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SEALMASTER Pillow Block Bearing: 4 in Bore, Cast Iron, Set Screws, 5 in Shaft Ht - Medium Duty Pillow Block Ball Bearings
SEALMASTERMedium Duty Pillow Block Ball Bearings

SEALMASTER Pillow Block Bearing: 4 in Bore, Cast Iron, Set Screws, 5 in Shaft Ht

The SEALMASTER Pillow Block Bearing is a medium-duty pillow block ball bearing with a 4-inch bore, designed for industrial applications. This cast-iron unit features set screws and has a 5-inch shaft height with a…

SKU 3G-OTH-103655

Also listed as: MP64 · MP 64

Brand
SEALMASTER
Item
Pillow Block Bearing: 4 in Bore, Cast Iron, Set Screws, 5 in Shaft Ht
Category
Medium Duty Pillow Block Ball Bearings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SEALMASTER
Manufacturer Part Number
MP-64
Type
Cast Iron, Set Screws
Overall Lg
17 in
Shaft Ht
5 in
Mounting Bolt Size
1 in
System of Measurement
Inch

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 4-inch bore, designed for industrial applications. This cast-iron unit features set screws and has a 5-inch shaft height with a 17-inch overall length. It uses a 1-inch mounting bolt size and is part of the inch-system measurement series, identified by manufacturer part number MP-64.

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 cast-iron unit with a 4-inch bore and set screws handles radial and moderate thrust loads in applications requiring reliable shaft alignment and support.

What are the specifications of the SEALMASTER MP-64 pillow block bearing?

The SEALMASTER MP-64 is a medium-duty pillow block ball bearing with a 4-inch bore, cast-iron housing, and set-screw locking. It has a 5-inch shaft height, 17-inch overall length, and uses a 1-inch mounting bolt size. It is an inch-system component.

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-64 and other SEALMASTER models to your facility, ensuring compliance with international shipping requirements.

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

To install a SEALMASTER pillow block bearing, first align the shaft with the bore and tighten the set screws evenly against the shaft using a hex key. Ensure the base is bolted securely to a flat surface with 1-inch bolts. Lubricate per manufacturer guidelines before operation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SEALMASTER Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, NP-20
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SEALMASTER Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, NP-20
SEALMASTER 4 Bolt Flange Bearing: Radial Ball, 1 3/16 in Bore, Cast Iron, Set Screws, 4 1/4 in Lg (MPN SF-19)
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SEALMASTER 4 Bolt Flange Bearing: Radial Ball, 1 3/16 in Bore, Cast Iron, Set Screws, 4 1/4 in Lg (MPN SF-19)
MOLINE BEARING Pillow Block Bearing: 2 7/16 in Bore, Spherical Roller Bearing, Cast Iron, 2 Holes (MPN 19621207)
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MOLINE BEARING Pillow Block Bearing: 2 7/16 in Bore, Spherical Roller Bearing, Cast Iron, 2 Holes (MPN 19621207)
MOLINE BEARING Pillow Block Bearing: 1 7/16 in Bore, Spherical Roller Bearing, Cast Iron, 2 Holes (MPN 19721107)
MOLINE BEARING
MOLINE BEARING Pillow Block Bearing: 1 7/16 in Bore, Spherical Roller Bearing, Cast Iron, 2 Holes (MPN 19721107)
Sleeve Bearing: Bronze, SAE 841, 20 mm Bore, 24 mm OD, 16 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM2024-16B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 20 mm Bore, 24 mm OD, 16 mm Lg, 49,938 lb/sq in-fpm Max PV, 10 PK (MPN AAM2024-16B)
Sleeve Bearing: Bronze, SAE 841, 28 mm Bore, 36 mm OD, 40 mm Lg, 49,938 lb/sq in-fpm Max PV, 2 PK (MPN AAM2836-40B)
OILITE
Sleeve Bearing: Bronze, SAE 841, 28 mm Bore, 36 mm OD, 40 mm Lg, 49,938 lb/sq in-fpm Max PV, 2 PK (MPN AAM2836-40B)

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