Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material Composition	High-Grade Nylon & Carbon Steel
Model Series	NL2 through NL10
Tooth Design	Curved-Tooth Profile
Max Angular Misalignment	1.5 Degrees
Operating Temperature Range	-40°C to +80°C
Surface Finish	Black Oxide Coated
Primary Application	Oil Pumps and Electric Motors
Torque Capacity	Varies by Model Size
Maintenance Requirement	Low Maintenance
Package Contents	Two Hubs and One Nylon Sleeve

5 reviews

Anonymous

Apr 20, 2026

Rating: 5/5

Reliable connector

Using this to connect a motor to a compressor. It handles the vibration well and the nylon sleeve absorbs shock effectively. Highly recommend.

Anonymous

Mar 28, 2026

Rating: 4/5

Solid industrial part

Works well for our oil pump setup. The tolerance is tight which is good. Just make sure you measure your shaft diameter carefully before ordering.

Anonymous

Mar 17, 2026

Rating: 5/5

Exactly as described

Specs matched what I needed for my machinery. The black oxide finish looks professional and resists corrosion. Will buy again.

Anonymous

Mar 05, 2026

Rating: 5/5

Perfect fit for my hydraulic pump

Ordered the NL5 model and it fit perfectly on the shaft. The nylon sleeve seems durable and the curved teeth engage smoothly. Great value for industrial use.

Anonymous

Mar 01, 2026

Rating: 4/5

Good quality, slight delay

The coupling itself is robust and well-machined. Installation was straightforward. Only giving 4 stars because shipping took a bit longer than expected.

5 FAQ

Q: What is the hardness of the nylon material?

A: The sleeves are made from high-strength engineering nylon for durability.

Q: How do I know which NL size to choose?

A: Please refer to the sizing chart based on your shaft diameter and torque requirements.

Q: Are replacement nylon sleeves sold separately?

A: Yes, we offer replacement sleeves for all NL2–NL10 models.

Q: Can this handle high-speed applications?

A: Yes, but please check the specific max RPM for the selected NL model size.

Q: Does the nylon sleeve need lubrication?

A: No, the nylon material is self-lubricating during operation.

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