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SEALMASTER Pillow Block Bearing: 2 15/16 in Bore, Cast Iron, Set Screws, 3 1/2 in Shaft Ht - General Purpose Pillow Block Ball Bearings
SEALMASTERGeneral Purpose Pillow Block Ball Bearings

SEALMASTER Pillow Block Bearing: 2 15/16 in Bore, Cast Iron, Set Screws, 3 1/2 in Shaft Ht

The SEALMASTER NP-47 is a general purpose pillow block ball bearing with a 2 15/16 in bore, designed for inch-system applications. This cast-iron housed unit features set screw locking and a 3 1/2 in shaft height…

SKU 3G-OTH-109426

Brand
SEALMASTER
Item
Pillow Block Bearing: 2 15/16 in Bore, Cast Iron, Set Screws, 3 1/2 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

SEALMASTER
Manufacturer Part Number
NP-47
Type
Cast Iron, Set Screws, NP-47
Shaft Ht
3 1/2 in
Mounting Bolt Size
7/8 in
System of Measurement
Inch
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SEALMASTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SEALMASTER NP-47 is a general purpose pillow block ball bearing with a 2 15/16 in bore, designed for inch-system applications. This cast-iron housed unit features set screw locking and a 3 1/2 in shaft height, with a 7/8 in mounting bolt size. It is a standard-duty bearing block from the SEALMASTER brand, identified by manufacturer part number NP-47.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SEALMASTER NP-47 pillow block bearing used for?

The SEALMASTER NP-47 is a general purpose pillow block ball bearing used in industrial machinery to support rotating shafts. It is suitable for inch-system applications such as conveyors, fans, and material handling equipment where moderate loads and speeds are present.

What are the specifications of the SEALMASTER NP-47 pillow block bearing?

The SEALMASTER NP-47 has a 2 15/16 in bore, cast iron housing, set screw locking, and a 3 1/2 in shaft height. It uses a 7/8 in mounting bolt size and is designed for inch-system measurements. The manufacturer part number is NP-47.

Where to buy the SEALMASTER NP-47 pillow block bearing worldwide?

3G Electric supplies the SEALMASTER NP-47 pillow block bearing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SEALMASTER NP-47 pillow block bearing?

To install the SEALMASTER NP-47, first ensure the shaft is clean and the bearing bore matches the 2 15/16 in shaft diameter. Align the housing on a flat surface, tighten the set screws evenly, and secure with 7/8 in bolts. Follow standard bearing installation practices for proper fit and lubrication.

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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