Precision Lock Nuts for Industrial Bearings

Precision Lock Nuts for Reliable Bearing Performance

Lock Nut

Lock Nut

Locking nuts with integral locking reduce the cost of the shaft as no keyway is required. Installation is quicker and easier because no separate locking device is necessary. Chin Sing manufactures the finest quality of bearing lock nut with durable life cycles.


Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used to mount bearings with a tapered bore onto tapered shaft seats and adapter sleeves and to dismount bearings from withdrawal sleeves. Lock nuts are also frequently used to secure gears, belt pulleys, and other machine components.

Locking nuts with integral locking reduce the cost of the shaft as no keyway is required. Installation is quicker and easier because no separate locking device is necessary. Chin Sing manufactures the finest quality of bearing lock nut with durable life cycles.

Lock Nut

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AN Lock Nuts - AN44-AN100 Lock Nuts
AN Lock Nuts

AN44-AN100 Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used...

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ANL44-100 Lock Nuts - Lock Nuts
ANL44-100 Lock Nuts

ANL44-ANL100 Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they...

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HM (HN) Lock Nuts - Lock Nuts
HM (HN) Lock Nuts

HM (HN) Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used...

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HML (HNL) Lock Nuts - Lock Nuts
HML (HNL) Lock Nuts

HML (HNL) Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used...

Details
KM Lock Nuts - Lock Nuts
KM Lock Nuts

KM00-KM40 Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they can be used...

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KML Lock Nuts - Lock Nuts
KML Lock Nuts

KML24-KML40 Bearing lock nuts are used to locate bearings onto a shaft. Additionally, they...

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Precision Lock Nuts for Industrial Bearings

Chin Sing’s lock nuts are crafted for secure axial positioning of bearings and components, featuring self-locking capabilities to prevent loosening under vibration. Suitable for applications with heavy rotation and mechanical stress.

Available in various sizes and thread types, these nuts are made from high-grade steel and tested for precision and tensile strength. Used in transmission systems, wind energy, and cement plants.

With a commitment to ISO-certified quality and customization, Chin Sing’s lock nuts are trusted by global OEMs for performance and reliability.