SEALMASTER 4 Bolt Flange Bearing: Radial Ball, 2 3/8 in Bore, Cast Iron
The SEALMASTER MSF-38 is a 4-bolt flange bearing with a radial ball design, featuring a 2 3/8 in cylindrical bore and a cast iron housing. It uses set screws for shaft locking and is lubricated with NLGI #2…
SKU 3G-OTH-115523
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Product Description
The SEALMASTER MSF-38 is a 4-bolt flange bearing with a radial ball design, featuring a 2 3/8 in cylindrical bore and a cast iron housing. It uses set screws for shaft locking and is lubricated with NLGI #2 Equivalent grease. The mounting bolt size is 5/8 in, and the system of measurement is inch.
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 MSF-38 4 bolt flange bearing used for?
The SEALMASTER MSF-38 is a general-purpose flange-mount ball bearing used to support rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment. Its 4-bolt cast iron housing provides rigid mounting, while the radial ball design handles moderate radial and axial loads.
What are the specifications of the SEALMASTER MSF-38 flange bearing?
The SEALMASTER MSF-38 has a 2 3/8 in cylindrical bore, cast iron housing, and set screw shaft locking. It uses NLGI #2 Equivalent grease, has a 5/8 in mounting bolt size, and is inch-system. The manufacturer part number is MSF-38.
Where to buy the SEALMASTER MSF-38 flange bearing worldwide?
You can source the SEALMASTER MSF-38 flange bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the SEALMASTER MSF-38 4 bolt flange bearing?
To install the SEALMASTER MSF-38, first clean the shaft and bore. Slide the bearing onto the shaft, align the flange bolt holes with the mounting surface, and tighten the 5/8 in bolts evenly. Secure the shaft by tightening the set screws. Lubricate per NLGI #2 Equivalent grease specifications.
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3G Electric supplies SEALMASTER general purpose flange-mount ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





