Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
  • The chart below shows dimensions for locknuts and lockplates used in the mounting of straight bore bearings on shafts.
  • Other dimensions and tolerances related to shaft configurations are also shown.
  • Dimensions are presented according to bearing bore size and are applicable to bearings in the various series (e.g., 222,223 etc.).
Unit of Measure

Specifications

Bearing Bore

 N/A 300 mm

Locknut

 N/A N 060

Lockplate

 N/A P 60

Threads

Major Diameter

 N/A 299.34 mm11.785 in

Threads No. per Inch

 N/A 6

Shaft

Relief Diameter A

 N/A 293.22 mm11.544 in

Diameter S-3

 N/A 292.10 mm11 1/2 in
L1 N/A 42.85 mm1.687 in
H2 N/A 11.13 mm0.438 in
S3 N/A 34.9 mm1.375 in

Locknut/Lockplate

C1

 N/A 360.5 mm14.193 in

D

 N/A 39.95 mm1.573 in

G

 N/A 24.89 mm0.98 in
H14 N/A 12.95 mm0.51 in

R

 N/A 254 mm10 in

F

 N/A 50.01 mm1.969 in
  • 1 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
  • 2 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
  • 3 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
  • 4 Tolerance ±0.25 mm (±0.010 in)
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.