Whittet-Higgins Bearlok Locknuts

Product Details

Whittet-Higgins Company - A global leader in design and manufacture of industrial retaining devices. Commercial and precision retaining devices for bearing, power transmission and other machinery and equipment assemblies, including mechanical lock, prevailing torque, locknuts with lockwashers, adapter sets, collars - plain and threaded.

Products

• Mechanical Lock

• Prevailing Torque

• Precision Series

• Nuts/Washers of SAE/AFBMA/ABMA/ANSI/ISO/MIL

• Nuts/Washers of Whittet-Higgins Origin

• Collars

• Adapter Sleeves

• Tools

• Hardened Tongued Washers 

Mechanical Lock

Whittet-Higgins has an extensive line of mechanical lock retaining devices, including the Bearlok, Shoelok, and Clampnut. Available in both metric and inch sizes in a variety of materials. Precision bearing threads in Series BL, CNB, NSH, and TLN are manufactured to National Standard Class 3. Precision ISO metric threads in Series BLM, CNM, NSHM, and TLM are manufactured to Class 4H. Unified threads in Clampnut series CNC, CNF, CNS, SNC, SNF, and SNS are manufactured to Class 2B.

• BL Bearlok - The BEARLOK versatile mechanical lock retaining nut adjusts, pre-loads, and secures bearings and other components to the shafts and spindles of power transmission assemblies with the most consistent precision squareness, centreline alignment, and the axial location from loading through locking procedures. Its strong uniform circumferential locking deep into the shaft or spindle threads prevents loosening from vibration, shock, and heavy loads.

• BLC Bearlok Shrink Disc

• BLM Bearlok

• CNB Clampnut 

• CNC Clampnut- 

• CNC-A Clampnut

• CNC-S Clampnut

• CNF Clampnut

• CNF-A Clampnut

• CNF-S Clampnut

• CNM Clampnut 

• CNS Clampnut 

• CNS-A Clampnut

• CNS-S Clampnut

• NSH Shoelok 

• NSHM Shoelok

• SNC Clampnut

• SNC-S Clampnut

• SNF Clampnut

• SNF-S Clampnut

• SNS Clampnut

• SNS-S Clampnut

• TLM TangentLok Metric

• TLN TangentLok

Prevailing Torque

Precision bearing threads in Series BH, BHL, BHM, BHS, and BHT are manufactured to National Standard Class 3. Precision ISO metric threads in Series BM, BML, BMM, BMS, and BMT are manufactured to Class 4H. Unified threads in Series BHI are manufactured to Class 3B.

This series of BEARHUG Locknuts, with a nylon collar, is the mainstay of the precision self-locking nuts. It is designed for the same shaft dimensions as are the N and AN locknuts, but with the added features of self-locking and super precision wherein it has become a most important component for precision bearing and power transmission assemblies.

Precision Series

Precision bearing threads in Series PN, PL, and PT are manufactured to National Standard Class 3.

Series:

• PL Precision Retaining Nut

• PN Precision Retaining Nut

• PT Precision Retaining Nut

• PW Precision Lockwasher

• PWT Precision Lockwasher

• PWTF Precision Lockwasher

• Nuts/Washers of SAE/AFBMA/ABMA/ANSI/ISO/MIL 

• Nuts/Washers of Whittet-Higgins Origin 

Collars

• Bearlok Shrink Disk Collar

• Clamp Collar

• CC Clamp Collar

• CC-A Clamp Collar

• CC-S Clamp Collar

• CCM Clamp Collar

• SC Clamp Collar

• SC-A Clamp Collar

• SC-S Clamp Collar