Item
Pillow Block Bearing: 2 3/16 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht
Category
Medium Duty Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCPX11-203D1
Type
Cast Iron, Set Screws
Max Temp
250°F
Shaft Ht
2 47/64 in
Mounting Bolt Size
3/4 in
System of Measurement
Inch
View Full Spec Sheet

Technical Documents

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

Product Description

The NTN UCPX11-203D1 is a medium duty pillow block ball bearing with a 2 3/16 in bore, constructed from cast iron and featuring set screw locking. It has a 2 47/64 in shaft height, a maximum operating temperature of 250°F, and accommodates a 3/4 in mounting bolt size in the inch system.

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 NTN UCPX11-203D1 pillow block bearing used for?

The NTN UCPX11-203D1 is a medium duty pillow block ball bearing used in industrial machinery such as conveyors, fans, and pumps. Its cast iron housing and set screw locking provide reliable shaft support in applications up to 250°F. 3G Electric supplies this bearing for worldwide industrial maintenance and OEM replacement needs.

What are the specifications of the NTN UCPX11-203D1 pillow block bearing?

The NTN UCPX11-203D1 has a 2 3/16 in bore, cast iron housing, set screw locking, and a 2 47/64 in shaft height. It uses a 3/4 in mounting bolt size, operates up to 250°F, and is measured in the inch system. This medium duty bearing is designed for reliable performance in industrial equipment.

Where to buy the NTN UCPX11-203D1 pillow block bearing worldwide?

You can source the NTN UCPX11-203D1 pillow block bearing from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this NTN bearing for your maintenance or production needs.

How to select the correct NTN pillow block bearing for an application?

To select the correct NTN pillow block bearing, match the bore size to your shaft diameter (2 3/16 in for the UCPX11-203D1), verify the housing material (cast iron), and confirm operating temperature limits (250°F max). Ensure mounting bolt size (3/4 in) and shaft height (2 47/64 in) fit your frame. 3G Electric can help source the right NTN bearing for your machinery.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Products

3G Electric supplies NTN medium duty 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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