BIG KAISER—Americas
Change location

Utility menu

  •  Blog
  •  Events
  •  News
English
  • English
  • Español
Home

Main navigation

  • Products
    • Tool Holders
      • Collet Chucks
      • Milling Chucks
      • Hydraulic Chucks
      • Tapping Holders
      • Basic Arbors
      • Coolant Inducers
      • Accessories
    • Cutting Tools
      • Indexable Cutting Tools
      • Solid Carbide
      • HSS
    • Boring Tools
      • Modular Components
      • Rough Boring Heads
      • Fine Boring Heads
      • OD Turning
      • Face Grooving
      • Chamfering Accessories
      • Back Boring
      • Drilling
      • Accessories
    • Angle Heads & Speed Increasers
      • Fixed 90°
      • Universal Type
      • ≤20,000 RPM
      • ≥40,000 RPM
      • Accessories
    • Workholding
      • Round Chucks
      • Rectangular Chucks
      • Pre-Assembled Chucks
      • Clamping Knobs and Pallets
      • Automation Chucks
      • Multi-Axis Systems
      • Mineral Cast Systems
      • Robot Interfaces
      • Stabilizer System
      • Accessories & Spare Parts
    • Measuring Instruments
      • Tool Presetters
      • Tool Offsets
      • Dyna Line Portable
      • Edge and Point Finders
      • Dial Indicator Stands
      • Dial Gauge Adapters
      • Spindle Measurement
      • Level Master
    • Turning Tools
      • Multi-Axis Turning Tools
      • CNC Lathe Tooling
      • Swiss Automatic Lathe Tooling
      • Hydraulic Chuck Lathe Type
    • Product Accessories
      • Inserts
      • Pullstud Bolts
      • Collets
      • Nuts
      • Wrenches
      • Screws & Bolts
      • Tool Assembly / Disassembly
      • Cleaners
      • Machine Maintenance
  • Downloads
    • Document Library
    • PicturePark
    • Manuals, DXF and Step Search
    • Video Gallery
    • BIG KAISER Boring Tool App
  • Interactive Tools
    • Stock Check
    • Electronic Order Assistant
    • Presetter Selection Guide
    • Tool Presetter Cost Payback Calculator
    • Calculators & Conversions
    • Order Tracking
  • Who We Are
    • Why BIG KAISER?
    • Careers
    • Partners
    • Memberships
    • Testimonials
    • Locations
      • Germany
      • Switzerland
      • USA
  • Contact Us
    • Forms
    • Literature Request
    • Sales Reps
    • Boring Tool Quote Request
    • Tool Presetter Quote Request
    • BIG-PLUS Spindle Rebuilder
    • BIG-PLUS spindle system machine tool builders

Breadcrumb

Home Nuts ER Nut

ER Nut

ER nut is a basic nut with surface treatment for friction reduction. It has slots on the out diameter and uses a spanner wrench for nut tightening.

Have A Question? - Ask Our Tooling Experts

Features & Benefits
  • Surface treatment to reduce friction
  • C-Spanner used for slotted design
Product Documentation
High Performance Tooling Solutions 2018-2019

Filter Your Product Options

ERN11
ER Nuts

Outer: Ø .748"
Length: .484"
Wrench Type: NBK6
Body Type: ER11

Request a Quote
High Performance Tooling Solutions 2018-2019
ERN16
ER Nuts

Outer: Ø1.181"
Length: .748"
Wrench Type: NBK10
Body Type: ER16

Request a Quote
High Performance Tooling Solutions 2018-2019
ERN20
ER Nuts

Outer: Ø1.378"
Length: .807"
Wrench Type: NBK13
Body Type: ER20

Request a Quote
High Performance Tooling Solutions 2018-2019
ERN25
ER Nuts

Outer: Ø1.654"
Length: .846"
Wrench Type: NBK16
Body Type: ER25

Request a Quote
High Performance Tooling Solutions 2018-2019
ERN32
ER Nuts

Outer: Ø1.969"
Length: .945"
Wrench Type: F45-50L
Body Type: ER32

Request a Quote
High Performance Tooling Solutions 2018-2019

Related Products & Accessories

NBK Spanner Wrenches
Teaser title
Spanner Wrenches
Teaser description (Imperial)
BIG KAISER spanner wrench length and shape are exclusively designed to provide correct tightening torque.
BIG-PLUS® BT MEGA ER Grip
Teaser title
MEGA ER Grip
Teaser description (Imperial)
MEGA ER Grip uses a high precision collet, nut and body that outperforms standard ER systems.
MEGA ER Collets
Teaser title
MEGA ER Collets
Teaser description (Imperial)
MEGA ER collets are inspected twice (0º and 180º) at 4 times diameter to guarantee the runout accuracy.
MEGA ER Nuts
Teaser title
MEGA ER Nuts
Teaser description (Imperial)
High accuracy and clamping force are provided with thrust ball bearings. MEGA ER Nuts are ideal for solid carbide drills and reamers.
MEGA ER Solid Nuts
Teaser title
MEGA ER Solid Nuts
Teaser description (Imperial)
MEGA ER Solid Nuts are high performance nuts with surface treatment for friction reduction.
MEGA ER Perfect Seal Nut
Teaser title
MEGA ER Perfect Seal Nuts
Teaser description (Imperial)
MEGA ER Perfect Seal Nuts are sealed collet nuts for coolant-through tools to be used with MEGA ER Collet chucks.

Image
BIG KAISER - A Member of the BIG DAISHOWA Group

BIG KAISER Precision Tooling Inc.
2600 Huntington Blvd
Hoffman Estates, IL 60192

Phone
(224) 770-2999

 Sign Up For Our Newsletters

© 2021 BIG KAISER Precision Tooling Inc. All Rights Reserved.

Footer Menü

  • Legal notice
  • Privacy Policy
  • Cookie Policy