• Model NO.：NDPJ-ZC-693
• Material Type：Steel Gcr 15
• Dimension：Customized
• Composition：Two Rings, Rolling Elements and a Cage
• Seal Type：Rubber or Iron
• Grease Type：SRL or Customized
• Certifiacate：CCC
• Condition：New
• Vibration Grade：Customized
• Transport Package：Pallet
• Specification：customized
• Trademark：NIDE
• Origin：China
• HS Code：8482109000
• Production Capacity：1, 000, 000PCS,Year

Basic Info.

Model NO. NDPJ-ZC-693 Material Type Steel Gcr 15 Dimension Customized Composition Two Rings, Rolling Elements and a Cage Seal Type Rubber or Iron Grease Type SRL or Customized Certifiacate CCC Condition New Vibration Grade Customized Transport Package Pallet Specification customized Trademark NIDE Origin China HS Code 8482109000 Production Capacity 1, 000, 000PCS/Year

Product Description

693 mini ball bearings are made of carbon steel, bearing steel, stainless steel, plastics, ceramics and other materials, and have a wide range of uses. These bearings are suitable for products that require low friction torque, low vibration, and low noise, such as various industrial equipment, small rotary motors, high-speed motors, power tools, textile machinery, and so on.

 

693 Miniature Ball Bearing Features

High speed: high bearing speed, not easy to get hot

High precision: bearing material is selected from bearing steel, with high precision

High torque: high torque makes friction less and prolongs service life

High quietness: low bearing noise, good quietness effect,

Corrosion resistance: bearing steel has strong corrosion resistance

 

693 Miniature Ball Bearing Parameters

Product Name:	693 Flange Miniature Bearing Silent Small Ball Bearing
Bearing model:	693ZZ
Dimensions:	3*8*4
Type:	Deep groove ball
Use characteristics:	high speed
Bearing material:	bearing steel
Brand:	NIDE
Accuracy level:	P0

 

693 Miniature Ball Bearing Picture

 

NIDE can provide deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, angular contact bearings, thrust ball bearings, thrust roller bearings, joint bearings, needle roller bearings, non-standard bearings, outer spherical bearings, motor bearings, Agricultural machinery bearings, etc. These bearings are mainly used in automobiles, agricultural machinery, rolling stock, electrical machinery, engineering machinery, mining machinery, petrochemical and other industries and supporting services for enterprises.

 

Precautions for bearing maintenance

1. Keep the bearing and its working environment clean, even small dust invisible to the eyes will have a bad effect on the machine tool bearing. Therefore, keep the surroundings clean so that dust cannot penetrate the bearing.

2. Use it carefully

A strong impact on the bearing during use can cause scars and indentations, which can cause accidents. In severe cases, it will crack or break, so be careful.

3. Use appropriate operating tools

Avoid using unsuitable tools to operate the bearing, you must use proper tools.

4. Hot loading is recommended

Bearings are precision instruments, and hot fitting is recommended for machines and equipment with high precision requirements.

5. Pay attention to the corrosion of the bearing

When operating machine tool bearings, sweat on your hands can become a cause of rust. Pay attention to the operation with clean hands, it is best to wear gloves.

 

Information needed for ball bearing inquiry
It will be better if customer could send us detailed drawing including below information.
1.Ball bearing model number
2. Ball bearing dimension
3. Ball bearing application
4. Required quantity
5. Other technical requirement. 

Q: Are you trading company or manufacturer ?
A:We are a manufacturer

Q: Do you provide samples ? is it free or extra ?
A:There are many kinds of products in our company. Samples should be sent according to the types of products and negotiated with customers.

Q. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.