We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
SEALMASTER Pillow Block Bearing: 1 3/8 in Bore, Cast Iron, Set Screws - General Purpose Pillow Block Ball Bearings
SEALMASTERGeneral Purpose Pillow Block Ball Bearings

SEALMASTER Pillow Block Bearing: 1 3/8 in Bore, Cast Iron, Set Screws

The SEALMASTER NP-22 is a general purpose pillow block ball bearing with a 1 3/8 in bore, designed for inch-system applications. This cast-iron housed unit features set screw locking and a 1 7/8 in shaft height, with…

SKU 3G-OTH-110227

Brand
SEALMASTER
Item
Pillow Block Bearing: 1 3/8 in Bore, Cast Iron, Set Screws
Category
General Purpose Pillow Block Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

SEALMASTER
Manufacturer Part Number
NP-22
Type
Cast Iron, Set Screws
Shaft Ht
1 7/8 in
Mounting Bolt Size
1/2 in
System of Measurement
Inch
View Full Spec Sheet

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-22 is a general purpose pillow block ball bearing with a 1 3/8 in bore, designed for inch-system applications. This cast-iron housed unit features set screw locking and a 1 7/8 in shaft height, with a 1/2 in mounting bolt size.

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-22 pillow block bearing used for?

The SEALMASTER NP-22 is a general purpose pillow block ball bearing used in industrial power transmission systems. It supports rotating shafts in conveyors, fans, pumps, and material handling equipment. Its cast-iron housing and set screw locking suit moderate-load, inch-system applications.

What are the specifications of the SEALMASTER NP-22?

The SEALMASTER NP-22 has a 1 3/8 in bore, 1 7/8 in shaft height, and 1/2 in mounting bolt size. It is an inch-system, cast-iron pillow block bearing with set screw locking. The manufacturer part number is NP-22.

Where to buy the SEALMASTER NP-22 worldwide?

3G Electric supplies the SEALMASTER NP-22 pillow block bearing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the SEALMASTER NP-22 pillow block bearing?

Mount the SEALMASTER NP-22 on a clean, flat surface using 1/2 in bolts. Align the shaft through the bore, tighten the set screws evenly against the shaft, and verify free rotation. Follow standard bearing installation practices for optimal life.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
SEALMASTER Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht (MPN NP-23). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht (MPN NP-23). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN NP-19). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN NP-19). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN NP-18). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN NP-18). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 5/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht (MPN NP-21). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 5/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht (MPN NP-21). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 1 15/16 in Shaft Ht (MPN NP-24). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Set Screws, 1 15/16 in Shaft Ht (MPN NP-24). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Set Screws, 2 3/4 in Shaft Ht (MPN NP-39). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Set Screws, 2 3/4 in Shaft Ht (MPN NP-39). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.

More from SEALMASTER

View all SEALMASTER parts →
SEALMASTER Pillow Block Bearing: 1 13/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht (MPN NP-29). Key specifications — Brand: SEALMASTER; Maximum Speed: 3,550 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 13/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht (MPN NP-29). Key specifications — Brand: SEALMASTER; Maximum Speed: 3,550 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 2 7/8 in Bore, Cast Iron, Set Screws, 3 1/2 in Shaft Ht, 2,450 RPM (MPN NP-46). Key specifications — Brand: SEALMASTER; Maximum Speed: 2,450 RPM; Mounting Bolt Size: 7/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 2 7/8 in Bore, Cast Iron, Set Screws, 3 1/2 in Shaft Ht, 2,450 RPM (MPN NP-46). Key specifications — Brand: SEALMASTER; Maximum Speed: 2,450 RPM; Mounting Bolt Size: 7/8 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 13/16 in Bore, Cast Iron, Set Screws, 1 7/16 in Shaft Ht, 6,350 RPM (MPN NP-13). Key specifications — Brand: SEALMASTER; Maximum Speed: 6,350 RPM; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 13/16 in Bore, Cast Iron, Set Screws, 1 7/16 in Shaft Ht, 6,350 RPM (MPN NP-13). Key specifications — Brand: SEALMASTER; Maximum Speed: 6,350 RPM; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 11/16 in Bore, Cast Iron, Set Screws, 1 3/16 in Shaft Ht, 7,300 RPM (MPN NP-11). Key specifications — Brand: SEALMASTER; Maximum Speed: 7,300 RPM; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 11/16 in Bore, Cast Iron, Set Screws, 1 3/16 in Shaft Ht, 7,300 RPM (MPN NP-11). Key specifications — Brand: SEALMASTER; Maximum Speed: 7,300 RPM; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht (MPN NP-31). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht (MPN NP-31). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN NP-27). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN NP-27). Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, 3,550 RPM (MPN NP-32R). Key specifications — Brand: SEALMASTER; Maximum Speed: 3,550 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, 3,550 RPM (MPN NP-32R). Key specifications — Brand: SEALMASTER; Maximum Speed: 3,550 RPM; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
SEALMASTER Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, NP-20. Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
SEALMASTER
SEALMASTER Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, NP-20. Key specifications — Brand: SEALMASTER; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.