Skip to content
Sign in

Ship to 

lu.svg
UK | EN
Renishaw.com
logo-orange.svg
Sign in
Cart
Quote
Renishaw

About us

  • News
  • Events
  • Sustainability
  • Locations
  • Careers
  • Media

Support

  • Contact us
  • Technical documents
  • My Account

Socials

  • Youtube - Renishaw
  • Linkedin
  • Facebook

© 2001 - 2026 Renishaw plc. All rights reserved.

This store is operated by Renishaw Benelux B.V. For company information see Registration Information for Online Stores

Privacy
Terms and conditions
Cookies
Accessibility
Modern day slavery
  1. View all Open Optical Encoder Scales
View all Open Optical Encoder Scales

RESM incremental tapered internal diameter ring (100 mm diameter, 40 μm pitch, one reference mark (standard))

Part number: RESM40USA100
Price available on request
RESM incremental tapered internal diameter ring (100 mm diameter, 40 μm pitch, one reference mark (standard)) - 1
Stocked item - Dispatched between 2-3 working days.
Quantity

RESM40USA100 is a 100 mm diameter, 40 µm pitch, stainless steel encoder ring incorporating an IN-TRAC™ optical reference mark.

Free shipping on orders over .
Create account or sign in for faster checkout.
Buy direct or request a quote.
Technical table
Description
About RESM rings

Technical table

namevalue
Axis typeRotary
Coefficient of thermal expansion15.5 ±0.5 μm/m/°C
Encoder product typeScale
Extended temperature rangefalse
Functional safetyfalse
MaterialStainless steel
Typical installed accuracy (arc seconds ±)7.5
Measurement typeIncremental
Mount typeTaper mounted
Movement typeRotary
Outside diameter100
Readhead compatibilityQUANTiC
Reference marksOne reference mark (standard)
Ring outer diameter (mm)100
Scale formTapered internal diameter
Scale pitch (µm)40
Scale shapeRotary
Scale typeStainless steel ring
SeriesRESM
Ultra high vacuumfalse

Description

RESM40USA100 is a 100 mm diameter, 40 µm pitch, stainless steel encoder ring incorporating an IN-TRAC™ optical reference mark.

RESM40 Features / benefits:

  • RESM40 is a one-piece stainless steel ring with 40 µm pitch incremental graduations marked directly on the periphery
  • Patented taper mount simplifies integration and minimises installation errors
  • IN-TRAC™ optical reference mark
  • Wide range of sizes (Ø52 mm to Ø550 mm)
  • Large internal diameter for flexible integration

About RESM rings

  • One-piece stainless steel ring with 20 µm or 40 µm pitch incremental graduations marked directly on the periphery
  • IN-TRAC™ optical reference mark
  • Wide range of sizes (Ø52 mm to Ø550 mm)
  • Patented taper mount simplifies integration and minimises installation errors. Ultra-low intertia versions also available (Interference fit only)

Related products

IPA wipes for all encoder system installations (pack of 20)
€14.60
IPA wipes for all encoder system installations (pack of 20)
Part number: A-9523-4040

Explore variants

10 products found

Filter by

Outside diameter
  • (1)
  • (1)
  • (2)
  • (2)
  • (2)
Readhead compatibility
  • (4)
  • (6)
  • (6)
Ring outer diameter (mm)
  • (1)
  • (1)
  • (2)
  • (2)
  • (2)
Scale pitch (µm)
  • (6)
  • (4)

Explore variants

10 products found

  • RESM incremental tapered internal diameter ring (200 mm diameter, 40 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (200 mm diameter, 40 μm pitch, one reference mark (standard))
    Price available on request
    Part numberRESM40USA200
    Stocked item - Dispatched between 2-3 working days.
    Price available on request
  • RESM incremental tapered internal diameter ring (150 mm diameter, 40 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (150 mm diameter, 40 μm pitch, one reference mark (standard))
    €730.00
    Part numberRESM40USA150
    Stocked item - Dispatched between 2-3 working days.
    €730.00
  • RESM incremental tapered internal diameter ring (75 mm diameter, 40 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (75 mm diameter, 40 μm pitch, one reference mark (standard))
    €459.00
    Part numberRESM40USA075
    Stocked item - Dispatched between 2-3 working days.
    €459.00
  • RESM incremental tapered internal diameter ring (52 mm diameter, 40 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (52 mm diameter, 40 μm pitch, one reference mark (standard))
    €368.00
    Part numberRESM40USA052
    Stocked item - Dispatched between 2-3 working days.
    €368.00
  • RESM incremental tapered internal diameter ring (200 mm diameter, 20 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (200 mm diameter, 20 μm pitch, one reference mark (standard))
    €940.00
    Part numberRESM20USA200
    Stocked item - Dispatched between 2-3 working days.
    €940.00
  • RESM incremental tapered internal diameter ring (150 mm diameter, 20 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (150 mm diameter, 20 μm pitch, one reference mark (standard))
    €760.00
    Part numberRESM20USA150
    Stocked item - Dispatched between 2-3 working days.
    €760.00
  • RESM incremental tapered internal diameter ring (115 mm diameter, 20 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (115 mm diameter, 20 μm pitch, one reference mark (standard))
    €660.00
    Part numberRESM20USA115
    Stocked item - Dispatched between 2-3 working days.
    €660.00
  • RESM incremental tapered internal diameter ring (100 mm diameter, 20 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (100 mm diameter, 20 μm pitch, one reference mark (standard))
    €580.00
    Part numberRESM20USA100
    Stocked item - Dispatched between 2-3 working days.
    €580.00
  • RESM incremental tapered internal diameter ring (75 mm diameter, 20 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (75 mm diameter, 20 μm pitch, one reference mark (standard))
    €488.00
    Part numberRESM20USA075
    Stocked item - Dispatched between 2-3 working days.
    €488.00
  • RESM incremental tapered internal diameter ring (52 mm diameter, 20 μm pitch, one reference mark (standard))
    RESM incremental tapered internal diameter ring (52 mm diameter, 20 μm pitch, one reference mark (standard))
    €397.00
    Part numberRESM20USA052
    Made to order - Typically a 4-6 week lead time.
    €397.00