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6205 bearings
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6205 Deep Groove Ball Bearings

The 6205 bearing is a widely used type and understanding its bore, outer diameter and width is critical to proper selection. Consider the load, speed, temperature and quality requirements of the application and select the appropriate size to ensure optimal performance and reliability.

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The 6205 bearing is a widely used type and understanding its bore, outer diameter and width is critical to proper selection. Consider the load, speed, temperature and quality requirements of the application and select the appropriate size to ensure optimal performance and reliability.
Single row deep groove ball bearings are particularly versatile, have low friction and are optimized for low noise, low vibration and high speeds. They can accommodate radial and axial loads in both directions, are easy to mount and require less maintenance than many other types of bearings.

6205 Bearing Features

Simple, versatile and robust design
Low friction
High speed capability
Accommodates radial and axial loads in both directions
Almost no maintenance required

6205 Bearings Specifications:

Product Name: Deep groove ball bearings Model: 6205 bearings
Certification: ISO9001-2015 Country of origin: Hebei province,China
Material: Chrome steel Structure: Deep Groove
Type: Ball Bearings Bore Size:25 mm
Model Number: 6205 open,:6205ZZ,:6205 2rs Precision Rating: ABEC 1,ABEC 3,ABEC 5, ABEC 7
Seals Type: ZZ 2RS OPEN Number of Row: Single Row
Cage: Steel Cage Lubrication: Oil or grease
Service: OEM Service Package: Colorfulbox,White box,and plastic tube
Brand: NSAR,3D,OWO,CBQ,NASA Size: 25X52X15MM
Products series: Miniature ball bearings,such as 6308zz
6000 series ,such as 6004 bearing
6200 series,such as 6205 bearing
6300 series,such as 6305 bearing
6900 series,such as 6903 bearing
Sample: Available
(Kn)Basic Load Rating (Kn)Basic Load Rating (r/min)Limit Rotational Speed (r/min)Limit Rotational Speed
Dynamic Cr Static Cor Grease
Lubrication
Oil Lubrication
14 7.85 12000 13000
Weight
0.199

 

oil lubrication:

Oil lubrication is used in high speed bearings and resist the heat.It can reduce the vibration and noise, generally used where grease is
not fit,including:
1,(oil bath lubrication)
2,(Dripping lubrication)
3,(Splashing Lubrication)
4,(Lubrication by oil circulation)
5,(Spurting Lubrication)
6,(Oil mist lubrication)
7,(Oil gas lubrication).
There are so many types of grease available for NSAR bearings,according to the different working environment and operating conditions of bearings, NSAR lists the below chart to regular grease to help customers to choose, Besides the below types of grease,NSARwill fill other types of grease according to customers requirement.

We are committed to providing customers with thebest deep grooveball bearings. You can contact us for more services. Just leave us a message to get product quotations and related details.
Look forward to cooperating with you! The updated 6205 bearings are more durable and wear-resistance.

Company product Base oil Usage range temperature Charecteristics
KYODO YUSHI Multemp SRL Polyolester+Diester -50 to +150°C Excellent noises up pressant property and extended performance life
KYODO YUSHI Multemp PS Diester+Refined
mineral oil
-50 to +130°C Excellent low-temperature performance,has outstanding noise suppressant property
KYODO YUSHI Multemp SMB Synthetic hydrocarbon -50 to +200°C Long service life under high temperature.Excellent low-temperature performance has high -speed operation,low noise property
KYODO YUSHI Multemp ETK Synthetic
ether+Polyol ester
-40 to +200°C Has more extended life under a high operating temperature condition
EXXON MOBILE Polyrex EM Mineral grease -40 to+180°C Long life and High temperature
EXXON MOBILE Beacon 325 Synthetic grease -54 to +150°C General purpose grease
EXXON MOBILE Andok c Channeling
Peteroleum
grease
-27 to +120°C Smooth running,long life with minimum migration
EXXON MOBILE Mobil 28
(MIL-G81322)
Synthetic hydrocarbon -54 to +177 °C Wide temperature,good low temperature torque
EXXON MOBILE Mobil HP Lithium complex -30 to +110°C vibration,moderate speed and good corrosion resistance
CHEVRON SRI2 Mineral grease -30 to +180°C High temperature range.good water resistance
SHELL Alvania 2 Mineral grease -35 to +120°C Long life and high temperature
SHELL RLQ#2 Mineral grease -50 to +150°C Low noise,high speed and high temperature.
DUPONT Krytox240AC Fluorinated grease -35 to +290°C With good lubrication properties
KLUBER ASONIC Synthetic hydrocarbon -50 to +140°C Low noise,long life and low torque

 

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