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NTN Pillow Block Bearing: 1/2 in Bore, Cast Iron, Set Screws, 1 1/16 in Shaft Ht - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1/2 in Bore, Cast Iron, Set Screws, 1 1/16 in Shaft Ht

The NTN Pillow Block Bearing is a general purpose pillow block ball bearing with a 1/2 in bore, designed for inch-system applications. This cast-iron unit features set screws for shaft mounting, a 1 1/16 in shaft…

SKU 3G-OTH-108401

Brand
NTN
Item
Pillow Block Bearing: 1/2 in Bore, Cast Iron, Set Screws, 1 1/16 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCPL-1/2M
Type
Cast Iron, Set Screws
Max Temp
250°F
Shaft Ht
1 1/16 in
Mounting Bolt Size
M10
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 Pillow Block Bearing is a general purpose pillow block ball bearing with a 1/2 in bore, designed for inch-system applications. This cast-iron unit features set screws for shaft mounting, a 1 1/16 in shaft height, and a maximum operating temperature of 250°F. It is secured with M10 mounting bolts and is identified by manufacturer part number UCPL-1/2M.

Frequently Asked Questions

What is the NTN UCPL-1/2M pillow block bearing used for?

The NTN UCPL-1/2M is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast-iron housing and set-screw locking design suit moderate-load, inch-system applications where reliable shaft alignment and easy installation are required.

What are the specifications of the NTN UCPL-1/2M pillow block bearing?

The NTN UCPL-1/2M has a 1/2 in bore, cast-iron housing, set-screw shaft mounting, and a 1 1/16 in shaft height. It uses M10 mounting bolts, operates up to 250°F, and follows the inch system of measurement. The manufacturer part number is UCPL-1/2M.

Where to buy the NTN UCPL-1/2M pillow block bearing worldwide?

3G Electric supplies the NTN UCPL-1/2M pillow block bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this bearing to support your maintenance or production needs.

How to install the NTN UCPL-1/2M pillow block bearing?

To install the NTN UCPL-1/2M, first align the bearing unit on a flat support surface and secure it with M10 bolts. Tighten the set screws onto the shaft using a hex key, ensuring the shaft is properly aligned. Avoid over-tightening to prevent housing distortion. Follow standard bearing installation practices for optimal performance.

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 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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