Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material Composition	Reinforced Nylon PA6
Product Series	NL2 through NL9
Component Color	Industrial Black
Brand Name	JINQI
Primary Application	Oil Pump Shafts
Secondary Application	Motor Gear Connections
Key Feature	High Wear Resistance
Key Feature	Elevated Hardness Level
Coupling Type	Internal-Tooth Sleeve
Manufacturing Origin	China

5 reviews

Anonymous

Apr 15, 2026

Rating: 5/5

Fast Shipping

Needed this urgently for motor repair. Worked well.

Anonymous

Apr 12, 2026

Rating: 5/5

Reliable Vendor

Second time ordering. Consistent quality.

Anonymous

Feb 11, 2026

Rating: 5/5

Durable Choice

Been running for 3 months without wear.

Anonymous

Feb 04, 2026

Rating: 5/5

Exact Replacement

Fit my NL5 pump perfectly. Material feels solid.

Anonymous

Jan 30, 2026

Rating: 4/5

Good Quality

Part is great, packaging was slightly damaged.

5 FAQ

Q: Do you offer bulk pricing?

A: Yes, please contact us for orders over 50 units.

Q: What is the max temperature?

A: Rated up to 80 degrees Celsius.

Q: Can I mix series?

A: No, please match the series number exactly.

Q: Is NL9 available?

A: Yes, all series from NL2 to NL9 are in stock.

Q: Does it need lubrication?

A: No, the nylon is self-lubricating.

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