NSK BALL SCREW SUPPORT BEARING 35 BNR 10

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NSK BALL SCREW SUPPORT BEARING 35 BNR 10

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MOQ : 1 Piece

NSK BALL SCREW SUPPORT BEARING 35 BNR 10 Specification

Thickness
14 mm

Weight
Approx. 0.36 kg

Material
Steel

Ball Bearing Type
Angular Contact Ball Bearing

Structure
Single Row Angular Contact

Seals Type
Open

Number Of Rows
Single Row

Bore Size
35 mm

Outside Diameter
62 mm

Limiting Speed
7000 rpm

Load Capacity
High Load

Inner Diameter
35 mm

NSK BALL SCREW SUPPORT BEARING 35 BNR 10 Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Month

Delivery Time
1 Days

About NSK BALL SCREW SUPPORT BEARING 35 BNR 10

NSK BALL SCREW SUPPORT BEARING 35 BNR 10

Bearing bore diameter

BNR10S (18, steel ball)

BNR10S (18, ceramic ball)

Preload

Axial Rigidity

Preload

Axial Rigidity

Preload

Axial Rigidity

Preload

Axial Rigidity

Preload

Axial Rigidity

Preload

Axial Rigidity

(N)

(N/µm)

(N)

(N/µm)

(N)

(N/µm)

(N)

(N/µm)

(N)

(N/µm)

(N)

(N/µm)

110

220

120

240

High Precision for Machine Tools

The 35BNR10 supports machine tool ball screws with a high level of accuracy, courtesy of its P4 precision grade. This ensures smooth motion and reliable positioning essential for modern machining demands. The 15 contact angle further optimizes load distribution, reducing chatter and wear for extended service life.

Versatile Preload and Lubrication Options

Customized light, medium, or heavy preload configurations can be requested to match operational requirements, allowing for optimum rigidity or reduced friction. It supports both grease and oil lubrication, providing flexibility to adapt to specific maintenance schedules and performance needs.

Durable Build and High-Speed Capability

Manufactured from robust steel and fitted with a lightweight phenolic resin cage, the 35BNR10 delivers high durability and efficient heat dissipation. Supported speed limits reach up to 7000 rpm, making it suitable for high-speed machining environments that demand reliability under heavy load conditions.

FAQs of NSK BALL SCREW SUPPORT BEARING 35 BNR 10:

Q: How does the 35BNR10 bearing enhance ball screw support in machine tools?

A: The NSK 35BNR10 bearing, with its P4 high precision grade and 15 contact angle, offers accurate and stable support for machine tool ball screws. This precision minimizes positioning error, vibration, and wear, leading to smoother, more reliable machine performance.

Q: What preload options are available for the 35BNR10 and why is preload important?

A: The 35BNR10 bearing can be ordered with light, medium, or heavy preload. Preload is crucial for enhancing rigidity and reducing axial play, which results in better precision, minimized vibration, and extended operational life in machine tool applications.

Q: When should oil or grease be used for lubricating this bearing?

A: Grease lubrication is typically preferred for maintenance ease and ensures longer intervals between applications, while oil is suitable for high-speed or high-heat conditions where efficient cooling is needed. The choice depends on the machines operational speed, temperature, and maintenance plan.

Q: Where can I purchase the NSK BALL SCREW SUPPORT BEARING 35BNR10 in India?

A: This model is available through authorized NSK distributors, importers, and suppliers across India. Contacting a local NSK representative or visiting the official NSK India website can help you locate a trusted supplier.

Q: What are the key benefits of the phenolic resin cage in the 35BNR10 bearing?

A: The phenolic resin cage is lightweight and provides lower friction during operation. This improves speed capabilities, minimizes heat generation, and enhances overall bearing efficiency and lifespan compared to traditional metal cages.

Q: What is the process for specifying preload when ordering the 35BNR10?

A: To specify preload, communicate your applications rigidity and precision requirements to your distributor. They will guide you in selecting light, medium, or heavy preload options tailored to your machines performance needs.

Q: How can the 35BNR10 improve machine tool productivity?

A: By delivering high load capacity, exceptional accuracy, and high-speed operation, the 35BNR10 bearing ensures smoother motion and reduced downtime, overall increasing the productivity and longevity of machine tools.

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