Accessories ER Coolant Round Locknuts • Interchangeable with standard locknuts; must be ordered separately. • Used in conjunction with ER coolant-sealing disks for high-pressure coolant applications up to 150 bar (2,000 psi). Must be ordered separately; see page J13. ER Locknut Round • Coolant D11 L LNC LF collet locknut order number catalog number series mm in mm in mm in mm in G3 wrench Nm ft. lbs. 1127154 LNABER25M ER25 42 1.65 25,0 .98 5 .20 17 .67 M32 X 1.5 ER25WM 104 77 1128857 LNABER32M ER32 50 1.97 27,5 1.08 5 .20 18 .71 M40 X 1.5 ER32WM 136 100 1125692 LNABER40M ER40 63 2.48 30,5 1.20 5 .20 20 .79 M50 X 1.5 ER40WM 176 130 NOTE: Locknut wrench must be ordered separately. J12 WWW.WIDIA.COM Accessories