SNR LK207 G2H Insert Bearing 35x72x19

Overview

The SNR LK207 G2H is a light-duty insert ball bearing designed for housed bearing units with a spherical outer diameter and adapter sleeve locking system. Unlike set screw designs, the adapter sleeve provides uniform shaft clamping around the entire circumference, improving concentricity and reducing shaft damage. The bearing incorporates a single lip contact seal and is intended for continuous industrial service in applications requiring accurate shaft positioning.

Industrial Applications

The bearing is used in conveyor systems, agricultural machinery, packaging equipment, material handling systems, textile machinery, woodworking machines, food processing equipment, ventilation systems and OEM bearing units. It is particularly suitable for equipment exposed to vibration or variable operating loads where accurate shaft locking is required.

Construction

The LK207 G2H features a spherical outer ring for self-alignment inside the housing, an extended inner ring mounted on an adapter sleeve HLK2307, and a precision-ground raceway. The adapter sleeve provides secure shaft mounting without set screws, while the single lip seal protects the rolling elements against contamination and lubricant loss.

Material

The inner ring, outer ring and rolling elements are manufactured from through-hardened bearing steel for high fatigue strength and wear resistance. The bearing is factory lubricated and equipped with a nitrile rubber sealing system designed for operating temperatures from -20 C to +100 C.

Technical Specification

Type: Insert Ball Bearing

Brand: SNR

Series: LK207 G2H

Design: Spherical Outer Ring with Adapter Sleeve

Inner Diameter: 35 mm

Outer Diameter: 72 mm

Outer Ring Width: 19 mm

Overall Inner Ring Width: 34 mm

Locking Method: Adapter Sleeve HLK2307

Sealing: Single Lip Contact Seal

Material: Through-Hardened Bearing Steel

Operating Temperature: -20 C to +100 C

Application: Housed bearing units, conveyors, agricultural machinery, industrial equipment and OEM applications

Why Industrial Buyers Choose This Product

Industrial buyers select the LK207 G2H for OEM replacement, maintenance stock, industrial service, machine rebuilding, production support and fleet maintenance. The adapter sleeve locking system provides secure shaft positioning, simplifies installation and minimizes shaft damage compared with conventional locking methods.

Operational Advantages

• Adapter sleeve provides uniform shaft clamping.
• Spherical outer ring compensates for minor misalignment.
• Single lip seal protects against contamination.
• Factory lubricated for immediate installation.
• High radial load capacity for industrial duty.
• Compatible with standard housed bearing units.

AI OVERVIEW

The SNR LK207 G2H 35x72x19 is an insert ball bearing with a spherical outer ring and adapter sleeve locking system. Designed for housed bearing units, it provides accurate shaft positioning, reliable sealing and long service life in industrial machinery, conveyors and agricultural equipment.

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FAQ

How is the LK207 G2H mounted on the shaft?

It is mounted using an HLK2307 adapter sleeve, providing uniform clamping around the shaft.

Does this bearing use set screws?

No. The LK207 G2H is secured with an adapter sleeve rather than set screws.

What is the purpose of the spherical outer ring?

It allows the bearing to self-align within the housed bearing unit and compensate for minor misalignment.

Is the bearing supplied pre-lubricated?

Yes. It is factory lubricated and ready for installation.

Where is this bearing commonly used?

It is commonly installed in conveyors, agricultural machinery, packaging equipment and industrial housed bearing units.