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NTN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht

The NTN Pillow Block Bearing is a general purpose pillow block ball bearing with a 1 7/8 in bore, designed for inch-system applications. This cast iron unit features an eccentric collar and a 2 3/16 in shaft height…

SKU 3G-OTH-112307

Brand
NTN
Item
Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 3/16 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UELPL-1.7/8M
Type
Cast Iron, Eccentric Collar, 3,100 RPM
Shaft Ht
2 3/16 in
Maximum Speed
3,100 RPM
Mounting Bolt Size
5/8 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 Pillow Block Bearing is a general purpose pillow block ball bearing with a 1 7/8 in bore, designed for inch-system applications. This cast iron unit features an eccentric collar and a 2 3/16 in shaft height, with a maximum speed of 3,100 RPM and a mounting bolt size of 5/8 in (MPN UELPL-1.7/8M).

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 pillow block bearing used for?

The NTN pillow block bearing supports rotating shafts in industrial machinery such as conveyors, fans, and pumps. Its cast iron housing and eccentric collar provide secure shaft mounting in inch-system applications up to 3,100 RPM.

What are the specifications of the NTN UELPL-1.7/8M pillow block bearing?

This NTN bearing has a 1 7/8 in bore, 2 3/16 in shaft height, 5/8 in mounting bolt size, and a maximum speed of 3,100 RPM. It uses an eccentric collar locking mechanism and is made of cast iron for general purpose use.

Where to buy NTN pillow block bearings worldwide?

3G Electric supplies NTN pillow block bearings worldwide, handling logistics and customs for international delivery. As a global industrial sourcing partner, we provide genuine NTN parts like the UELPL-1.7/8M to customers across 14 departments.

How to install an NTN eccentric collar pillow block bearing?

Slide the bearing onto the shaft, align the eccentric collar with the inner ring's eccentric groove, and rotate the collar in the shaft's rotation direction until tight. Tighten the setscrew against the shaft flat. Always follow NTN's torque specifications for the 5/8 in mounting bolts.

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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