4X16X5 mm Miniature Deep Groove Ball Bearing 634 2RS Zz Zju Brand Long Life 420 440 Stainless Steel

• Customization: Available
• Noise Standard: Zv4,Zv3,Zv2,Zv1
• Precision Rating: P0, P6, P5
• Model NO.: 634
• Stock: Rich
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Contact Angle: 0
• Model: 634
• Features: High Temperature Resistance
• Feature: Water Proof
• Stainless Steel: 440 420
• Transport Package: Individual Package/Industrial Package
• Specification: Open, Z, ZZ, RZ, 2RZ, RS, 2RS
• Trademark: ZJU; CN; OEM
• Origin: Ningbo
• HS Code: 848220000
• Production Capacity: 100000

Product Description

 

 

Product Description

Bearing No. 634 2RS ZZ-deep groove ball bearing

·Dimensions 4*16*5mm
·Rubber seal or Beairng steel on both sides
·100% Chrome Steel for higher resistance and durability

Specifications for this item

Bearing Type: Deep groove ball bearing
Brand: ZJU;CN;OEM brand
Material: chrome steel GCr15
Part No.: 634
Clearance: C2, C0, C3, C4,C5
Vibration: ZV2,ZV3,ZV4
Precision Class: P0, P6, P5, ABEC-1, ABEC-3,ABEC-5
Application: Bearings are widely used in micro and small motors, household 
appliances, fitness equipment, auto and motorcycle accessories, electric tools, 
instruments and automation equipment and other transmission devices.

Product Parameters

Model NO.	634
Rows Number	Single Row/Double Rows
Material	Bearing Steel
Transport Package	Tube+Carton
Load Direction	Radial Bearing
Specification	Customizable
Keywords	Deep Groove Ball Bearing
Precision Rating	P0 P6 P5 P4 P2
Clearance	C2 C0 C3 C4 C5
OEM or ODM	Accept
Origin	Zhejiang,China
Production Capacity	3000000PCS/Month

 

 

Company Profile

 

 

 

FAQ

1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales.

2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.

3.Could you tell me the material of our bearing?
We have chrome steel, and stainless steel, ceramic and plastic material

4.Are you a factory or a trading company?
We have our own cooperative factory, and our business type is a combination of manufacturing and trading.

5.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.

6.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner,  100% after-sales service.

7.Can I get some samples and do you offer the sample free?
Yes, sure, we are honored to offer you samples.

8.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, we will contact with you.