The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
Print Back
Inch Lockwasher
Inch Lockwasher
Unit of Measure
1 2 3 

Part Number

R

E

B

X

No. of Tangs

CAD

TW126 N/A 5.226 in N/A 6.188 in N/A 7.078 in179.78 mm N/A 4.907 in N/A 19 N/A
W 28 N/A 5.582 in141.78 mm N/A 6.531 in N/A 7.438 in188.93 mm N/A 5.352 in N/A 19 N/A
W 028 N/A 5.582 in141.78 mm N/A 6.129 in N/A 7.094 in180.19 mm N/A 5.352 in N/A 19 N/A
TW128 N/A 5.617 in N/A 6.531 in N/A 7.484 in190.09 mm N/A 5.298 in N/A 19 N/A
W 30 N/A 5.983 in151.97 mm N/A 7.063 in N/A 8.063 in204.8 mm N/A 5.722 in N/A 19 N/A
W 030 N/A 5.983 in151.97 mm N/A 6.708 in N/A 7.719 in196.06 mm N/A 5.722 in N/A 19 N/A
TW130 N/A 6.018 in N/A 7.063 in N/A 8.109 in205.97 mm N/A 5.657 in N/A 19 N/A
W 32 N/A 6.389 in162.28 mm N/A 7.438 in N/A 8.438 in214.33 mm N/A 6.128 in N/A 19 N/A
W 032 N/A 6.389 in162.28 mm N/A 7.114 in N/A 8.156 in207.16 mm N/A 6.128 in N/A 19 N/A
TW132 N/A 6.424 in N/A 7.438 in N/A 8.484 in215.49 mm N/A 6.063 in N/A 19 N/A
W 34 N/A 6.764 in171.81 mm N/A 8.031 in N/A 9.063 in230.2 mm N/A 6.503 in N/A 19 N/A
W 034 N/A 6.764 in171.81 mm N/A 7.508 in N/A 8.594 in218.29 mm N/A 6.503 in N/A 19 N/A
TW134 N/A 6.799 in N/A 8.031 in N/A 9.109 in231.37 mm N/A 6.439 in N/A 19 N/A
W 36 N/A 7.171 in182.14 mm N/A 8.375 in N/A 9.438 in239.73 mm N/A 6.91 in N/A 19 N/A
W 036 N/A 7.171 in182.14 mm N/A 7.899 in N/A 9 in228.6 mm N/A 6.91 in N/A 19 N/A
TW136 N/A 7.206 in N/A 8.375 in N/A 9.484 in240.89 mm N/A 6.845 in N/A 19 N/A
W 38 N/A 7.577 in192.46 mm N/A 8.781 in N/A 9.875 in250.83 mm N/A 7.316 in N/A 19 N/A
W 038 N/A 7.577 in192.46 mm N/A 8.29 in N/A 9.438 in239.73 mm N/A 7.316 in N/A 19 N/A
TW138 N/A 7.612 in N/A 8.781 in N/A 9.922 in252.02 mm N/A 7.251 in N/A 19 N/A
W 40 N/A 7.982 in202.74 mm N/A 9.156 in N/A 10.313 in261.95 mm N/A 7.721 in N/A 19 N/A
W 040 N/A 7.982 in202.74 mm N/A 8.774 in N/A 9.969 in253.21 mm N/A 7.721 in N/A 19 N/A
TW140 N/A 8.017 in N/A 9.156 in N/A 10.406 in264.31 mm N/A 7.626 in N/A 19 N/A
W 44 N/A 8.701 in221.01 mm N/A 9.875 in N/A 11.438 in290.53 mm N/A 8.327 in N/A 19 N/A
W 044 N/A 8.701 in221.01 mm N/A 9.570 in N/A 10.406 in264.31 mm N/A 8.327 in N/A 19 N/A
Unit of Measure
1 2 3