Name: NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing
Brand: China Clothing Accessories Online Market
Availability: InStock

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NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing

Product Details:

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Detailed Product Description

Highlight:	large ball bearings

NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing

NSK LB4812 Linear Bearings

Features:

Linear bearing is a kind of metal at low cost production of linear motion system

used for unlimited travel used with cylindrical shaft.

Because point contact ball bearing with shaft, so using the load is small.

Steel ball to the smallest friction spinning, thus can get high precision of smooth movement.

Types:

Type 1: straight (shapes such as cylinders, spring is commonly used in installation

for special occasions requiring small installation size)

Type 2: flange (end or middle flange, with installation can use screw to install

flange general round, square and trimming type three)

Type 3: open (shape, such as straight, appearance has axial slitting

gap adjustment, is applied to large openings and small openings)

Details:

Type	Model	Brand	d(mm)	D(mm)	B(mm)
Linear bearing	LB4812	NSK	4	8	12

Pictures:

NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing 0

NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing 1

NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing 2

Ratings & Review

Overall Rating

3.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

33%

4 stars

3 stars

2 stars

67%

1 stars

All Reviews

W*s

Saint Vincent and the Grenadines Oct 28.2025

trustpilot.com

Helpful (8987)

"I love how the Pico 4 handles IPD adjustment. The manual slider is intuitive and stays securely in place. Getting the IPD just right eliminated！

Wanzan

Brazil Oct 23.2025

trustpilot.com

Helpful (1w+)

"The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly r

Lily

Brazil Oct 21.2025

trustpilot.com

Helpful (666)

"Great value for money. Works perfectly and arrived quickly. Will definitely buy again."

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Tel: +8619972050709

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NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing

NSK LB4812 Metal Linear Ball Bearings , Linear Ball Bearing

large ball bearings

Features:

Types:

Details:

Pictures:

Overall Rating

Rating Snapshot

All Reviews

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