Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NTN UELP-1.1/4M General Purpose Pillow Block Ball Bearing - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN UELP-1.1/4M General Purpose Pillow Block Ball Bearing

The NTN UELP-1.1/4M is a general purpose pillow block ball bearing with a 1 1/4 in bore, featuring a cast iron housing and eccentric collar. It has a maximum speed of 4,200 RPM, a shaft height of 1 55/64 in, and a…

SKU 3G-OTH-107821

Also listed as: UELP114M · UELP 1 1 4M · UELP-1-1-4M

Brand
NTN
Item
UELP-1.1/4M General Purpose Pillow Block Ball Bearing
Category
General Purpose Pillow Block 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 — 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
UELP-1.1/4M
Type
Cast Iron, Eccentric Collar, 4,200 RPM
Shaft Ht
1 55/64 in
Maximum Speed
4,200 RPM
Mounting Bolt Size
1/2 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

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

Product Description

The NTN UELP-1.1/4M is a general purpose pillow block ball bearing with a 1 1/4 in bore, featuring a cast iron housing and eccentric collar. It has a maximum speed of 4,200 RPM, a shaft height of 1 55/64 in, and a mounting bolt size of 1/2 in, in the inch system of measurement.

Frequently Asked Questions

What is the NTN UELP-1.1/4M pillow block bearing used for?

The NTN UELP-1.1/4M is a general purpose pillow block ball bearing used in industrial machinery such as conveyors, fans, and pumps. Its cast iron housing and eccentric collar provide reliable shaft mounting and alignment in moderate-load applications.

What are the specifications of the NTN UELP-1.1/4M bearing?

The NTN UELP-1.1/4M has a 1 1/4 in bore, cast iron housing, eccentric collar, 1 55/64 in shaft height, and a maximum speed of 4,200 RPM. It uses a 1/2 in mounting bolt and is in the inch system of measurement.

Where to buy the NTN UELP-1.1/4M bearing worldwide?

You can source the NTN UELP-1.1/4M bearing from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to install the NTN UELP-1.1/4M pillow block bearing?

To install the NTN UELP-1.1/4M, first clean the shaft and housing bore. Slide the bearing onto the shaft, then tighten the eccentric collar by rotating it in the shaft's direction of rotation. Secure the housing with 1/2 in bolts and verify alignment.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Eccentric Collar, 1 11/16 in Shaft Ht, 4,900 RPM (MPN UELP-1.1/8M)
NTN
NTN Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Eccentric Collar, 1 11/16 in Shaft Ht, 4,900 RPM (MPN UELP-1.1/8M)
This NTN pillow block ball bearing features a cast iron housing and an eccentric collar locking mechanism. It has a 1 1/4 in bore, a shaft height of 1 51/64 in, and a maximum speed of 4,200 RPM. The bearing requires a 1/2 in mounting bolt and is designed for inch-system applications. Typical uses include supporting rotating shafts in conveyors, fans, and material handling equipment
NTN
This NTN pillow block ball bearing features a cast iron housing and an eccentric collar locking mechanism. It has a 1 1/4 in bore, a shaft height of 1 51/64 in, and a maximum speed of 4,200 RPM. The bearing requires a 1/2 in mounting bolt and is designed for inch-system applications. Typical uses include supporting rotating shafts in conveyors, fans, and material handling equipment
This NTN pillow block ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting and self-alignment. It has a 1 in bore, a shaft height of 1 27/64 in, and a maximum speed of 5,900 RPM. Mounting bolt size is M10. Suitable for general purpose industrial applications such as conveyors, fans, and material handling equipment
NTN
This NTN pillow block ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting and self-alignment. It has a 1 in bore, a shaft height of 1 27/64 in, and a maximum speed of 5,900 RPM. Mounting bolt size is M10. Suitable for general purpose industrial applications such as conveyors, fans, and material handling equipment
This NTN pillow block ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting and self-alignment. It has a 1 1/2 in bore, a shaft height of 1 59/64 in, and a maximum speed of 3,700 RPM. The mounting bolt size is 1/2 in. Suitable for industrial applications such as conveyors, fans, and material handling equipment
NTN
This NTN pillow block ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting and self-alignment. It has a 1 1/2 in bore, a shaft height of 1 59/64 in, and a maximum speed of 3,700 RPM. The mounting bolt size is 1/2 in. Suitable for industrial applications such as conveyors, fans, and material handling equipment
This NTN pillow block ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting and alignment. It has a 1 3/8 in bore, 1 55/64 in shaft height, and a maximum speed of 4,200 RPM. Designed for inch-system applications, it uses a 1/2 in mounting bolt. Commonly used in conveyors, fans, and pumps for moderate-load industrial equipment
NTN
This NTN pillow block ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting and alignment. It has a 1 3/8 in bore, 1 55/64 in shaft height, and a maximum speed of 4,200 RPM. Designed for inch-system applications, it uses a 1/2 in mounting bolt. Commonly used in conveyors, fans, and pumps for moderate-load industrial equipment
General purpose pillow block ball bearing with a 1 15/16 in bore, cast iron housing, and eccentric collar locking mechanism. Rated for a maximum speed of 3,100 RPM, with a shaft height of 2 1/4 in and 5/8 in mounting bolt size. Suitable for moderate-load, moderate-speed industrial applications such as conveyors, fans, and pumps
NTN
General purpose pillow block ball bearing with a 1 15/16 in bore, cast iron housing, and eccentric collar locking mechanism. Rated for a maximum speed of 3,100 RPM, with a shaft height of 2 1/4 in and 5/8 in mounting bolt size. Suitable for moderate-load, moderate-speed industrial applications such as conveyors, fans, and pumps

More from NTN

View all NTN parts
NTN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht, Open (MPN UELPL210-115D1W3)
NTN
NTN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht, Open (MPN UELPL210-115D1W3)
NTN Pillow Block Bearing: 2 3/8 in Bore, Cast Iron, Eccentric Collar, 2 11/16 in Shaft Ht, 2,500 RPM (MPN UELPL-2.3/8M)
NTN
NTN Pillow Block Bearing: 2 3/8 in Bore, Cast Iron, Eccentric Collar, 2 11/16 in Shaft Ht, 2,500 RPM (MPN UELPL-2.3/8M)
NTN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht, 3,100 RPM (MPN UELPL-1.7/8M)
NTN
NTN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht, 3,100 RPM (MPN UELPL-1.7/8M)
This NTN 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 1 3/4 in bore, 2 1/8 in shaft height, and a maximum speed of 3,500 RPM. The open configuration and 1/2 in mounting bolt size suit general purpose use in machinery such as conveyors, fans, and pumps
NTN
This NTN 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 1 3/4 in bore, 2 1/8 in shaft height, and a maximum speed of 3,500 RPM. The open configuration and 1/2 in mounting bolt size suit general purpose use in machinery such as conveyors, fans, and pumps
This NTN pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. It has a 1 1/4 in bore, 1 9/16 in shaft height, and a maximum speed of 5,900 RPM. The mounting bolt size is 1/2 in. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
NTN
This NTN pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. It has a 1 1/4 in bore, 1 9/16 in shaft height, and a maximum speed of 5,900 RPM. The mounting bolt size is 1/2 in. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
NTN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Eccentric Collar, 1 11/16 in Shaft Ht (MPN UELP-1.3/16M)
NTN
NTN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Eccentric Collar, 1 11/16 in Shaft Ht (MPN UELP-1.3/16M)
Cast iron pillow block ball bearing with set screw locking for shaft retention. Bore 2 7/16 in, shaft height 2 47/64 in, mounting bolt size 5/8 in. Maximum speed 2,500 RPM. Inch system. Suitable for supporting rotating shafts in conveyors, fans, and pumps
NTN
Cast iron pillow block ball bearing with set screw locking for shaft retention. Bore 2 7/16 in, shaft height 2 47/64 in, mounting bolt size 5/8 in. Maximum speed 2,500 RPM. Inch system. Suitable for supporting rotating shafts in conveyors, fans, and pumps
NTN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht (MPN UELP-1.7/16M)
NTN
NTN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht (MPN UELP-1.7/16M)