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SEALMASTER 4 Bolt Flange Bearing: Radial Ball, 1 in Bore, Cast Iron, Set Screws - General Purpose Flange-Mount Ball Bearings
SEALMASTERGeneral Purpose Flange-Mount Ball Bearings

SEALMASTER 4 Bolt Flange Bearing: Radial Ball, 1 in Bore, Cast Iron, Set Screws

The SEALMASTER SF-16 is a 4 Bolt Flange Bearing, a general purpose flange-mount ball bearing with a 1 in cylindrical bore. It features a cast iron housing, set screw locking, and a square configuration with a 3 3/4…

SKU 3G-OTH-101372

Brand
SEALMASTER
Item
4 Bolt Flange Bearing: Radial Ball, 1 in Bore, Cast Iron, Set Screws
Category
General Purpose Flange-Mount Ball Bearings
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Technical Specifications

SEALMASTER
Manufacturer Part Number
SF-16
Type
Cast Iron, Set Screws, Square
Bore
1 in
Lg
3 3/4 in
Bore Type
Cylindrical
Lubricant Material
NLGI #2 Equivalent
Mounting Bolt Size
3/8 in
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The SEALMASTER SF-16 is a 4 Bolt Flange Bearing, a general purpose flange-mount ball bearing with a 1 in cylindrical bore. It features a cast iron housing, set screw locking, and a square configuration with a 3 3/4 in length. The bearing is lubricated with NLGI #2 Equivalent grease and uses a 3/8 in mounting bolt size.

Frequently Asked Questions

What is the SEALMASTER SF-16 4 Bolt Flange Bearing used for?

The SEALMASTER SF-16 is a general purpose flange-mount ball bearing used in industrial equipment such as conveyors, fans, and material handling systems. It supports rotating shafts and accommodates misalignment in applications requiring a compact, square flange mounting with set screw locking.

What are the specifications of the SEALMASTER SF-16 bearing?

The SEALMASTER SF-16 has a 1 in cylindrical bore, cast iron housing, set screw locking, and a square configuration with a 3 3/4 in length. It uses NLGI #2 Equivalent grease and a 3/8 in mounting bolt size. The system of measurement is inch.

Where to buy SEALMASTER SF-16 bearings worldwide?

You can source the SEALMASTER SF-16 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 a SEALMASTER 4 Bolt Flange Bearing?

To install the SEALMASTER SF-16, first ensure the shaft is clean and free of burrs. Slide the bearing onto the shaft and tighten the set screws evenly to the manufacturer's recommended torque. Bolt the flange securely to a flat mounting surface using 3/8 in bolts. Lubricate per NLGI #2 grease specifications.

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 flange-mount 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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