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SEALMASTER SF-36 General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
SEALMASTERGeneral Purpose Flange-Mount Ball Bearings

SEALMASTER SF-36 General Purpose Flange-Mount Ball Bearing

The SEALMASTER 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 1/4 in cylindrical bore and a cast iron housing. It features set screws and a mounting bolt size of 5/8 in, with NLGI #2…

SKU 3G-OTH-120092

Also listed as: SF36 · SF 36

Brand
SEALMASTER
Item
SF-36 General Purpose Flange-Mount Ball Bearing
Category
General Purpose Flange-Mount Ball Bearings
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SEALMASTER
Manufacturer Part Number
SF-36
Type
Cast Iron, Set Screws
Bore
2 1/4 in
Lg
6 7/8 in
Bore Type
Cylindrical
Lubricant Material
NLGI #2 Equivalent
Mounting Bolt Size
5/8 in
System of Measurement
Inch

Technical Documents

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

Product Description

The SEALMASTER 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 1/4 in cylindrical bore and a cast iron housing. It features set screws and a mounting bolt size of 5/8 in, with NLGI #2 Equivalent lubricant. This inch-system bearing is identified by manufacturer part number SF-36.

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 4 Bolt Flange Bearing used for?

The SEALMASTER 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing used in industrial power transmission systems. It supports rotating shafts in conveyors, fans, and material handling equipment where a rigid, cast-iron housing with four-bolt mounting is required.

What are the specifications of the SEALMASTER SF-36 bearing?

The SEALMASTER SF-36 has a 2 1/4 in cylindrical bore, cast iron housing with set screws, and a 6 7/8 in length. It uses NLGI #2 Equivalent lubricant, a 5/8 in mounting bolt size, and is an inch-system bearing. The manufacturer part number is SF-36.

Where to buy SEALMASTER flange bearings worldwide?

3G Electric supplies SEALMASTER flange bearings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the SEALMASTER SF-36 or similar models for your application.

How to install a SEALMASTER 4 bolt flange bearing?

Mount the bearing on a clean, flat surface using the 5/8 in bolts. Tighten set screws evenly against the shaft to secure the 2 1/4 in bore. Apply moderate torque per manufacturer guidelines. Ensure shaft alignment to prevent premature wear. Relubricate per NLGI #2 schedule.

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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Compatible alternatives & equivalents

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OILITE
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OILITE
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OILITE
This OILITE sleeve bearing is made from SAE 841 bronze and designed for lubricated general purpose use in industrial machinery. It supports rotating shafts and reduces friction in applications such as conveyors, pumps, and material handling equipment. The bearing has a 2 in bore, 2 1/4 in OD, 2 in length, and a maximum PV rating of 50,000 lb/sq in-fpm
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OILITE
This OILITE sleeve bearing is a lubricated general purpose metallic bearing made from SAE 841 bronze. It has a 4 mm bore, 7 mm OD, and 8 mm length, with a maximum PV rating of 49,938 lb/sq in-fpm. Suitable for rotating or oscillating shafts in industrial machinery and conveyors under moderate loads and speeds. Supplied in a pack of 10

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