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Deep Groove Ball Bearing
Created with Pixso. GQZ 608-2Z/C3 Mini Deep Groove Ball Bearing 8×22×7mm Double Steel Shield C3 Clearance Small Motor Bearing

GQZ 608-2Z/C3 Mini Deep Groove Ball Bearing 8×22×7mm Double Steel Shield C3 Clearance Small Motor Bearing

Brand Name: GQZ
Model Number: 608-2Z/C3
MOQ: 100.PCS
Price: negotiation
Delivery Time: 5 working days
Payment Terms: T/T,Western Union,Paypal,MoneyGram
Detail Information
Place of Origin:
CHINA
Certification:
ISO9001/ISO14001/GJB9001
Origin:
Wuxi
Loadtype:
Radial And Axial Loads
Other Name:
Ball Roller Bearing
Same Model:
7205 BECBP Bearing / 7205 BECBP Bearing
Row:
7row Or 8 Row Or More
Mark:
Part Number+Brand
Ouside Diameter:
100mm
Vibration Level:
V1 V2 V3
Inner Diameter:
55mm
Noise:
Z1, Z2, Z3, Z4
Customers:
DMG,FFG,etc
Bearingtype:
Angular Contact Ball Bearing
Free Sample:
Available
Stock Quantity:
660.pcs
Race Width:
27mm
Clearance:
C2,C0,c3
Cage Material:
Chrome Steel Bearing
Lead Time:
Within 3 Days
Seal:
Open
Outer Diameter:
68mm
Availability:
Have Stocks
Innerdiameter:
Varies (e.g., 10mm - 100mm)
Cagematerial:
Steel / Brass / Polyamide
Stock:
Extensive
Outerdiameter:
Varies (e.g., 30mm - 200mm)
Seal Type:
OPEN,ZZ,2RS
Condition:
New
Production Line:
20+
Material:
Chrome Steel (GCr15)
Keywords:
High Stability High‑precision
Packaging Details:
Standard Carton Box
Supply Ability:
1000.pcs / Month
Highlight:

8x22x7mm deep groove ball bearing

,

double steel shield motor bearing

,

C3 clearance mini ball bearing

Product Description
1. Product Overview

The 608-2Z/C3 miniature deep groove ball bearing is designed for compact small machinery, equipped with double non-contact steel shields and enlarged C3 internal clearance.

It is widely used in small motors and roller wheels where compact size and heat expansion compensation are required.

👉 Get a quote within 24 hours for your project
2. Technical Specifications
Model
608-2Z/C3
Inner Diameter (ID)
8 mm
Outer Diameter (OD)
22 mm
Width
7 mm
Structure
Single row miniature deep groove ball bearing
Material
GCr15 chrome bearing steel
Gear Type (if any)
N/A
Seal
Double-sided 2Z non-contact steel dust shield
Clearance
C3 extra large clearance
👉 Full technical data and drawings available upon request
3. Key Advantages
  • Compact miniature size fits narrow installation space
  • C3 clearance offsets shaft thermal expansion during high-speed operation
  • Dual steel shields block fine dust without extra rotation friction
  • Low noise, smooth rotation for continuous light-load running
  • Custom design available (2RS seal, special grease, OEM marking)
👉 Helps reduce maintenance cost and improve machine performance
4. Applications

This bearing is widely used in:

  • Miniature drive motors and cooling fans
  • Handheld power tools and small household appliances
  • Skateboard wheels, conveyor rollers and toy machinery
  • Small textile auxiliary equipment and precision miniature devices
👉 Ideal for customers looking for reliable and long-life bearing solutions
5. Why Choose GQZ Bearing
  • 25+ years experience in industrial bearing manufacturing
  • Exported to 50+ countries worldwide
  • Rich experience in OEM & custom bearing projects
  • Strict quality inspection before shipment
  • Fast response within 24 hours
  • Stable supply for long-term cooperation
👉 We focus on quality, reliability, and long-term partnership
6. Quality Control
  • Raw material hardness inspection
  • Precision grinding & superfinishing machining
  • Heat treatment metallurgy control
  • Clearance, rotation and noise performance testing
  • Final dimensional & appearance inspection before delivery
👉 Ensuring consistent performance for every bearing
7. Get a Quote Now

Looking for a reliable bearing supplier?

👉 Send your inquiry to get:
  • Fast quotation within 24 hours
  • Technical support from engineers
  • Custom solution suggestions
  • Competitive factory price
👉 Click “Send Inquiry” or contact us now

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8. FAQ
Q1: Can you provide custom bearings?
Yes, we support OEM and custom production based on drawings or requirements.
Q2: What is your delivery time?
Standard models: 7–15 days
Custom products: depending on specifications
Q3: Do you support bulk orders?
Yes, we provide stable supply for long-term cooperation.