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NTN Pillow Block Bearing: 1/2 in Bore, Cast Iron, Set Screws, 1 1/16 in Shaft Ht - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN Pillow Block Bearing: 1/2 in Bore, Cast Iron, Set Screws, 1 1/16 in Shaft Ht

The NTN Pillow Block Bearing is a general purpose pillow block ball bearing with a 1/2 in bore, designed for inch-system applications. This cast-iron unit features set screws for shaft mounting, a 1 1/16 in shaft…

SKU 3G-OTH-108401

Brand
NTN
Item
Pillow Block Bearing: 1/2 in Bore, Cast Iron, Set Screws, 1 1/16 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCPL-1/2M
Type
Cast Iron, Set Screws
Max Temp
250°F
Shaft Ht
1 1/16 in
Mounting Bolt Size
M10
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 1/2 in bore, designed for inch-system applications. This cast-iron unit features set screws for shaft mounting, a 1 1/16 in shaft height, and a maximum operating temperature of 250°F. It is secured with M10 mounting bolts and is identified by manufacturer part number UCPL-1/2M.

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: 1 7/16 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht (MPN UELP-1.7/16M). Key specifications — Brand: NTN; Maximum Speed: 4,200 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
NTN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/16 in Shaft Ht, 3,500 RPM (MPN UCPL-1.11/16M). Key specifications — Brand: NTN; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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NTN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/16 in Shaft Ht, 3,500 RPM (MPN UCPL-1.11/16M). Key specifications — Brand: NTN; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
NTN Pillow Block Bearing: 2 11/16 in Bore, Cast Iron, Eccentric Collar, 2 63/64 in Shaft Ht (MPN UELPL-2.11/16M). Key specifications — Brand: NTN; Maximum Speed: 2,300 RPM; Mounting Bolt Size: 3/4 in; System of Measurement: Inch.
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NTN Pillow Block Bearing: 1 3/4 in Bore, Cast Iron, Eccentric Collar, 2 1/16 in Shaft Ht, 3,500 RPM (MPN UELPL-1.3/4M). Key specifications — Brand: NTN; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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NTN Pillow Block Bearing: 1 3/4 in Bore, Cast Iron, Eccentric Collar, 2 1/16 in Shaft Ht, 3,500 RPM (MPN UELPL-1.3/4M). Key specifications — Brand: NTN; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
NTN Pillow Block Bearing: 2 3/16 in Bore, Cast Iron, Eccentric Collar, 2 27/64 in Shaft Ht, Open (MPN UELPL211-203D1W3). Key specifications — Brand: NTN; Maximum Speed: 2,900 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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NTN Pillow Block Bearing: 2 3/16 in Bore, Cast Iron, Eccentric Collar, 2 27/64 in Shaft Ht, Open (MPN UELPL211-203D1W3). Key specifications — Brand: NTN; Maximum Speed: 2,900 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
NTN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht, 4,200 RPM (MPN UELP207-104D1W3). Key specifications — Brand: NTN; Maximum Speed: 4,200 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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NTN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 55/64 in Shaft Ht, 4,200 RPM (MPN UELP207-104D1W3). Key specifications — Brand: NTN; Maximum Speed: 4,200 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.