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MOLINE BEARING Pillow Block Bearing: 3 1/4 in Bore, 4 Holes, 3 3/4 in Shaft Ht - Expansion Split-House Pillow Block Tapered Roller Bearings
MOLINE BEARINGExpansion Split-House Pillow Block Tapered Roller Bearings

MOLINE BEARING Pillow Block Bearing: 3 1/4 in Bore, 4 Holes, 3 3/4 in Shaft Ht

The MOLINE BEARING Pillow Block Bearing (SKU 39342304, MPN 39342304) is an expansion split-house pillow block tapered roller bearing with a 3 1/4 in bore. It features a 3 3/4 in shaft height, 4 holes, and a 10 9/16…

SKU 3G-OTH-105110

Brand
MOLINE BEARING
Item
Pillow Block Bearing: 3 1/4 in Bore, 4 Holes, 3 3/4 in Shaft Ht
Part Number
39342304
Category
Expansion Split-House Pillow Block Tapered Roller Bearings
Available to Order
Also known as:39342304MOLINE BEARING
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MOLINE BEARING
Manufacturer Part Number
39342304
Holes
4
Mount Lg
10 9/16 in
Shaft Ht
3 3/4 in
Maximum Speed
1,640 RPM
Mounting Bolt Size
3/4 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 39342304, MPN 39342304) is an expansion split-house pillow block tapered roller bearing with a 3 1/4 in bore. It features a 3 3/4 in shaft height, 4 holes, and a 10 9/16 in mounting length. Key specifications include a mounting bolt size of 3/4 in and a maximum speed of 1,640 RPM.

Frequently Asked Questions

What is the MOLINE BEARING pillow block bearing used for?

The MOLINE BEARING expansion split-house pillow block tapered roller bearing supports rotating shafts in heavy industrial equipment such as conveyors, crushers, and fans. Its split-housing design simplifies maintenance and shaft alignment in demanding applications.

What are the specifications of the MOLINE BEARING pillow block bearing 39342304?

This MOLINE BEARING pillow block bearing has a 3 1/4 in bore, 3 3/4 in shaft height, 4 mounting holes, and a 10 9/16 in mounting length. It uses a 3/4 in mounting bolt and has a maximum speed of 1,640 RPM. It is an expansion split-house tapered roller bearing.

Where to buy the MOLINE BEARING pillow block bearing worldwide?

3G Electric supplies the MOLINE BEARING pillow block bearing (MPN 39342304) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a MOLINE BEARING split-house pillow block bearing?

Mount the bearing on a clean, flat surface using the 3/4 in bolts through the four holes. Align the shaft with the bore, tighten bolts to the manufacturer's torque spec, and lubricate per MOLINE BEARING guidelines. Ensure the expansion housing allows axial shaft movement.

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 split-house pillow block tapered 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
MOLINE BEARING Pillow Block Bearing: 2 1/2 in Bore, 2 Holes, 2 3/4 in Shaft Ht, 7 13/16 in Mount Lg (MPN 39322208)

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