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NTN Pillow Block Bearing: 5/8 in Bore, Cast Iron, Set Screws, 1 3/16 in Shaft Ht - General Purpose Pillow Block Ball Bearings
NTNGeneral Purpose Pillow Block Ball Bearings

NTN Pillow Block Bearing: 5/8 in Bore, Cast Iron, Set Screws, 1 3/16 in Shaft Ht

The NTN UCP-5/8M is a general purpose pillow block ball bearing with a 5/8 in bore, constructed from cast iron and featuring set screw locking. This inch-system unit has a maximum speed of 7,800 RPM, a mounting bolt…

SKU 3G-OTH-107491

Brand
NTN
Item
Pillow Block Bearing: 5/8 in Bore, Cast Iron, Set Screws, 1 3/16 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCP-5/8M
Type
Cast Iron, Set Screws
Overall Lg
5 in
Shaft Ht
1 3/16 in
Maximum Speed
7,800 RPM
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 UCP-5/8M is a general purpose pillow block ball bearing with a 5/8 in bore, constructed from cast iron and featuring set screw locking. This inch-system unit has a maximum speed of 7,800 RPM, a mounting bolt size of M10, a shaft height of 1 3/16 in, and an overall length of 5 in.

Frequently Asked Questions

What is the NTN UCP-5/8M pillow block bearing used for?

The NTN UCP-5/8M is a general purpose pillow block ball bearing used in industrial machinery such as conveyors, fans, and agricultural equipment. Its cast iron housing and set screw locking provide reliable support for rotating shafts with a 5/8 in bore, handling moderate loads at speeds up to 7,800 RPM.

What are the specifications of the NTN UCP-5/8M pillow block bearing?

The NTN UCP-5/8M has a 5/8 in bore, cast iron housing with set screw locking, a shaft height of 1 3/16 in, and an overall length of 5 in. It uses an M10 mounting bolt, operates at a maximum speed of 7,800 RPM, and follows the inch measurement system. The manufacturer part number is UCP-5/8M.

Where to buy the NTN UCP-5/8M pillow block bearing worldwide?

You can source the NTN UCP-5/8M pillow block bearing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine NTN bearings to industrial buyers globally.

How to install the NTN UCP-5/8M pillow block bearing?

To install the NTN UCP-5/8M, first mount the cast iron housing on a flat surface using M10 bolts. Insert the shaft through the bearing bore and tighten the set screws evenly against the shaft. Ensure proper alignment and lubrication per NTN guidelines. Verify free rotation before full operation.

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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