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NTN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht

The NTN UELP207-104D1W3 is a general purpose pillow block ball bearing with a 1 1/4 in bore, constructed from cast iron and featuring an eccentric collar. It has a maximum speed of 4,200 RPM, a shaft height of 1…

SKU 3G-OTH-105026

Brand
NTN
Item
Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UELP207-104D1W3
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
View Full Spec Sheet

Technical Documents

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

Product Description

The NTN UELP207-104D1W3 is a general purpose pillow block ball bearing with a 1 1/4 in bore, constructed from cast iron and featuring an 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, all in the inch system of measurement.

Frequently Asked Questions

What is the NTN UELP207-104D1W3 pillow block bearing used for?

The NTN UELP207-104D1W3 is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery such as conveyors, fans, and pumps. Its cast iron housing and eccentric collar provide secure shaft mounting and alignment in moderate-load, moderate-speed applications up to 4,200 RPM.

What are the specifications of the NTN UELP207-104D1W3?

The NTN UELP207-104D1W3 has a 1 1/4 in bore, cast iron housing with eccentric collar, shaft height of 1 55/64 in, maximum speed of 4,200 RPM, and mounting bolt size of 1/2 in. It uses the inch system of measurement and is designed for general purpose industrial use.

Where to buy the NTN UELP207-104D1W3 worldwide?

3G Electric supplies the NTN UELP207-104D1W3 pillow block bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NTN bearing.

How to install an NTN pillow block bearing with eccentric collar?

To install the NTN UELP207-104D1W3, slide the bearing onto the shaft, align the eccentric collar with the inner ring, and rotate the collar in the direction of shaft rotation to lock it. Tighten the setscrew securely. Ensure the mounting bolts (1/2 in) are torqued to manufacturer specifications for proper 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.

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