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SEALMASTER Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws - General Purpose Pillow Block Ball Bearings
SEALMASTERGeneral Purpose Pillow Block Ball Bearings

SEALMASTER Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws

The SEALMASTER NP-12 is a general purpose pillow block ball bearing with a 3/4 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, a 1 5/16 in shaft height, and a 3/8…

SKU 3G-OTH-106326

Brand
SEALMASTER
Item
Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

SEALMASTER
Manufacturer Part Number
NP-12
Type
Cast Iron, Set Screws
Shaft Ht
1 5/16 in
Mounting Bolt Size
3/8 in
System of Measurement
Inch
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Technical Documents

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

Product Description

The SEALMASTER NP-12 is a general purpose pillow block ball bearing with a 3/4 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, a 1 5/16 in shaft height, and a 3/8 in mounting bolt size.

Frequently Asked Questions

What is the SEALMASTER NP-12 pillow block bearing used for?

The SEALMASTER NP-12 is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery. It is suitable for inch-system applications requiring a 3/4 in bore, such as conveyors, fans, and agricultural equipment, where reliable shaft alignment and load support are needed.

What are the specifications of the SEALMASTER NP-12?

The SEALMASTER NP-12 has a 3/4 in bore, cast iron housing with set screw locking, a 1 5/16 in shaft height, and a 3/8 in mounting bolt size. It is designed for inch-system measurements and is manufactured by SEALMASTER under part number NP-12.

Where to buy the SEALMASTER NP-12 worldwide?

You can source the SEALMASTER NP-12 pillow block bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the bearing reaches your facility reliably.

How to install the SEALMASTER NP-12 pillow block bearing?

To install the SEALMASTER NP-12, mount the cast iron housing on a flat surface using 3/8 in bolts through the base slots. Align the shaft through the 3/4 in bore, then tighten the set screws onto the shaft to secure it. Ensure proper shaft alignment to avoid premature wear.

Used in

Common applications for SEALMASTER
Conveyor systems — SEALMASTER NP series pillow block bearings for belt conveyor idler shafts
Material handling fans — SEALMASTER SFT series flange bearings for fan housing mounting
Pump drives — SEALMASTER MP series medium-duty pillow blocks for pump shaft support
Agricultural equipment — SEALMASTER ER series insert bearings in auger and elevator assemblies
Packaging machinery — SEALMASTER NPL low-base pillow blocks for compact conveyor sections
Industrial blowers — SEALMASTER SFT-23 flange bearing for blower shaft end support

SEALMASTER Products

3G Electric supplies SEALMASTER 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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