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SEALMASTER Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws - Medium Duty Pillow Block Ball Bearings
SEALMASTERMedium Duty Pillow Block Ball Bearings

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

The SEALMASTER Pillow Block Bearing is a medium duty pillow block ball bearing with a 1 3/16 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, and a 1 7/8 in shaft…

SKU 3G-OTH-102403

Brand
SEALMASTER
Item
Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws
Category
Medium Duty Pillow Block Ball Bearings
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Technical Specifications

SEALMASTER
Manufacturer Part Number
MP-19
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

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

Product Description

The SEALMASTER Pillow Block Bearing is a medium duty pillow block ball bearing with a 1 3/16 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, and a 1 7/8 in shaft height, with a 1/2 in mounting bolt size (MPN MP-19).

Frequently Asked Questions

What is a SEALMASTER pillow block bearing used for?

A SEALMASTER pillow block bearing supports rotating shafts in industrial machinery, such as conveyors and fans. This medium duty unit with a 1 3/16 in bore and cast iron housing handles radial and light axial loads in inch-system applications.

What are the specifications of the SEALMASTER MP-19 pillow block bearing?

The SEALMASTER MP-19 is a medium duty pillow block ball bearing with a 1 3/16 in bore, cast iron housing, set screw locking, 1 7/8 in shaft height, and 1/2 in mounting bolt size. It uses inch-system measurements and is designed for reliable shaft support.

Where to buy SEALMASTER pillow block bearings worldwide?

3G Electric supplies SEALMASTER pillow block bearings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the MP-19 and other inch-system bearings to your facility, ensuring compliance with local requirements.

How to install a SEALMASTER pillow block bearing with set screws?

Align the bearing housing on a flat surface, tighten mounting bolts to the specified torque, then secure the shaft by tightening the set screws evenly against the shaft flat. Ensure the shaft rotates freely before finalizing the installation to prevent misalignment.

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 medium duty 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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