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MOLINE BEARING Expansion Pillow Block Spherical Roller Bearing - Expansion Pillow Block Spherical Roller Bearings
MOLINE BEARINGExpansion Pillow Block Spherical Roller Bearings

MOLINE BEARING Expansion Pillow Block Spherical Roller Bearing

The MOLINE BEARING Pillow Block Bearing (MPN 19121211) is an expansion-type pillow block spherical roller bearing with a 2 11/16 in bore and a 3 1/4 in shaft height. It is constructed from cast iron and has a maximum…

SKU 3G-OTH-103173

Brand
MOLINE BEARING
Item
Expansion Pillow Block Spherical Roller Bearing
Part Number
19121211
Category
Expansion Pillow Block Spherical Roller Bearings
Available to Order
Also known as:19121211MOLINE BEARING
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Technical Specifications

MOLINE BEARING
Manufacturer Part Number
19121211
Type
Expansion, Cast Iron
Shaft Ht
3 1/4 in
Maximum Speed
1,600 RPM
Mounting Bolt Size
3/4 in

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

Product Description

The MOLINE BEARING Pillow Block Bearing (MPN 19121211) is an expansion-type pillow block spherical roller bearing with a 2 11/16 in bore and a 3 1/4 in shaft height. It is constructed from cast iron and has a maximum speed of 1,600 RPM, with a mounting bolt size of 3/4 in.

Frequently Asked Questions

What is a MOLINE BEARING expansion pillow block bearing used for?

This MOLINE BEARING expansion pillow block spherical roller bearing supports rotating shafts in heavy industrial applications such as conveyors, fans, and pumps. Its expansion design accommodates thermal shaft growth, preventing bearing damage in high-temperature or long-shaft systems.

What are the specifications of the MOLINE BEARING 19121211 pillow block bearing?

The MOLINE BEARING 19121211 is an expansion-type cast iron pillow block bearing with a 2 11/16 in bore, 3 1/4 in shaft height, and 3/4 in mounting bolt size. It has a maximum speed of 1,600 RPM and is designed for spherical roller bearing applications.

Where to buy MOLINE BEARING pillow block bearings worldwide?

3G Electric supplies MOLINE BEARING pillow block bearings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the 19121211 or other bearing configurations for your application.

How to select the right MOLINE BEARING expansion pillow block bearing?

Select based on shaft diameter (2 11/16 in bore), housing height (3 1/4 in shaft height), and load conditions. Expansion types suit applications with thermal expansion. Verify mounting bolt size (3/4 in) and maximum speed (1,600 RPM) match your system. Consult 3G Electric for application guidance.

Used in

Common applications for MOLINE BEARING
Bulk material handling conveyors — Moline Bearing expansion pillow block spherical roller bearings (e.g., SKU 836UJ2) accommodate shaft growth and misalignment in head and tail pulleys.
Industrial fans and blowers — Flange-mount spherical roller bearings (e.g., SKU 836U15) support rotating shafts where radial loads and moderate axial loads are present.
Mixers and agitators — Moline Bearing flange-mount units with concentric collars (e.g., SKU 836U21) provide secure shaft locking in mixing equipment.
Screw conveyors — Expansion pillow block bearings (e.g., SKU 836UJ2) allow for thermal expansion in screw conveyor shafts handling bulk solids.
Pumps and process equipment — Flange-mount spherical roller bearings (e.g., SKU 836TD1) support pump shafts in chemical and petrochemical plants.
Packaging machinery — Moline Bearing flange-mount units (e.g., SKU 836TW0) are used in conveyor and drive systems where reliable shaft support is required.
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MOLINE BEARING Products

3G Electric supplies MOLINE BEARING expansion pillow block 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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This expansion pillow block spherical roller bearing from MOLINE BEARING features a cast iron housing with two mounting holes and a 5/8 in mounting bolt size. It accommodates shaft misalignment and heavy radial loads in applications such as conveyors, fans, and pumps. Maximum speed is 1,800 RPM
MOLINE BEARING
This expansion pillow block spherical roller bearing from MOLINE BEARING features a cast iron housing with two mounting holes and a 5/8 in mounting bolt size. It accommodates shaft misalignment and heavy radial loads in applications such as conveyors, fans, and pumps. Maximum speed is 1,800 RPM
This expansion pillow block spherical roller bearing features a cast iron housing with four mounting holes and a 3/4 in mounting bolt size. Designed to accommodate shaft growth, it supports rotating shafts in applications such as conveyors, fans, and pumps. Maximum speed is 1,200 RPM
MOLINE BEARING
This expansion pillow block spherical roller bearing features a cast iron housing with four mounting holes and a 3/4 in mounting bolt size. Designed to accommodate shaft growth, it supports rotating shafts in applications such as conveyors, fans, and pumps. Maximum speed is 1,200 RPM

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