Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
SPG
SPG
  • Gearbox
    Gearbox
  • Electric Motor
    Electric Motor
Oriental Motor
Oriental Motor
  • Gearbox
    Gearbox
  • Electric Motor
    Electric Motor
VGM
VGM
  • Gearbox
    Gearbox
NIDEC
NIDEC
  • Gearbox
    Gearbox
  • Diaphragm Pump
    Diaphragm Pump
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
  • Fan
    Fan
SEW
SEW
  • VFD
    VFD
  • Power Supply
    Power Supply
  • Gearbox
    Gearbox
  • Fan
    Fan
  • Electric Motor
    Electric Motor
  • Module
    Module
  • Resistor
    Resistor
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
      1/1
      GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
      $ 1,459 .68

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The GUOMAO Reduction Drive Gearbox Speed Reducer is high quality!
      Series:B
      Installation:Flange installation
      Reduction stage: Second reduction
      Input connection mode: With motor
      Model:42
      Ratio:121
      Power: 4KW

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: Is my personal information secure when shopping on your platform?

        A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.

      • Q: Are there any restrictions on using multiple discount codes for a single order?

        A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.

      View More
      Question has been sent successfully

      Reviews

      • J

        Jasmine Frye

        May 31, 2025

        GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
        It was super easy to locate.
        Helpful
        Unhelpful
      • B

        Brandon Roost

        Nov 09, 2024

        GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
        Much appreciated! Buying the HVAC equipment was easy-peasy.
        Helpful
        Unhelpful
      • P

        Pedro Gonzalez

        Sep 24, 2024

        GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
        The price is unbeatable, trust me.
        Helpful
        Unhelpful
      • A

        Avelino Velasquez

        Jul 04, 2024

        GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
        Item was out of stock, we contacted OKmarts and they were more than happy to help us get item ordered from their supplier. Great customer service!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      GUOMAO Reduction Drive Gearbox Speed Reducer BLED42-121-4

      $ 1,459 .68
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, SEW Reduction Drive Gearbox Speed Reducer GDRS132MC4BE11HF

      SEW Reduction Drive Gearbox Speed Reducer GDRS132MC4BE11HF

      US$1720.38
      New In stock for sale, Bonfiglioli Reduction Drive Gearbox Speed Reducer MVF 30F1

      Bonfiglioli Reduction Drive Gearbox Speed Reducer MVF 30F1

      US$103.50
      New In stock for sale, DKM Reduction Drive Gearbox Speed Reducer 9HFK20BH

      DKM Reduction Drive Gearbox Speed Reducer 9HFK20BH

      US$285.71
      New In stock for sale, FANUC Reduction Drive Gearbox Speed Reducer A97L-0218-0817#50C

      FANUC Reduction Drive Gearbox Speed Reducer A97L-0218-0817#50C

      US$6923.08
      New In stock for sale, Yaskawa Servo Motor SGMMJ-A2CAAA1

      Yaskawa Servo Motor SGMMJ-A2CAAA1

      US$2816.90
      New In stock for sale, ZAGA Worm Gear Reducer HTM170

      ZAGA Worm Gear Reducer HTM170

      US$1708.03
      New In stock for sale, JOHNSON Electric Motor 31331

      JOHNSON Electric Motor 31331

      US$13.46
      New In stock for sale, GATES Belt 450-3GT

      GATES Belt 450-3GT

      US$11.54

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, Festo Air Cylinder DGP-25-1200-PPV-A-B

      Festo Air Cylinder DGP-25-1200-PPV-A-B

      US$500.00
      New In stock for sale, Regal Rexnord McGILL Bearing MI 48 N

      Regal Rexnord McGILL Bearing MI 48 N

      US$65.77
      New In stock for sale, Newstart Speed Reducer PF130L3-80-P2-S2

      Newstart Speed Reducer PF130L3-80-P2-S2

      US$1570.98
      New In stock for sale, Bristol Compressor H82J093ABCX

      Bristol Compressor H82J093ABCX

      Contact Us
      New In stock for sale, MICRON IC Integrated Circuit Chip M29F200FB55M3E2

      MICRON IC Integrated Circuit Chip M29F200FB55M3E2

      US$91.71
      New In stock for sale, TOKIMEC Vane Pump SQP21-14-7VQ-1DC-18

      TOKIMEC Vane Pump SQP21-14-7VQ-1DC-18

      US$1468.46
      New In stock for sale, CKD Solenoid Valve 4F510-L-AC110V

      CKD Solenoid Valve 4F510-L-AC110V

      US$307.69
      New In stock for sale, THK Bearing RB 10020UUCC0P4

      THK Bearing RB 10020UUCC0P4

      US$153.85
      New In stock for sale, Copeland Compressor ZRT96KCE-TFJ

      Copeland Compressor ZRT96KCE-TFJ

      Contact Us
      New In stock for sale, MBO Air Conditioner KFRD-25GW-S350

      MBO Air Conditioner KFRD-25GW-S350

      US$615.00

      Recent related posts

      Why the air-conditioning supplyreturn water temperature is 7℃-12℃

      08/21/2020

      Why the air-conditioning supplyreturn water temperature is 7℃-12℃

      Reason analysis of 7 degree water supply:    1. Starting from the refrigeration unit, the refrigerant evaporates in the evaporator and absorbs heat to cool the secondary side water. If the evaporation temperature is too low, it will cause frost on the surface of the evaporator and affect the heat transfer efficiency.

      How to clean the constant temperature and humidity box condenser

      07/16/2020

      How to clean the constant temperature and humidity box condenser

      The condenser of the constant temperature and humidity test chamber should be maintained regularly on a monthly basis. Use a vacuum cleaner to absorb the dust adhering to the condensing heat dissipation mesh or use high-pressure air to remove the dust.

      What Does the Compressor Do in the Refrigeration System

      04/29/2023

      What Does the Compressor Do in the Refrigeration System

      We know that whether it is an air conditioner or a refrigerator, a powerful compressor is needed to ensure its normal and efficient operation.

      Common failures of scroll chiller compressor

      08/17/2020

      Common failures of scroll chiller compressor

      Scroll compressors are mainly used in air-cooled box chillers, water-cooled box chillers, open chillers, low temperature chillers, etc. It is said that the compressor is the heart of the chiller, so how can we operate to avoid the compressor from malfunct碌7館

      Newly installed air conditioner, it trips when plugged in, what's going on

      06/14/2020

      Newly installed air conditioner, it trips when plugged in, what's going on

      Newly installed air conditioner, it trips when plugged in, what's going on This question is about the problems that occur when the newly purchased appliances are used for the first time.

      10 Methods for VFD Troubleshooting

      07/28/2025

      10 Methods for VFD Troubleshooting

      It is important to learn the helpful methods for VFD troubleshooting. In order to let everyone be capable of solving VFD problems, we have summarized 10 methods here.

      Working flow chart of screw air compressor

      07/11/2020

      Working flow chart of screw air compressor

      Working flow chart of screw air compressor In the first step, the air compressor sucks the surrounding air through the air filter to make it enter the compression host.

      Simple and clear-graphic analysis of central air conditioning cleaning

      07/28/2020

      Simple and clear-graphic analysis of central air conditioning cleaning

      Simple and clear-graphic analysis of central air conditioning cleaning<br></br> Three steps for central air conditioning cleaning: air outlet first, air return, focus on cleaning the filter<br></br> 1. Clean the air outlet<br></br> Adjust the swing leaf of the air outlet panel of the indoor unit to a level, and wipe the outer air outlet of the room with a clean towel. If you want to clean the inner louver, you need to remove the air outlet and clean it.

      Treatment method of ammonia leakage accident in ammonia refrigeration compressor

      08/21/2020

      Treatment method of ammonia leakage accident in ammonia refrigeration compressor

      During the operation of the cold storage, the maintenance and maintenance of the ammonia refrigeration system are not in place, which will cause some failures in the ammonia refrigeration system.

      Refrigeration maintenance technology-compressor classification overview and failure analysis

      01/09/2021

      Refrigeration maintenance technology-compressor classification overview and failure analysis

      Refrigeration maintenance technology-compressor classification overview and failure analysis The compressor is the core equipment in the refrigeration system. Only by converting electrical energy into mechanical work and compressing the low-temperature a器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧ޢ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Oriental Motor Vexta Gearbox SPG Gearbox SEW Gearbox Harmonic HD Gearbox VGM Gearbox Sumitomo Gearbox NIDEC Gearbox SESAME Gearbox LENZE Gearbox Siemens Gearbox MF150SL1-7-35-114-T-Y-S MF150SL1-7-35-114-T-Y-S S9I40GTH-TCE 9PFK2BH S9KC25BH-S 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2938756 AJA7494ZXD BN65YEAMT Ebmpapst R3G400-RP45-61 encoder autonics enc 1 1 t 24 H88-30C-1024VL Huaguang EY40L IKURA U7556KX-TP-V IMI Norgren 9801765.4270.024.00 JAMICON JF0625H1HS-R kde1206ptv2 kde1209ptvx KNB102FCDMC ORIX MDA1225-24 QUR0812SH Rexroth 5610141310 SAND Transmitter Sanyo Denki 109P0412G3D083 TAJ5519E Toshiba PE90H1F-9

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot