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NTN Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 47/64 in Shaft Ht - Medium Duty Pillow Block Ball Bearings
NTNMedium Duty Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 47/64 in Shaft Ht

The NTN UCPX05-100D1 is a medium duty pillow block ball bearing with a 1 in bore, constructed from cast iron and featuring set screw locking. This inch-system unit has a 1 47/64 in shaft height, a 6.259 in overall…

SKU 3G-OTH-104261

Brand
NTN
Item
Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 47/64 in Shaft Ht
Category
Medium Duty Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCPX05-100D1
Type
Cast Iron, Set Screws
Overall Lg
6.259 in
Shaft Ht
1 47/64 in
Mounting Bolt Size
1/2 in
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The NTN UCPX05-100D1 is a medium duty pillow block ball bearing with a 1 in bore, constructed from cast iron and featuring set screw locking. This inch-system unit has a 1 47/64 in shaft height, a 6.259 in overall length, and accepts a 1/2 in mounting bolt.

Frequently Asked Questions

What is the NTN UCPX05-100D1 pillow block bearing used for?

The NTN UCPX05-100D1 is a medium duty pillow block ball bearing used to support rotating shafts in industrial machinery. Its cast iron housing and set screw locking suit conveyors, fans, and material handling equipment where reliable shaft alignment and moderate load capacity are required.

What are the specifications of the NTN UCPX05-100D1?

The NTN UCPX05-100D1 has a 1 in bore, cast iron housing with set screw locking, a shaft height of 1 47/64 in, overall length of 6.259 in, and accepts a 1/2 in mounting bolt. It is an inch-system medium duty pillow block ball bearing.

Where to buy the NTN UCPX05-100D1 worldwide?

3G Electric supplies the NTN UCPX05-100D1 pillow block bearing to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NTN unit.

How to install the NTN UCPX05-100D1 pillow block bearing?

Mount the NTN UCPX05-100D1 on a flat, clean surface using 1/2 in bolts. Align the shaft with the bore, tighten the set screws evenly against the shaft, and verify free rotation. Follow NTN's recommended torque values and shaft tolerance for inch-system bearings.

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 medium duty 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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