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THOMSON Closed Pillow Block Linear Ball Bearing - Closed Pillow Block Linear Ball Bearings
THOMSONClosed Pillow Block Linear Ball Bearings

THOMSON Closed Pillow Block Linear Ball Bearing

The THOMSON Linear Pillow Block Bearing is a self-aligning, closed pillow block linear ball bearing with a single, not adjustable design and a 0.169 in profile. It has a 1/2 in inside diameter (MPN SPPBM12). 3G…

SKU 3G-OTH-121385

Also listed as: SPPBM 12 · SPPBM-12

Brand
THOMSON
Item
Closed Pillow Block Linear Ball Bearing
Part Number
SPPBM12
Category
Closed Pillow Block Linear Ball Bearings
Available to Order
Also known as:SPPBM12THOMSON
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

THOMSON
Manufacturer Part Number
SPPBM12
Type
Single, Not Adj, 0.169 in
Inside Dia
1/2 in

Technical Documents

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

Product Description

The THOMSON Linear Pillow Block Bearing is a self-aligning, closed pillow block linear ball bearing with a single, not adjustable design and a 0.169 in profile. It has a 1/2 in inside diameter (MPN SPPBM12). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments with specialist depth in motion control.

Frequently Asked Questions

What is the THOMSON SPPBM12 linear pillow block bearing used for?

The THOMSON SPPBM12 is a self-aligning closed pillow block linear ball bearing used in linear motion systems, such as automated machinery, packaging equipment, and material handling. It supports and guides a shaft while compensating for minor misalignment, reducing friction and wear in industrial applications.

What are the specifications of the THOMSON SPPBM12 bearing?

The THOMSON SPPBM12 has a 1/2 in inside diameter, is single and not adjustable, with a 0.169 in dimension. It is a self-aligning closed pillow block linear ball bearing, designed for smooth linear motion. The manufacturer part number is SPPBM12, and it is suitable for precision shaft guidance.

Where to buy the THOMSON SPPBM12 bearing worldwide?

You can source the THOMSON SPPBM12 bearing through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we provide reliable sourcing for this THOMSON linear bearing.

How to install a THOMSON self-aligning pillow block bearing?

To install the THOMSON SPPBM12, first ensure the shaft is clean and straight. Slide the bearing onto the shaft, align the mounting holes, and secure with bolts. Do not overtighten, as self-aligning bearings need slight movement. Lubricate per manufacturer guidelines. For specific torque values, consult the THOMSON installation manual.

Used in

Common applications for THOMSON
Industrial automation — Thomson 500 Series ball carriages (511H25C0D) used in linear motion axes for pick-and-place systems.
Packaging machinery — Thomson profile ball rails (521H30AD+1000) guide conveyor or carton-erecting mechanisms.
Material handling — Thomson linear ball bearings (SUPER32OPN) support sliding loads in transfer stations.
Machine tool — Thomson ball nut end blocks (7829547) integrate with ball screws for CNC table positioning.
Medical equipment — Thomson pre-drilled shaft support rails (LSR-10-PD) mount linear guides in diagnostic scanners.
Automated assembly — Thomson double-acting seals (OPNS1000) protect linear bearings in dusty environments.
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THOMSON Products

3G Electric supplies THOMSON closed pillow block linear ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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