INA Ball Screw Support Bearing

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MOQ : 1 Piece

INA Ball Screw Support Bearing Specification

Weight
0.29 kg

Thickness
15 mm

Material
Chrome Steel

Ball Bearing Type
Angular Contact Ball Bearing

Structure
Double Row, Precision Ground

Seals Type
Double Sealed

Number Of Rows
2

Bore Size
20 mm

Outside Diameter
47 mm

Limiting Speed
8000 rpm

Load Capacity
29 kN

Inner Diameter
20 mm

Precision Rating
P4 (High Precision)

Dynamic Load Rating
29 kN

Cage Material
Steel

Lubrication
Greased For Life

Preload
Light Preload

Mounting Type
Direct Mount

Application
Ball Screw Support for CNC and Automation

Static Load Rating
24 kN

Operating Temperature Range
-30C to 120C

INA Ball Screw Support Bearing Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
1 Days

INA Ball Screw Support Bearing About

ZKLF..-2Z
ZKLF..-2RS
ZKLF..-2RS-PE
ZKLF..-2RS-2AP
ZKLN..-2Z
ZKLN..-2RS
ZKLN..-2RS-PE
ZKLN..-2RS-2AP
7602
7602-2RS
7603
7603-2RS
BSB
BSB-2RS
For special
applications
ZKLR..-2Z
ZKLR..-2RS
ZKLFA..-2Z
ZKLFA..-2RS
DKLFA..-2RS
For applications
requiring very high
accuracy and rigidity
ZARF (L)
ZARN (L)

Superb Reliability for CNC and Automation

Built for direct mounting on ball screw supports, this INA bearing boasts a precision rating of P4, making it well-suited for critical applications in CNC machines and automated assembly lines. Its chrome steel construction, double-row structure, and greased-for-life lubrication ensure both durability and minimal maintenance, even during continuous operations.

High Performance, Long Life Design

The angular contact design and precision ground raceways offer high load capacity and optimal alignment in demanding situations. Double sealed for superior protection and rated for sustained temperatures from -30C to 120C, this bearing represents an ideal long-term investment for any advanced automation or CNC setup.

FAQs of INA Ball Screw Support Bearing:

Q: How should the INA Ball Screw Support Bearing be installed for optimal performance?

A: This bearing is designed for direct mounting, which simplifies installation onto ball screw supports. Care should be taken to align the component precisely, ensuring the preload and orientation are correctly maintained to leverage its high-precision capabilities.

Q: What types of applications is this bearing best suited for?

A: With its P4 (high precision) rating and robust load capacity, the bearing is ideal for CNC machine tools, precision automation systems, and industrial robotics where accurate ball screw motion and stability are critical.

Q: When is it beneficial to use a double-row angular contact ball bearing with light preload?

A: Double-row angular contact ball bearings with light preload are advantageous when high accuracy, rigidity, and low friction are requiredsuch as in CNC and high-speed automation where controlled axial displacement and vibration damping are essential.

Q: Where can this INA Ball Screw Support Bearing be sourced and who are the main distributors?

A: This product is distributed, imported, and supplied by authorized dealers specializing in German bearings and automation components. Confirm with local authorized INA suppliers for availability and support.

Q: What is the maintenance process for this bearing given its greased for life feature?

A: The bearing is sealed and lubricated at the factory, eliminating the need for regular relubrication under normal operating conditions. Routine inspection for seal integrity and environmental cleanliness is recommended to prolong operational life.

Q: How does the high-precision, double-sealed design benefit users?

A: The precision ground, double-sealed design ensures enhanced protection against contaminants and aligns with the P4 precision level, resulting in extended service life, stable performance, and consistent machine accuracy even in demanding settings.

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