Heavy Linear Ball Bearings

Heavy Linear Ball Bearings Specification

Thickness
30 mm Micrometers (um)

Weight
35 g Grams (g)

Material
Chrome Steel

Ball Bearing Type
Linear Ball Bearing

Roller Bearing Type
Single Row

Bushes Type
Linear Motion Bush

Structure
Cylindrical

Seals Type
Double Seal

Number Of Rows
1

Bore Size
12 mm

Outside Diameter
21 mm Millimeter (mm)

Limiting Speed
7000 RPM RPM

Inner Diameter
12 mm Millimeter (mm)

Tolerance
Standard ISO

Static Load Rating
3800 N

Finish
Polished

Lubrication
Pre-lubricated

Dynamic Load Rating
5800 N

Noise Level
Low

Operating Temperature Range
-20C to 80C

About Heavy Linear Ball Bearings

Banking on our vast domain knowledge, we are exporting and supplying premium quality Linear Ball Bearings. We offer these bearings in multiple sizes and shapes in order to meet the the desired needs our precious clients. The provided bearings are manufactured using optimum grade hardened steel and modern technology under the supervision of vendors skilled team of experts. Moreover, these Linear Ball Bearings provide unlimited stroke at low friction movement and can be availed at rock bottom prices from us within the estimated time period.

Features:

Light weight
Sturdy design
Dimensionally accurate
Rust resistance

Precision Engineering for Linear Motion

Linear ball bearings deliver smooth and accurate movement, crucial for precision linear motion systems in automation, robotics, and industrial machinery. Their sturdy chrome steel construction and polished finish ensure prolonged service life, while double seals protect against dust and contamination, maximizing reliability in demanding environments.

High Load Capacity with Minimal Noise

With a dynamic load rating of 5800 N and static load rating of 3800 N, these bearings handle intense operational demands. Their pre-lubricated design, single-row roller structure, and advanced sealing result in low noise operation, making them ideal for sensitive and high-performance projects.

Ready-to-Install Versatility

Pre-lubricated and manufactured to standard ISO tolerance, these linear ball bearings arrive ready for use. Their universal 12 mm bore and 21 mm outside diameter match widely-used precision motion setups, serving as a dependable choice for importers, suppliers, and traders throughout India.

FAQs of Linear Ball Bearings:

Q: How do linear ball bearings enhance precision linear motion systems?

A: Linear ball bearings provide low-friction, smooth movement along cylindrical rails, enabling consistent accuracy and repeatability in applications such as automation equipment and CNC machinery.

Q: What benefits does the double seal feature offer in these bearings?

A: Double seals protect the bearing interior from dust, debris, and moisture, significantly extending service life and reducing maintenance by retaining lubrication and preventing contamination.

Q: When should you use chrome steel linear ball bearings in industrial setups?

A: Chrome steel linear ball bearings are recommended where durability, load capacity, and precise linear motion are crucial, especially under dynamic loads up to 5800 N and temperatures ranging from -20C to 80C.

Q: Where can these linear ball bearings be sourced in India?

A: These bearings are widely available through reputable importers, suppliers, and traders across India, catering to diverse industrial sectors requiring precision motion solutions.

Q: What is the process for installing linear ball bearings in a motion system?

A: Installation involves fitting the bearings cylindrical structure onto matching rails or shafts, ensuring the bore size (12 mm) aligns accurately. Pre-lubrication simplifies setup and maintains smooth operation from the start.

Q: How does the pre-lubrication feature contribute to bearing performance?

A: Pre-lubrication minimizes friction and helps maintain consistent performance, reducing the need for frequent maintenance and supporting low-noise operation throughout prolonged use.

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