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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 (SKU 29121308, MPN 29121308) is an expansion pillow block spherical roller bearing with a 3 1/2 in bore. It features a cast iron housing with 2 mounting holes and a mounting…

SKU 3G-OTH-105261

Brand
MOLINE BEARING
Item
Expansion Pillow Block Spherical Roller Bearing
Part Number
29121308
Category
Expansion Pillow Block Spherical Roller Bearings
Available to Order
Also known as:29121308MOLINE BEARING
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Technical Specifications

MOLINE BEARING
Manufacturer Part Number
29121308
Type
Spherical E Roller Bearing, Cast Iron
Holes
2
Maximum Speed
1,300 RPM
Mounting Bolt Size
7/8 in

Technical Documents

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

Product Description

The MOLINE BEARING Pillow Block Bearing (SKU 29121308, MPN 29121308) is an expansion pillow block spherical roller bearing with a 3 1/2 in bore. It features a cast iron housing with 2 mounting holes and a mounting bolt size of 7/8 in. The bearing has a maximum speed of 1,300 RPM.

Frequently Asked Questions

What is a MOLINE BEARING pillow block bearing used for?

This MOLINE BEARING expansion pillow block with a 3 1/2 in bore supports rotating shafts in heavy industrial applications like conveyors and material handling. Its spherical roller design accommodates misalignment and thermal expansion, making it ideal for demanding environments where reliability is critical.

What are the specifications of the MOLINE BEARING 29121308 pillow block?

The MOLINE BEARING 29121308 is a cast iron expansion pillow block with a 3 1/2 in bore, spherical E roller bearing, 2 mounting holes, and a 7/8 in mounting bolt size. Maximum speed is 1,300 RPM. It is designed for heavy-duty shaft support in industrial machinery.

Where to buy MOLINE BEARING pillow block bearings worldwide?

3G Electric supplies MOLINE BEARING pillow block bearings like the 29121308 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this expansion spherical roller bearing.

How to select the right MOLINE BEARING pillow block for an application?

Select based on shaft diameter (bore size), load rating, speed, and housing type. For this MOLINE BEARING unit, the 3 1/2 in bore and 1,300 RPM max speed suit moderate-speed, high-load applications. Ensure mounting bolt size (7/8 in) matches your base plate. Consult a bearing selection guide for exact fit.

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
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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
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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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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