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MOLINE BEARING 4 Bolt Flange Bearing: Spherical Roller, 2 3/4 in Bore, Cast Iron - Flange-Mount Spherical Roller Bearings
MOLINE BEARINGFlange-Mount Spherical Roller Bearings

MOLINE BEARING 4 Bolt Flange Bearing: Spherical Roller, 2 3/4 in Bore, Cast Iron

The MOLINE BEARING 4 Bolt Flange Bearing is a flange-mount spherical roller bearing with a 2 3/4 in cylindrical bore and a cast iron, not-split housing. It is pre-lubricated with LC-2 Lithium Complex Grease and…

SKU 3G-OTH-108134

Brand
MOLINE BEARING
Item
4 Bolt Flange Bearing: Spherical Roller, 2 3/4 in Bore, Cast Iron
Category
Flange-Mount Spherical Roller Bearings
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Technical Specifications

MOLINE BEARING
Manufacturer Part Number
19731212
Type
Cast Iron, Concentric Collar
Bore
2 3/4 in
Bore Type
Cylindrical
Split Housing
Not Split
Lubricant Material
LC-2 Lithium Complex Grease
Mounting Bolt Size
5/8 in
System of Measurement
Inch
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MOLINE BEARING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOLINE BEARING 4 Bolt Flange Bearing is a flange-mount spherical roller bearing with a 2 3/4 in cylindrical bore and a cast iron, not-split housing. It is pre-lubricated with LC-2 Lithium Complex Grease and features a concentric collar, with a mounting bolt size of 5/8 in. This inch-system bearing is identified by manufacturer part number 19731212.

Frequently Asked Questions

What is a MOLINE BEARING 4 Bolt Flange Bearing used for?

This MOLINE BEARING 4 Bolt Flange Bearing supports heavy radial and axial loads in industrial machinery such as conveyors, fans, and pumps. Its spherical roller design accommodates misalignment, while the cast iron housing and concentric collar provide secure shaft mounting in demanding applications.

What are the specifications of the MOLINE BEARING 19731212?

The MOLINE BEARING 19731212 has a 2 3/4 in cylindrical bore, cast iron not-split housing, and a concentric collar. It is pre-lubricated with LC-2 Lithium Complex Grease, uses a 5/8 in mounting bolt, and is an inch-system flange-mount spherical roller bearing.

Where to buy MOLINE BEARING 4 Bolt Flange Bearings worldwide?

3G Electric supplies MOLINE BEARING 4 Bolt Flange Bearings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this part number 19731212.

How to install a MOLINE BEARING concentric collar flange bearing?

To install, clean the shaft and bore, slide the bearing onto the shaft, and tighten the concentric collar set screws evenly to secure the shaft. Ensure the mounting bolts (5/8 in) are torqued to the housing's specifications. Lubricate per the LC-2 grease schedule for optimal life.

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 4 Bolt Flange Bearing: Spherical Roller, 4 in Bore, Cast Iron, Concentric Collar (MPN 19731400). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 3/4 in; Split Housing: Not Split; System of Measurement: Inch.
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MOLINE BEARING 4 Bolt Flange Bearing: Spherical Roller, 3 7/16 in Bore, Cast Iron, Concentric Collar (MPN 19731307). Key specifications — Bore Type: Cylindrical; Brand: MOLINE BEARING; Lubricant Material: LC-2 Lithium Complex Grease; Mounting Bolt Size: 3/4 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 19731300). 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, 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.
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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.