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Wholesale High Speed Deep Groove Ball Bearings Hybrid Ceramic Ball Bearing 625 Bearings 2RS ZZ for Mechanical
Product Overview
The 625 deep groove ball bearing is a miniature radial bearing designed for high-speed, low-noise, and compact mechanical applications. With a simple structure and reliable performance, it is widely used in small motors, electric tools, hobby equipment, and precision devices.
Manufactured from high-quality chrome steel or stainless steel, the 625 bearing offers stable rotation, low friction, and long service life.
Key Specifications
Parameter
Value
Bearing Model
625
Bearing Type
Single Row Deep Groove Ball Bearing
Inner Diameter
5 mm
Outer Diameter
16 mm
Width
5 mm
Material
Chrome Steel GCr15 / Stainless Steel Optional
Cage Type
Steel Cage / Nylon Cage Optional
Sealing Type
Open, ZZ, 2RS Available
Precision Grade
ABEC 1, ABEC 3, ABEC 5 Optional
Product Features
Compact miniature bearing design for limited installation space
Low friction torque and smooth rotation
High-speed capability with low noise
Durable steel material for long service life
Optional metal shields or rubber seals for dust and moisture protection
ISO 9001 certified manufacturing and quality control system
Precision grinding and strict dimensional inspection
Stable batch production for consistent quality and delivery
OEM and ODM customization for material, seals, and tolerance
Competitive factory pricing with global export experience
Technical support for bearing selection and application design
FAQ
Q1: What is the difference between 625, 625ZZ, and 625-2RS?
625 is an open bearing, 625ZZ has metal shields on both sides, and 625-2RS has rubber seals for better dust and moisture protection.
Q2: Can you supply stainless steel 625 bearings?
Yes. We offer stainless steel versions for corrosion-resistant applications such as medical devices and outdoor equipment.
Q3: What is the typical MOQ and delivery time?
MOQ is flexible depending on stock. Standard delivery time is 7–30 days depending on order quantity and customization requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
