INA KWVE 15 20 25 30 W WL B L H HL E N NL S SL

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INA KWVE 15 20 25 30 W WL B L H HL E N NL S SL Specification

Thickness
Model specific (dimension varies by size)

Weight
Ranges from 0.16 kg to 1.40 kg (model specific)

Material
High quality bearing steel

Ball Bearing Type
KWVE 15 W, KWVE 20 W, KWVE 25 W, KWVE 30 W

Roller Bearing Type
KWVE 15 WL, KWVE 20 WL, KWVE 25 WL, KWVE 30 WL

Structure
Linear motion carriage

Seals Type
Double-lip sealing

Number Of Rows
4 rows of rolling elements

Bore Size
Custom as per model

Limiting Speed
Up to 3 m/s

Load Capacity
Up to 44 kN (Depending on size)

Corrosion Protection
Available with special coating

Carriage Type
Wide/Long/L L sizes available

Lubrication
Central lubrication port integrated

Stroke Length
Depends on rail specification

Guide Widths
15mm, 20mm, 25mm, 30mm (model specific)

Compatibility
Compatible with INA linear guide rails

Preload
Available on request

Static Load Rating
Up to 44 kN

Operating Temperature Range
-20C to +80C

Mounting
Top and bottom mounting holes

Industry Standard
DIN standard compliant

Surface Finish
Precision ground

Dynamic Load Rating
Up to 30 kN

Housing Material
Carburized steel

Application
Industrial automation, machine tools, precision equipment

INA KWVE 15 20 25 30 W WL B L H HL E N NL S SL Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
1 Days

About INA KWVE 15 20 25 30 W WL B L H HL E N NL S SL

INA Linear ball Guide Ways

KWVE
four-row; design with anti-corrosion protection possible
KWVE..-B
four-row; design with anti-corrosion protection possible
KWVE..-B
standard carriage, four-row, full complement ball set
KWVE..-B-L
long carriage, four-row, full complement ball set
KWVE..-B-H
high, narrow carriage, four-row; corrosion-resistant design possible
KWVE..-B-HL
high, narrow, long carriage, four-row; corrosion-resistant design possible
KWVE..-B-EC
expanded interchangeability, short carriage, four-row; corrosion-resistant design possible
KWVE..-B-ESC
narrow, short carriage, four-row, full complement ball se
KWVE..-B-N
low carriage, four-row; corrosion-resistant design possible
KWVE..-B-NL
low, long carriage, four-row; corrosion-resistant design possible
KWVE..-B-S
narrow carriage, four-row; corrosion-resistant design possible
KWVE..-B-SL
narrow, long carriage, four-row; corrosion-resistant design possible
KWVE..-B-SN
narrow, low carriage, four-row; corrosion-resistant design possible
KWVE..-B-SNL
narrow, low, long carriage, four-row; corrosion-resistant design possible
KWVE..-B-HS
standard carriage, High Speed design, four-row, full complement ball set
KWVE..-B-N-HS
low carriage, High Speed design, four-row, full complement ball set
KWVE..-B-H-HS
high, narrow carriage, High Speed design, four-row, full complement ball set
KWVE..-B-S-HS
narrow carriage, High Speed design, four-row, full complement ball set
KWVE..-B-SN-HS
narrow, low carriage, High Speed design, four-row, full complement ball set

Versatile Carriage Options

The INA KWVE series offers a range of carriage sizes and types, including wide (W), long (WL), and L variants. These options ensure compatibility with various guide widths and installation requirements, providing flexibility for system designers in industrial automation and precision machinery.

Designed for Durability & Performance

Manufactured from high-quality bearing steel and protected by precision-ground surfaces and optional special coatings, these carriages are built to withstand heavy loads, high-speed operations (up to 3 m/s), and harsh conditions. Integrated central lubrication and double-lip seals further prolong operational life.

Effortless Integration & Maintenance

Top and bottom mounting holes ensure straightforward installation to INA linear guide rails, while integrated lubrication ports support easy maintenance schedules. Custom bore sizes and preload settings are available by request, enhancing adaptability for a wide range of applications.

FAQs of INA KWVE 15 20 25 30 W WL B L H HL E N NL S SL:

Q: How are INA KWVE linear bearing carriages installed into guide rail systems?

A: INA KWVE carriages are fitted to INA linear guide rails using top or bottom mounting holes. This design simplifies alignment and secure attachment, making installation efficient in both new and retrofitted industrial setups.

Q: What benefits does the integrated central lubrication port offer?

A: The central lubrication port allows for direct connection to centralized lubrication systems, helping maintain optimal operation, reduce friction, and extend service intervals without disassembling the carriage.

Q: When should preload options be considered in my application?

A: Preload is recommended when you need enhanced rigidity or minimal bearing clearance for high precision or heavy load applications. Preload settings are available on request to suit specific operational requirements.

Q: Where can this product be used effectively?

A: INA KWVE linear bearing carriages are ideal for industrial automation, machine tools, and precision equipmentfields that demand reliable, smooth linear motion in environments ranging from clean rooms to manufacturing floors.

Q: What process is involved in obtaining corrosion protection?

A: Corrosion protection is available via special coatings applied during manufacturing. Customers should specify this option when ordering to ensure longevity and performance in harsh or humid environments.

Q: How does the double-lip sealing structure enhance carriage performance?

A: Double-lip seals prevent contaminants from entering the carriage, safeguarding internal rolling elements and lubrication. This feature helps maintain smooth motion and extends the products operational life.

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