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
NTN
NTN
  • Bearing
    Bearing
IVZ
IVZ
  • Bearing
    Bearing
JYE
JYE
  • Bearing
    Bearing
KAYDON
KAYDON
  • Bearing
    Bearing
LUT
LUT
  • Bearing
    Bearing
LYC
LYC
  • Bearing
    Bearing
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
      • NSK Bearing N 421 EM
      1/1
      NSK Bearing N 421 EM
      $ 346 .15

      ✔ 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
      SINGLE-ROW CYLINDRICAL ROLLER BEARING
      Suitable as free-end bearing

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I protect my personal information and ensure payment security?

        A: We take strict security measures to protect your personal information and payment security, including encryption technology, secure payment gateways, and strict privacy policies. You can shop with confidence.

      • 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: How can I unsubscribe from your newsletter?

        A: If you wish to unsubscribe from our newsletter, you can usually find an "Unsubscribe" link at the bottom of our newsletter emails. Clicking on this link will allow you to unsubscribe from our mailing list.

      View More
      Question has been sent successfully

      Reviews

      • S

        Stephen Sacco

        Jan 25, 2026

        NSK Bearing N 421 EM
        We're in the fast lane, baby!
        Helpful
        Unhelpful
      • G

        Gregory Fitzsimons

        Mar 17, 2025

        NSK Bearing N 421 EM
        Fastest delivery ever, but it's not what I wanted.
        Helpful
        Unhelpful
      • C

        Charles Williams

        Mar 15, 2025

        NSK Bearing N 421 EM
        Great communication, no issues at all.
        Helpful
        Unhelpful
      • M

        MATTHEW HOLMAN

        Jul 29, 2024

        NSK Bearing N 421 EM
        Jubilant!
        Helpful
        Unhelpful
      • R

        Rafael Reynoso

        Apr 01, 2024

        NSK Bearing N 421 EM
        Easy to find, great price, no hassle at all.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NSK Bearing N 421 EM
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NSK Bearing N 421 EM

      $ 346 .15
      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, KOYO Bearing 612 2529 YSX

      KOYO Bearing 612 2529 YSX

      US$23.00
      New In stock for sale, KOYO Bearing WF682 ZZ

      KOYO Bearing WF682 ZZ

      US$7.88
      New In stock for sale, KOYO Bearing NU222R

      KOYO Bearing NU222R

      US$219.23
      New In stock for sale, KOYO Bearing 6928-1 2RU

      KOYO Bearing 6928-1 2RU

      US$184.31

      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, NB Nippon Bearing Linear Guideway SVS6200-16Z

      NB Nippon Bearing Linear Guideway SVS6200-16Z

      US$122.10
      New In stock for sale, SHAN GIN Tool for Metal Cutting VAX11-D263-MD23

      SHAN GIN Tool for Metal Cutting VAX11-D263-MD23

      Contact Us
      New In stock for sale, Haier Air Conditioner KFR-72LW-06TAA81U1

      Haier Air Conditioner KFR-72LW-06TAA81U1

      US$3307.31
      New In stock for sale, Kimpo Reduction Drive Gearbox Speed Reducer KMS90-007-P2-19

      Kimpo Reduction Drive Gearbox Speed Reducer KMS90-007-P2-19

      US$365.38
      New In stock for sale, Kompass Vane Pump VQ325-60-18-FR

      Kompass Vane Pump VQ325-60-18-FR

      Contact Us
      New In stock for sale, C&U Bearing 16013

      C&U Bearing 16013

      US$23.97
      New In stock for sale, Baumer Sensor CFAM 30N1600

      Baumer Sensor CFAM 30N1600

      Contact Us
      New In stock for sale, Festo Air Cylinder DSBC-50-150-PPSA

      Festo Air Cylinder DSBC-50-150-PPSA

      Contact Us
      New In stock for sale, HITACHI VFD Frequency Converter NJ600B-075HFF

      HITACHI VFD Frequency Converter NJ600B-075HFF

      US$1519.23
      New In stock for sale, FAIRCHILD IC Integrated Circuit Chip CD4093BCM

      FAIRCHILD IC Integrated Circuit Chip CD4093BCM

      US$46.97

      Recent related posts

      Dafoss high-pressure

      01/15/2021

      Dafoss high-pressure

      High pressure Compressor Compressor discharge pipe too hot Probable bellows leak in KVC capacity regulator. Solution Slowly loosen protective cap. If pressure or traces of refrigerant exist under the cap,there is a leak in the bellows.Replace val

      What Motors can be Used with VFD - Three-Phase Induction Motor

      08/24/2021

      What Motors can be Used with VFD - Three-Phase Induction Motor

      The ordinary three-phase asynchronous motor can be used with the variable frequency drive (VFD). Through the analysis of its main market share

      How to Properly Ground The Electromagnetic Flowmeter Under Different Installation Conditions?

      04/19/2022

      How to Properly Ground The Electromagnetic Flowmeter Under Different Installation Conditions?

      Because the output signal of the sensor is very small, it is usually only a few millivolts. In order to improve the anti-interference ability of the instrument, the zero potential in the input circuit must be grounded

      Failure analysis and solutions of various configuration components of refrigeration unit

      08/18/2020

      Failure analysis and solutions of various configuration components of refrigeration unit

      Reasonably match the refrigeration capacity and refrigeration load of the refrigerator. Adjust the number of operating refrigeration compressors appropriately according to the size of the refrigeration load.

      Differences Between Smart Pressure Transmitter and Analog Pressure Transmitter

      12/09/2021

      Differences Between Smart Pressure Transmitter and Analog Pressure Transmitter

      Pressure transmitter is composed of single chip microcomputer and micro displacement (differential) pressure sensitive element, which can complete multi-function detection and conversion from non electric quantity to electric quantity.

      Operation steps of temperature shock test chamber refrigeration unit blowdown and leak detection

      08/08/2020

      Operation steps of temperature shock test chamber refrigeration unit blowdown and leak detection

      Operation steps of temperature shock test chamber refrigeration unit blowdown and leak detection The operation steps of temperature shock test chamber refrigeration unit blowdown and leak detection are as follows:

      How to save energy for permanent magnet variable frequency air compressor

      09/07/2020

      How to save energy for permanent magnet variable frequency air compressor

      In today's air compressor market, the majority of manufacturers and users pursue energy saving. For screw air compressors, the energy-saving type can be divided into two types: ordinary frequency conversion series and permanent magnet frequency conversion series.

      How to exclude inferior refrigeration products

      08/15/2020

      How to exclude inferior refrigeration products

      1. Function   A, low cooling power. The matched unit power is about 30% to 40% smaller. Generally, a 1.0 cubic four-door supermarket freezer matches a 1/2HP compact machine,

      What is A Contactor?

      04/29/2022

      What is A Contactor?

      Contactors are divided into AC contactors (voltage AC) and DC contactors (voltage DC). They are used in power, power distribution and electric field combination.

      Uses of compressed air in various industries

      09/08/2020

      Uses of compressed air in various industries

      As the second largest power source after electricity, compressed air has a wide range of applications. Compressed air is widely used in industries such as electricity, spraying, food, metallurgy, petrochemical, automobiles, shipbuilding, precision electronics, chemicals and printing.

      • 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 :

      JG070XP0 RU297UUCSGS KB040AR0 M-1381 KB035AR0 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2866310 4fes 3y ad1212mb f51 ANB66FBZMT Bristol H2EB32SABKA cae2417z CKD 4GA219-C6-E2-3 CKD 4GB119R-00-E2H-3 Copeland CR47KQ-PFZ-555 danfoss mt22jc4ave danfoss sh300b4acc FUJIKOKI ZEFM-25YGMSZ-9S-AR HONEYWELL V4ABFW16-250-112 kd2406ptb1 Moog Servo Valve D633-7404 MSMD012G1V nes 350 12 Nidec H92C-A7 sc 4 0 contactor Toshiba KSK103D33UEZ3

      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