12.0 Nms RWA RW4 Rad-Hard Reaction Wheel

SKU: RW4-12.0

Reaction Wheel by Rocket Lab (7 more products)

Note : Your request will be directed to Rocket Lab.

RW4-12.0 Image

The RW4-12.0 from Rocket Lab is a Reaction Wheel with Torque 0.2 Nm, Angular Momentum 12 Nms, Mass 5 Kg, Radiation Tolerance 60 krad, Vibration 16.7 to 20 g RMS. More details for RW4-12.0 can be seen below.

Product Specifications

Product Details

  • Part Number
    RW4-12.0
  • Manufacturer
    Rocket Lab
  • Description
    12.0 Nms RWA RW4 Rad-Hard Reaction Wheel

General Parameters

  • Satellite Type
    SmallSat, NanoSat, MicroSat
  • Torque
    0.2 Nm
  • Angular Momentum
    12 Nms
  • Mass
    5 Kg
  • Radiation Tolerance
    60 krad
  • Vibration
    16.7 to 20 g RMS
  • Static Imbalance
    26.7 g-mm
  • Dynamic Imbalance
    800 g.mm²
  • Supply Voltage
    24 to 34 V
  • Power Consumption
    38 to 170 W
  • Space Heritage
    Yes
  • Interface
    RS-485
  • Storage Temperature
    -40 to 70 Degree C
  • Operating Temperature
    -20 to 60 Degree C
  • Dimension
    264 Dia. x 70 mm
  • Application
    Spacecraft

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
Hera 01 Oct, 2024
Arctic Weather Satellite 01 Jun, 2024
EarthCARE 29 May, 2024
Arctic Weather Satellite (AWS) 01 Mar, 2024
MTG Series 13 Dec, 2022
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
OPS-SAT 18 Dec, 2019
Cheops 18 Dec, 2019

isro

Name Date
INSAT-3DS 17 Feb, 2024
XPoSat 01 Jan, 2024
Aditya-L1 02 Sep, 2023
DS-SAR 30 Jul, 2023
Chandrayaan-3 14 Jul, 2023
NVS-01 29 May, 2023
TeLEOS-2 22 Apr, 2023
OneWeb India-2 26 Mar, 2023
EOS-07 10 Feb, 2023
EOS-06 26 Nov, 2022

jaxa

Name Date
VEP-4 17 Feb, 2024
TIRSAT 17 Feb, 2024
CE-SAT 1E 17 Feb, 2024
XRISM 07 Sep, 2023
SLIM 07 Sep, 2023
ALOS-3 07 Mar, 2023
ISTD-3 07 Oct, 2022
JDRS 1 29 Nov, 2020
HTV9 21 May, 2020
IGS-Optical 7 09 Feb, 2020

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Europa Clipper 10 Oct, 2024
SpaceX CRS-29 09 Nov, 2023
Psyche 13 Oct, 2023
DSOC 13 Oct, 2023
Psyche Asteroid 05 Oct, 2023
Expedition 70 27 Sep, 2023
SpaceX Crew-7 25 Aug, 2023
STARLING 18 Jul, 2023