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Looking for THK linear-motion guides and bearing parts? Central Surplus stocks both new and surplus THK inventory, with the actual-item photos and fast shipping that keep your equipment running. We specialize in the surplus, discontinued, and hard-to-find THK parts that can be difficult to source elsewhere.

About THK

THK is a manufacturer best known for linear-motion guides and systems, along with related bearing and motion-control components.

THK Parts at Central Surplus

We carry a large inventory of new and surplus THK linear-motion and bearing components, including linear guides, ball bearings, and bearing & bushing parts. Because we specialize in surplus, discontinued, and hard-to-find industrial parts, we are often able to supply THK items that are no longer available through standard distribution channels. Every listing uses a photo of the actual item you will receive, so you know exactly what you are ordering. Available quantities and conditions vary by item, and our inventory of surplus and new-old-stock changes regularly. If you do not see the THK part you need listed below, contact our team and we will do our best to help you locate it.

Why Buy From Central Surplus

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Fast Delivery

Most orders arrive within 1-3 days, with Next Day Air available and the option to ship using your carrier account.

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Need help finding the right part?

Our knowledgeable team is here to help! We quickly interchange bearings and PT parts to find exact or equivalent matches that get you back up and running fast.

info@central-surplus.com
585-617-3500

Linear Guide Block — HSR Size 35, Four-Way Equal Load
HSR35

$62.99

1 in stock

Add to cart
Linear Guide Block — HSR Size 30, SS End and Side Seals, Four-Way Equal Load

$50.98

2 in stock

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Linear Guide Assembly — HR Separated Type, Model 1530, 280 mm Rail Length
HR1530+280L

$101.64

Out of stock

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Linear Guide Block — HSR Size 45, Flange Type, SS End and Side Seals, Four-Way Equal Load
HSR45A1SS

$63.21

1 in stock

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Linear Guide Assembly — HSR Size 35, 425 mm Rail Length, Four-Way Equal Load
HSR35+425L

$118.99

1 in stock

Add to cart
THK RSR15ZMUU+150LM linear guide block and rail – image 1
RSR15ZMUU+150LM

$48.69

1 in stock

Add to cart
THK CF12 cam follower box with two individually bagged cam followers beside it
CF12-HUU

$33.96

2 in stock

Add to cart
Miniature LM Guide Assembly — Two Size-15 Carriages with UU End Seals on One 430 mm Rail

$254.11

1 in stock

Add to cart
Linear Ball Bushing, 50 mm Shaft x 80 mm Housing Bore x 100 mm Long, Open Circuit Form
LM50U

$42.48

Out of stock

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Linear Ball Bushing, Sealed Both Ends, 50 mm Shaft x 80 mm Housing Bore x 100 mm Long
LM50UU

$46.00

Out of stock

Read more
THK RU3055 cross roller table linear slide in a plastic sleeve next to its original THK LM System box
RU3055

$128.69

4 in stock

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THK VRU3180 cross roller table linear slide, boxed, with manufacturer label on orange and brown packaging
VRU3180

$271.97

2 in stock

Add to cart
Miniature LM Guide Assembly — Two Size-15 V-Type Stainless Carriages on One 430 mm Rail, Normal Clearance
4RSR15VM+430L

$214.51

1 in stock

Add to cart
Square-Flange Linear Ball Bushing for 25 mm Round Shaft, 40 mm OD x 59 mm, Sealed Both Ends, 6 Ball Rows
LMK25UU

$31.86

1 in stock

Add to cart
Flanged Trapezoidal Lead Screw Nut for 18 mm Shaft, 32 mm OD x 40 mm, Sliding Contact Zinc Alloy, Self-Locking 4 mm Lead
DCM18

$18.67

2 in stock

Add to cart
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Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

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Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

Get In Touch
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