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NTN UCPL-1.1/4SM General Purpose Pillow Block Ball Bearing - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN UCPL-1.1/4SM General Purpose Pillow Block Ball Bearing

The NTN UCPL-1.1/4SM is a general purpose pillow block ball bearing with a 1 1/4 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, a 1 9/16 in shaft height, and a…

SKU 3G-OTH-110958

Also listed as: UCPL114SM · UCPL 1 1 4SM · UCPL-1-1-4SM

Brand
NTN
Item
UCPL-1.1/4SM General Purpose Pillow Block Ball Bearing
Part Number
UCPL-1.1/4SM
Category
General Purpose Pillow Block Ball Bearings
Available to Order
Also known as:UCPL-1.1/4SMNTN
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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

NTN
Manufacturer Part Number
UCPL-1.1/4SM
Type
Cast Iron, Set Screws, 5,900 RPM
Shaft Ht
1 9/16 in
Maximum Speed
5,900 RPM
Mounting Bolt Size
1/2 in
System of Measurement
Inch

Technical Documents

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

Product Description

The NTN UCPL-1.1/4SM is a general purpose pillow block ball bearing with a 1 1/4 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, a 1 9/16 in shaft height, and a maximum speed of 5,900 RPM. The mounting bolt size is 1/2 in.

Frequently Asked Questions

What is the NTN UCPL-1.1/4SM pillow block bearing used for?

The NTN UCPL-1.1/4SM is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery. It is suitable for conveyors, fans, and material handling equipment where inch-system dimensions and moderate speeds up to 5,900 RPM are required.

What are the specifications of the NTN UCPL-1.1/4SM pillow block bearing?

The NTN UCPL-1.1/4SM has a 1 1/4 in bore, cast iron housing with set screw locking, a shaft height of 1 9/16 in, and a maximum speed of 5,900 RPM. The mounting bolt size is 1/2 in, and it uses the inch system of measurement.

Where to buy the NTN UCPL-1.1/4SM pillow block bearing worldwide?

3G Electric supplies the NTN UCPL-1.1/4SM pillow block bearing to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct inch-system bearing for your application, regardless of your location.

How to install the NTN UCPL-1.1/4SM pillow block bearing?

To install the NTN UCPL-1.1/4SM, first align the shaft with the bearing bore and tighten the set screws evenly to secure the shaft. Mount the cast iron housing to a flat surface using 1/2 in bolts, ensuring proper shaft alignment to avoid premature wear.

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
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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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