We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
SEALMASTER NP-12 General Purpose Pillow Block Ball Bearing - General Purpose Pillow Block Ball Bearings
SEALMASTERGeneral Purpose Pillow Block Ball Bearings

SEALMASTER NP-12 General Purpose Pillow Block Ball Bearing

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

Also listed as: NP12 · NP 12

Brand
SEALMASTER
Item
NP-12 General Purpose Pillow Block Ball Bearing
Part Number
NP-12
Category
General Purpose Pillow Block Ball Bearings
Available to Order
Also known as:NP-12SEALMASTER
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

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

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 SRF series stamped steel flange bearings support rotating shafts in light to moderate load sections.
Material handling equipment — SEALMASTER MSF series cast iron 4-bolt flange bearings handle radial loads on bulk handling conveyors and feeders.
Packaging machinery — SEALMASTER 2-bolt flange bearings with set screw locking mount on shafts in cartoners and case packers.
Food and beverage processing — SEALMASTER cast iron flange bearings with NLGI #2 grease are used in washdown-adjacent zones where sealed units are required.
Agricultural equipment — SEALMASTER stamped steel flange bearings support shafts in grain augers and harvesters where space is limited.
Fans and blowers — SEALMASTER flange-mount ball bearings with 1 in to 2 1/4 in bores support fan shafts in industrial ventilation systems.
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SEALMASTER

View all SEALMASTER parts
SEALMASTER Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, 3,550 RPM (MPN NP-32R)
SEALMASTER
SEALMASTER Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, 3,550 RPM (MPN NP-32R)
This SEALMASTER pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. Designed for inch-system applications, it has a 1 11/16 in shaft height and accepts a 1/2 in mounting bolt. Suitable for supporting rotating shafts in industrial equipment such as conveyors, fans, and pumps
SEALMASTER
This SEALMASTER pillow block ball bearing features a cast iron housing with set screw locking for secure shaft mounting. Designed for inch-system applications, it has a 1 11/16 in shaft height and accepts a 1/2 in mounting bolt. Suitable for supporting rotating shafts in industrial equipment such as conveyors, fans, and pumps
This SEALMASTER NP-47 pillow block ball bearing features a cast iron housing and set screw locking for secure shaft mounting. Designed for inch-system applications, it has a 3 1/2 in shaft height and accommodates a 7/8 in mounting bolt. Suitable for general industrial use such as conveyors and fans
SEALMASTER
This SEALMASTER NP-47 pillow block ball bearing features a cast iron housing and set screw locking for secure shaft mounting. Designed for inch-system applications, it has a 3 1/2 in shaft height and accommodates a 7/8 in mounting bolt. Suitable for general industrial use such as conveyors and fans

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first