1/1

NTN Bearing 638-ZZ

$ 1 .92

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 163

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

The NTN Bearing is high quality!

Ask questions

(0/1,200)

Q: How can I track the logistics information of a product?

A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
Q: Can I pre-order items that are not yet released?

A: Yes, we may offer pre-order options for certain items that are not yet released. Pre-ordering allows you to secure your item in advance, and we will ship it to you as soon as it becomes available.
Q: How can I provide suggestions for improving your services?

A: We value your feedback and suggestions for improving our services. You can provide suggestions by contacting our customer service team or using the feedback form on our website. We appreciate your input and strive to enhance our offerings based on customer suggestions.

Question has been sent successfully

Reviews

A

Acqunita Smith

Sep 24, 2025

NTN Bearing 638-ZZ

I received great guidance throughout.

Helpful

Unhelpful
R

Ryan-Lee Hyman

Aug 15, 2025

NTN Bearing 638-ZZ

Low cost and fast shipping option.

Helpful

Unhelpful
A

Amber Rawlins

Jun 30, 2025

NTN Bearing 638-ZZ

Superb selection, fantastic deals, low prices.

Helpful

Unhelpful
W

William Lombardo

May 01, 2025

NTN Bearing 638-ZZ

It was an amazing adventure.

Helpful

Unhelpful
K

Karen Martin

Nov 18, 2024

NTN Bearing 638-ZZ

The OKmarts support team was super quick and really helpful in making sure I got the right part.

Helpful

Unhelpful
S

Steve Schulte

Nov 09, 2024

NTN Bearing 638-ZZ

You really impressed me. Thanks for your efforts.

Helpful

Unhelpful
R

Robert CONRAD

Oct 20, 2024

NTN Bearing 638-ZZ

Great shop!

Helpful

Unhelpful
A

Anonymous user

Nov 25, 2022

NTN Bearing 638-ZZ

All was ok! No problems whatsoever.

Helpful

Unhelpful

NTN Bearing 638-ZZ

$ 1 .92

Click here to view shipping costs.

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 163

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

People who bought this item also viewed

KAYDON Bearing JU055CP0

US$461.54

KAYDON Bearing KF045XP0

US$876.92

KAYDON Bearing KA025AR0

US$1362.69

KAYDON Bearing KB025AR0

US$615.38

Customers frequently viewed

IWAYA DENKI Water Pump 25CJT0752

US$2307.69

Panasonic Servo Motor MHMF022L1V2M

US$653.85

Honeywell Solenoid Valve VE4025B1045

US$334.62

ROTEN Mechanical Seal 8E5K-22-X

US$384.62

SANDSUN Overload Pump VA08H-760

US$1568.40

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

US$646.15

Rechi Compressor 44R273A

US$341.00

Bosch Rexroth Linear Guideway Runner Block R165381920

US$107.69

MINDMAN Air Cylinder MCQV2-11-40-200

US$88.46

Mitsubishi Compressor YB645WTG

US$549.00

Parker Denison Vane Pump T67DDCS-B31-B31-025-2L00-A5M0

C&U Bearing NU1015M

US$55.37

IDEC Relay EB3C-R10AN

US$1462.69

Bosch Rexroth Proportional Valve 4WREE6E-32-2X/G24K31/A1V

US$2692.31

7OCEAN Overflow Valve CRVE-60-B-10

US$153.85

HONTKO Encoder HTR-OS-400-2-C

US$189.00

Siemens Resistor 6SE7028-0ES87-2DC0

US$1538.46

SHAKO Air Cylinder ICB100C225

US$279.62

Copeland Compressor ZH75KCE-TF7-526

KSK Oil SealTC(NBR)17X27X5

US$1.08

Recent related posts

05/30/2023

Why Does My AC Compressor Turn on and off Repeatedly?

Under the control of the thermostat, generally the air conditioner will stop working when it reaches the set temperature. For example, when the indoor temperature is 35 °C, you turn on the air conditioner and set it to cooling mode

07/01/2020

What causes the exhaust temperature of the refrigeration compressor to be too high

What causes the exhaust temperature of the refrigeration compressor to be too high Refrigeration compressor is a kind of equipment commonly used in air conditioning and refrigeration. Without it, the air conditioner cannot be cooled normally. However, refrigeration compressors often encounter many problems in normal use. For example, the exhaust steam temperature is too high.

09/03/2020

Starting from the petrochemical industry, take a look at the reasons why users waste compressed air

1.How high is the cost of compressed air?<br></br> Air comes from the atmosphere, inexhaustible and inexhaustible. Many people at the industrial site believe that the use of compressed air does not require cost, and their understanding of the cost of compressed air is extremely weak, which is a major cause of on-site waste.

03/01/2021

Characteristics of permanent magnet synchronous servo motor

(1) High power factor and high efficiency; (2) Simple structure and reliable operation; (3) Small size, light weight and small loss. Compared with other kinds of motors

01/16/2021

Refrigerator compressor maintenance case

Refrigerator compressor maintenance case Case description: The repair is a Refrigerator 220 direct-cooled refrigerator, which starts after the contact is stuck, causing the refrigerator compressor to start normally and sometimes abnormally.

08/13/2020

How to deal with the high pressure overload of the chiller

When the condenser heat dissipation is poor, the compressor efficiency is low and the operating current increases. When the high pressure rises to 19Kg/cm2, the compressor trips under the protection of the high pressure switch and the compressor stops runPﰨ2

09/07/2020

The invisible soul of air compressor operation-air filter

Air filter, also known as air filter. In the entire air compressor operating system, all components are indispensable, but air filters are often ignored by users. In fact, air filters can be called the invisible soul in the design and operation of the air compressor system.

03/15/2021

ALPHA Alpha Servo Drive Repair

Common faults of Alpha servo drives include: power-on without display, with display without output, overcurrent, overvoltage, undervoltage, overheating, overload, overspeed, phase loss, jitter, encoder abnormality, module damage, ground fault, parameters Errors etc.

07/02/2020

Five damage situations known to the compressor

Five damage situations known to the compressor Air conditioning has always been an indispensable "good companion" to accompany the hot summer! The reason the air conditioner can bring us cool is because of its internal compressor. If the air conditioner is used more and more frequently, then its internal compressor is prone to malfunction or even damage.

08/11/2020

Selection of cold storage electrical control system and other design considerations

Selection of cold storage electrical control system and other design considerations<br></br> The refrigeration electrical control system is a necessary condition to ensure that the cold storage always automatically works within the set range. Its main work flow includes:

Ask questions

Reviews

NTN Bearing 638-ZZ

People who bought this item also viewed

Customers frequently viewed

Recent related posts

Why Does My AC Compressor Turn on and off Repeatedly?

What causes the exhaust temperature of the refrigeration compressor to be too high

Starting from the petrochemical industry, take a look at the reasons why users waste compressed air

Characteristics of permanent magnet synchronous servo motor

Refrigerator compressor maintenance case

How to deal with the high pressure overload of the chiller

The invisible soul of air compressor operation-air filter

ALPHA Alpha Servo Drive Repair

Five damage situations known to the compressor

Selection of cold storage electrical control system and other design considerations

Welcome to O&Kmarts