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THOMSON Linear Ball Bearing: 1 1/4 in Inside Dia, 1,500 lbf Dynamic Load Capacity - Closed Linear Ball Bearings
THOMSONClosed Linear Ball Bearings

THOMSON Linear Ball Bearing: 1 1/4 in Inside Dia, 1,500 lbf Dynamic Load Capacity

The THOMSON SUPER20 is a closed linear ball bearing with a 1 1/4 in inside diameter and a dynamic load capacity of 1,500 lbf. Constructed from Delrin and steel, this bearing is supplied without wiper seals. It is…

SKU 3G-OTH-118455

Brand
THOMSON
Item
Linear Ball Bearing: 1 1/4 in Inside Dia, 1,500 lbf Dynamic Load Capacity
Category
Closed Linear Ball Bearings
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Technical Specifications

THOMSON
Manufacturer Part Number
SUPER20
Type
1,500 lbf Dynamic Load Capacity, No Wipers
Material
Delrin/Steel
Included Wiper Seals
No Wipers
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THOMSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THOMSON SUPER20 is a closed linear ball bearing with a 1 1/4 in inside diameter and a dynamic load capacity of 1,500 lbf. Constructed from Delrin and steel, this bearing is supplied without wiper seals. It is designed for linear motion applications requiring a compact, closed-profile bearing assembly.

Frequently Asked Questions

What is the THOMSON SUPER20 linear ball bearing used for?

The THOMSON SUPER20 closed linear ball bearing is used in linear motion systems such as automated machinery, packaging equipment, and material handling. Its compact closed profile supports guided shafts in applications requiring precise, low-friction movement under moderate loads.

What are the specifications of the THOMSON SUPER20 linear ball bearing?

The THOMSON SUPER20 has a 1 1/4 in inside diameter and a dynamic load capacity of 1,500 lbf. It is constructed from Delrin and steel, and is supplied without wiper seals. The manufacturer part number is SUPER20.

Where to buy the THOMSON SUPER20 linear ball bearing worldwide?

3G Electric supplies the THOMSON SUPER20 linear ball bearing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this bearing for your application.

How to select the correct THOMSON linear ball bearing for an application?

To select the correct THOMSON linear ball bearing, match the inside diameter to your shaft size, verify dynamic load capacity meets your application forces, and choose wiper seal options based on contamination exposure. The SUPER20 is a closed bearing without wipers, suitable for clean environments.

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 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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