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NTN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 51/64 in Shaft Ht - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 51/64 in Shaft Ht

The NTN Pillow Block Bearing is a general purpose pillow block ball bearing with a 1 7/16 in bore, designed for inch-system applications. It features a cast iron housing with set screw locking and a shaft height of 1…

SKU 3G-OTH-105344

Brand
NTN
Item
Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 51/64 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCPL-1.7/16M
Type
Cast Iron, Set Screws, 4,200 RPM
Shaft Ht
1 51/64 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 Pillow Block Bearing is a general purpose pillow block ball bearing with a 1 7/16 in bore, designed for inch-system applications. It features a cast iron housing with set screw locking and a shaft height of 1 51/64 in, supporting a maximum speed of 4,200 RPM and a mounting bolt size of 1/2 in (MPN UCPL-1.7/16M).

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 with set screw locking provides reliable shaft retention in moderate-load, inch-system applications up to 4,200 RPM.

What are the specifications of the NTN UCPL-1.7/16M pillow block bearing?

This NTN bearing has a 1 7/16 in bore, cast iron housing, set screw locking, shaft height of 1 51/64 in, maximum speed of 4,200 RPM, and mounting bolt size of 1/2 in. It is an inch-system general purpose pillow block ball bearing.

Where to buy the NTN pillow block bearing worldwide?

3G Electric supplies the NTN UCPL-1.7/16M pillow block bearing to customers worldwide. We handle full logistics and customs clearance, ensuring delivery to your facility. Contact us for availability and lead time on this inch-system bearing.

How to select the correct NTN pillow block bearing for an application?

Match the bore size (1 7/16 in) to your shaft diameter, verify shaft height (1 51/64 in) aligns with your mounting base, and confirm the maximum speed (4,200 RPM) exceeds your operating speed. NTN bearings are suitable for moderate radial and axial loads in inch-system designs.

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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NTN Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Set Screws, 2 47/64 in Shaft Ht, 2,500 RPM (MPN UCP212-207D1). Key specifications — Brand: NTN; Maximum Speed: 2,500 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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