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MOLINE BEARING Flange Bearing: Spherical Roller, 3 3/16 in Bore, Cast Iron, Set Screws - Flange-Mount Spherical Roller Bearings
MOLINE BEARINGFlange-Mount Spherical Roller Bearings

MOLINE BEARING Flange Bearing: Spherical Roller, 3 3/16 in Bore, Cast Iron, Set Screws

The MOLINE BEARING Flange Bearing is a flange-mount spherical roller bearing with a 3 3/16 in cylindrical bore, cast iron housing, and set screw locking. It is lubricated with lithium complex grease and uses a 3/4 in…

SKU 3G-OTH-104061

Brand
MOLINE BEARING
Item
Flange Bearing: Spherical Roller, 3 3/16 in Bore, Cast Iron, Set Screws
Category
Flange-Mount Spherical Roller Bearings
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Technical Specifications

MOLINE BEARING
Manufacturer Part Number
19231303
Type
Cast Iron, Set Screws
Bore
3 3/16 in
Lg
10 1/4 in
Bore Type
Cylindrical
Lubricant Material
Lithium Complex Grease
Mounting Bolt Size
3/4 in
System of Measurement
Inch
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MOLINE BEARING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOLINE BEARING Flange Bearing is a flange-mount spherical roller bearing with a 3 3/16 in cylindrical bore, cast iron housing, and set screw locking. It is lubricated with lithium complex grease and uses a 3/4 in mounting bolt. This inch-system bearing is identified by manufacturer part number 19231303.

Frequently Asked Questions

What is a MOLINE BEARING flange-mount spherical roller bearing used for?

This bearing supports heavy radial and moderate axial loads in industrial equipment such as conveyors, fans, and material handling systems. The flange-mount design allows direct bolt-on installation to a machine frame, while the spherical roller elements accommodate minor shaft misalignment.

What are the specifications of the MOLINE BEARING flange bearing 19231303?

This bearing has a 3 3/16 in cylindrical bore, cast iron housing, and set screw locking. It is lubricated with lithium complex grease and requires a 3/4 in mounting bolt. The system of measurement is inch. The manufacturer part number is 19231303.

Where to buy MOLINE BEARING flange bearings worldwide?

3G Electric supplies MOLINE BEARING flange bearings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 19231303 bearing.

How to install a MOLINE BEARING flange bearing with set screws?

Align the bearing flange to the mounting surface and insert bolts through the housing holes. Tighten the 3/4 in bolts evenly. Secure the shaft by tightening the set screws against the shaft using a hex key. Apply lithium complex grease per the manufacturer's schedule.

Used in

Common applications for MOLINE BEARING
Conveyor systems — Moline Bearing 4-bolt flange spherical roller bearings for idler and drive pulleys
Material handling equipment — Moline Bearing pillow block tapered roller bearings for shaft support in belt conveyors
Agricultural machinery — Moline Bearing flange-mount tapered roller bearings for auger and elevator shafts
Industrial processing lines — Moline Bearing 2-bolt flange spherical roller bearings for mixer and agitator shafts
Mining and quarrying — Moline Bearing expansion pillow block bearings for heavy-duty conveyor take-up assemblies
Packaging machinery — Moline Bearing solid housing pillow block bearings for roller support in carton handling systems

MOLINE BEARING Products

3G Electric supplies MOLINE BEARING flange-mount spherical roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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MOLINE BEARING Flange Bearing: Spherical Roller, 1 1/4 in Bore, Cast Iron, Set Screws, 4 5/8 in Lg (MPN 19211104). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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MOLINE BEARING Flange Bearing: Spherical Roller, 1 1/4 in Bore, Cast Iron, Set Screws, 4 5/8 in Lg (MPN 19211104). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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MOLINE BEARING Flange Bearing: Spherical Roller, 2 1/4 in Bore, Cast Iron, Set Screws, 7 1/8 in Lg (MPN 19231204). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
MOLINE BEARING Flange Bearing: Spherical Roller, 3 1/2 in Bore, Cast Iron, Set Screws, 10 1/4 in Lg (MPN 19231308). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 3/4 in; System of Measurement: Inch.
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MOLINE BEARING Flange Bearing: Spherical Roller, 3 in Bore, Cast Iron, Set Screws, 8 3/4 in Lg (MPN 19231300). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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MOLINE BEARING 4 Bolt Flange Bearing: Spherical Roller, 3 in Bore, Cast Iron, Concentric Collar (MPN 29731300). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 5/8 in; Split Housing: Not Split; System of Measurement: Inch.
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MOLINE BEARING 4 Bolt Flange Bearing: Spherical Roller, 3 in Bore, Cast Iron, Concentric Collar (MPN 29731300). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 5/8 in; Split Housing: Not Split; System of Measurement: Inch.
MOLINE BEARING Flange Bearing: Spherical Roller, 3 7/16 in Bore, Cast Iron, Set Screws, 10 1/4 in Lg (MPN 19231307). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 3/4 in; System of Measurement: Inch.
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MOLINE BEARING Flange Bearing: Spherical Roller, 1 7/16 in Bore, Cast Iron, Set Screws, 4 5/8 in Lg (MPN 19111107). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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MOLINE BEARING Flange Bearing: Spherical Roller, 2 15/16 in Bore, Cast Iron, Set Screws, 8 3/4 in Lg (MPN 19131215). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
MOLINE BEARING
MOLINE BEARING Flange Bearing: Spherical Roller, 2 15/16 in Bore, Cast Iron, Set Screws, 8 3/4 in Lg (MPN 19131215). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
MOLINE BEARING 4 Bolt Flange Bearing: Spherical Roller, 2 1/4 in Bore, Cast Iron, Set Screws, Square (MPN 29211204). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 5/8 in; Split Housing: Not Split; System of Measurement: Inch.
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MOLINE BEARING 6 Bolt Flange Bearing: Spherical Roller, 4 15/16 in Bore, Cast Iron, 14 3/4 in Lg (MPN 19731415). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 7/8 in; Split Housing: Not Split; System of Measurement: Inch.
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MOLINE BEARING 6 Bolt Flange Bearing: Spherical Roller, 4 15/16 in Bore, Cast Iron, 14 3/4 in Lg (MPN 19731415). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 7/8 in; Split Housing: Not Split; System of Measurement: Inch.
MOLINE BEARING Flange Bearing: Spherical Roller, 3 15/16 in Bore, Cast Iron, Set Screws, 9 1/2 in Lg (MPN 19111315). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 7/8 in; System of Measurement: Inch.
MOLINE BEARING
MOLINE BEARING Flange Bearing: Spherical Roller, 3 15/16 in Bore, Cast Iron, Set Screws, 9 1/2 in Lg (MPN 19111315). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: Lithium Complex Grease; Mounting Bolt Size: 7/8 in; System of Measurement: Inch.