SEALMASTER 2 Bolt Flange Bearing: Radial Ball, 1 3/8 in Bore, Cast Iron
The SEALMASTER SFT-22 is a general purpose 2-bolt flange-mount ball bearing with a 1 3/8 in cylindrical bore and a cast iron housing. It features set screw locking and is lubricated with NLGI #2 equivalent grease…
SKU 3G-OTH-119320
Need installation or engineering help?
Ask a question
Product Description
The SEALMASTER SFT-22 is a general purpose 2-bolt flange-mount ball bearing with a 1 3/8 in cylindrical bore and a cast iron housing. It features set screw locking and is lubricated with NLGI #2 equivalent grease. The mounting bolt size is 7/16 in, and the overall length is 6 11/32 in. This inch-system bearing is designed for radial load applications.
Frequently Asked Questions
What is the SEALMASTER SFT-22 2 bolt flange bearing used for?
The SEALMASTER SFT-22 is a general purpose flange-mount ball bearing designed for radial load applications. It is commonly used in industrial machinery, conveyors, and material handling equipment where a compact, two-bolt mounting is required. The cast iron housing and set screw locking provide reliable shaft retention.
What are the specifications of the SEALMASTER SFT-22 flange bearing?
The SEALMASTER SFT-22 has a 1 3/8 in cylindrical bore, cast iron housing with set screw locking, and a 6 11/32 in overall length. It uses NLGI #2 equivalent grease and requires a 7/16 in mounting bolt. This inch-system bearing is designed for radial loads and is manufactured by SEALMASTER.
Where to buy the SEALMASTER SFT-22 flange bearing worldwide?
You can source the SEALMASTER SFT-22 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; we supply genuine SEALMASTER components for your application.
How to install a SEALMASTER 2 bolt flange bearing?
To install the SEALMASTER SFT-22, first clean the shaft and housing bore. Slide the bearing onto the shaft, align the flange bolt holes, and tighten the 7/16 in mounting bolts evenly. Secure the shaft by tightening the set screws against the shaft. Lubricate per NLGI #2 equivalent grease specifications. Always follow manufacturer guidelines.
Used in
Common applications for SEALMASTERSEALMASTER 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.













