NUTS
A Variety of Nuts are Available For MEGA ER CHUCKS
Capable of sealing high pressure coolant up to 1000 PSI. For applications with coolant supplied through the tools. Mega Wrench is used for tightening.
MEGA ER PERFECT SEAL
MEGA WRENCH
High accuracy and clamping force are provided with thrust ball bearings. Ideal for solid carbide drills and reamers. Slot-free outer diameter increases rigidity of the nut itself. The one-way clutch of the Mega Wrench tightens the nut securely and easily by ratchet function. High performance solid nut with surface treatment for friction reduction. Slot-free outer diameter increases rigidity of the nut itself. The one-way clutch of the Mega Wrench tightens the nut securely and easily by ratchet function.
MEGA ER NUT
MEGA WRENCH
MEGA ER SOLID NUT
MEGA WRENCH
Basic nut with surface treatment for friction reduction. Spanner wrench is used for tightening.
ER NUT
SPANNER WRENCH
MEGA ER NUT
ER NUT
L
L
Catalog Number MERN11 MERN16 MERN20 MERN25 MERN32
Wrench Type
Body Type
Catalog Number ERN11 ERN16 ERN20 ERN25
Spanner Type
Body Type ER11 ER16 ER20 ER25
ØD L
G
Ød
ØD L
G
.575 .906
.787 .709 M14×P0.75 1.181 .984 M22×P1.5 1.378 1.043 M25×P1.5 1.654 1.083 M32×P1.5 1.969 1.189 M40×P1.5
.748 .484 M14×P0.75 1.181 .748 M22×P1.5 1.378 .807 M25×P1.5 1.654 .846 M32×P1.5
NBK6
MGR20L MEGAER11 MGR30L MEGAER16 MGR35L MEGAER20 MGR42L MEGAER25 MGR50L MEGAER32
NBK10 NBK13 NBK16
1.063 1.319 1.614
ERN32
1.969 .945 M40×P1.5 FK45-50L ER32
MEGA ER SOLID NUT
TOOL HOLDER BODY O-RING REPLACEMENT
L
O-Ring
Catalog Number
Body Type
Catalog Number
Wrench Type
Body Type
ØD L
G
Ød
MER16OR MER20OR MER25OR MER32OR
MEGAER16 MEGAER20 MEGAER25 MEGAER32
MER16SN MER20SN MER25SN MER32SN
.906
1.181 .984 M22×P1.5 1.378 1.043 M25×P1.5 1.654 1.083 M32×P1.5 1.969 1.189 M40×P1.5
MGR30L MEGAER16 MGR35L MEGAER20 MGR42L MEGAER25 MGR50L MEGAER32
1.063 1.319 1.614
• Sold in packages of 2 pcs.
379
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