Whittet-Higgins N-11 Threaded Shaft & Bearing Locknut, UNS

Whittet-Higgins N-11 Threaded Shaft & Bearing Locknut, UNS 2.157-18 Right-Hand Thread, Not Self-Locking, Replaces Rose N-11, SKF N 11, Standard N11, Timken N-11,
- Aligns and locks bearings and other mechanical power transmission components
- Prevents assemblies from loosening from large forces of vibration, shock, & torque
- For standard axial load applications. See Whittet-Higgins website for axial load data
- Manufactured to meet ANSI /AFBMA Standard 8.2-1999 specifications
- Manufactured in USA
Basic Locknut

Whittet-Higgins shaft locknuts for bearing & power transmission assemblies function by mounting a keyed and tanged shaft lockwasher between the bearing or other power transmission component and the corresponding locknut. The locknut is mounted and torqued up the shaft forcing the lockwasher forward until the desired preload and assembly seating is established. The locknut is rotationally adjusted to have the nearest slot and tang aligned; then the tang of the lockwasher is bent into the slot of the locknut which prevents the power transmission components from disassembling during operation.

Benefits:
--Provides four (4) spanner slots which doubles the number locking positions for improved setting of assembly
--Accurately preloads bearings & other mechanical components
--Retains assemblies from loosening from larger forces of vibration, shock-loading, and torque
--Most cost effect bearing retaining line offered
--No special tools required for installation of locknut and lockwasher
--Effective on both soft and hardened shafts
--Meets and exceeds specifications of ANSI/ABMA 8.2-1991
--Manufactured in USA
--RoHS Compliant
Applications:
--High precision assemblies
--Gear box assemblies
--Packaging equipment
--Pump manufacturers
--Numerous other machinery and equipment applications
Specifications:
--Max. Outside Diameter: 2.969
--Max. Thickness: 0.510
--Thread Size: 2.157-18
--Max. Operating Temperature: 350Â°F
--Material: Carbon Steel
Engineering support and CAD drawing models available at manufacturer's website.
Country USA
Brand Whittet-Higgins Company
Manufacturer Whittet-Higgins Company
ItemPartNumber N-11
Model Retaining Nut
UnitCount 1
UPCs 751968491101
EANs 0751968491101
ReleaseDate 0000-00-00

Country	USA
Brand	Whittet-Higgins Company
Manufacturer	Whittet-Higgins Company
ItemPartNumber	N-11
Model	Retaining Nut
UnitCount	1
UPCs	751968491101
EANs	0751968491101
ReleaseDate	0000-00-00

Whittet-Higgins N-11 Threaded Shaft & Bearing Locknut, UNS 2.157-18 Right-Hand Thread, Not Self-Locking, Replaces Rose N-11, SKF N 11, Standard N11, Timken N-11,