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Quick Details

Material: Ceramic
Model Number: Kinds
Brand Name: TFN
Place of Origin: China (Mainland)
Product name: Delrin Plastic Bearing Ball
Inch Size: 1/64" - 4"
Metric Size: 0.4mm - 100mm
Grade: G5 G10 G16 G20 G24 G28 G40 G60
Material: Chrome Steel, Stainless Steel, Ceramic, Plastic
Hardness: 60HRC - 66HRC
Hole: Drilling, Threading
Surface: Polishing, Satin, Sandblasting
Plating: Plating, Painting, Coating
Application: Bearing,Bicycle or Other machine parts

Specifications

Grade 1 POM 4mm Delrin Plastic Bearing Ball 

 

 

 

Product Description

Details of Grade 1 POM 4mm Delrin Plastic Bearing Ball 

Company

Tianjin SEMRI Bearing Technology Co., Ltd

Product Name 

Grade 1 POM 4mm Delrin Plastic Bearing Ball 

Brand

SEMRI/TFN/OEM

Metric Size

0.4mm - 100mm

Inch Size

1/64" - 4"

Hardness

60HRC - 66HRC

Grade

G5 G10 G16 G20 G24 G28 G40 G60

Hole

Drilling, Threading

Surface

Polishing, Satin, Sandblasting

Plating

Plating, Painting, Coating

Quality standard

ISO9001:2000/ SGS

Quality Control Process 

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise inspection

7.Appearance inspection

8.Rust prevention

9.Product packaging

Application 

Home appliances; automotive, electric, instruments, building machines, railway vehicle, 

agricultural machines and etc. 

Packing

Industrial packing: plastic bag+ carton plywood pallet

plastic bag+ white box+carton+plywood pallet

commercial packing: plastic bag+color box+carton +plywood pallet 

Service

OEM or customer logo acceptable

Delivery Time 

Within 7days for stock product

7-30 days according to quantity and design 

 Payment Term

30% T/T In Advance, 70% T/T before shipment      

100% L/C at sight 

Packaging & Shipping

Packing Deatails:

1.Plastic Tube+Carton+Pallet 

2.Single color box+Carton+Pallet 
3.According to customers' requirement

Delivery Detail: 2 days for sample, within 7 working days after deposit

 

Our Services

1. Rich experience:

    Our company has gained rich experience: we know how to exactly handle every step of production.
2. Competitive price and good service:
    Our products possess the advantages of competitive price and good service.
3. Authentication
    Our products are certified by ISO9001:2000 authentication quality system.
4. Productivity:
    We have eight pieces of equipments of producing Grade 1 POM 4mm Delrin Plastic Bearing Ball to guarantee all your orders will be delivered on time.
5. Materials:
    Grade 1 POM 4mm Delrin Plastic Bearing Ball is made from high-quality raw materials.
FAQ

1.Q:Are you a factory or trading company?

A:SEMRI Bearing is specialized in manufacturing and exporting bearings.

We have own factory and warehouse.

 

2.Q:Can I get some samples and do you offer the sample free?

A:Yes, sure, we are honored to offer you samples. Can you buy a ticket ? 

 

3.Q:What is the payment?

A: 30% T/T In Advance, 70% T/T Against Copy Of B/L  

B: 100% L/C At Sight

 

4.Q:What is the MOQ for bearing?
A: Our MOQ is 1 pc.

 

5.Q:What kind of service you can offer?

A:Technology support; Installation guidance;OEM/ODM.


You are welcome to send inquiry to us! All you need, we can do!