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THOMSON Linear Pillow Block Bearing: Self-Aligning, Single, 1/4 in Inside Dia, Not Adj (MPN SPB4) - Closed Pillow Block Linear Ball Bearings
THOMSONClosed Pillow Block Linear Ball Bearings

THOMSON Linear Pillow Block Bearing: Self-Aligning, Single, 1/4 in Inside Dia, Not Adj (MPN SPB4)

The THOMSON Linear Pillow Block Bearing is a self-aligning, closed pillow block linear ball bearing with a single, not adjustable type and a 1/4 in inside diameter (MPN SPB4). 3G Electric interprets your demand for…

SKU 3G-OTH-120766

Also listed as: SPB 4 · SPB-4

Brand
THOMSON
Item
Linear Pillow Block Bearing: Self-Aligning, Single, 1/4 in Inside Dia, Not Adj
Category
Closed Pillow Block Linear Ball Bearings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

THOMSON
Manufacturer Part Number
SPB4
Type
Single, Not Adj
Inside Dia
1/4 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 type and a 1/4 in inside diameter (MPN SPB4). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments—and far more—with specialist depth in motion control as an authorized distributor.

Frequently Asked Questions

What is a THOMSON SPB4 linear pillow block bearing used for?

The THOMSON SPB4 is a self-aligning, single closed pillow block linear ball bearing with a 1/4 in inside diameter. It supports and guides linear motion shafts in industrial automation, packaging, and material handling equipment, reducing friction and compensating for minor misalignment.

What are the specifications of the THOMSON SPB4 linear pillow block bearing?

The THOMSON SPB4 is a single, non-adjustable closed pillow block linear ball bearing with a 1/4 in inside diameter. It is designed for self-alignment in linear motion applications, providing smooth travel and load support. The manufacturer part number is SPB4.

Where to buy THOMSON SPB4 linear pillow block bearings worldwide?

3G Electric supplies the THOMSON SPB4 linear pillow block bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this self-aligning bearing with a 1/4 in inside diameter, ensuring it reaches your facility.

How to select the right THOMSON linear pillow block bearing for your application?

To select the correct THOMSON linear pillow block bearing, match the inside diameter to your shaft size—here 1/4 in—and confirm the housing type (closed, self-aligning) fits your mounting. Consider load capacity and environmental factors. 3G Electric can help interpret your requirements and source the right part.

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.

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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