ShengFe Industrial Co., Ltd
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6902zz 6902-2RS Deep Groove Ball Bearing 25x28x7mm

6902zz 6902-2RS Deep Groove Ball Bearing 25x28x7mm

Min. Order:
1 Piece
Payment term:
TT/LC/Western Union/Paypal
Delivery time:
15 working days
Technical Parameters:
Product Designations:
6902zz
Structure:
Deep Groove
Inside Diameter:
15 mm
Outside Diameter:
28 mm
Thickness:
7 mm
Weight:
0.017 KG
Brand:
Neutral
Precision Rating:
ABEC-1
Bearing Material:
GCr15 Chrome Steel & 420 Stainless Steel
Seals Type:
ZZ&RS
6902zz 6902-2RS Deep Groove Ball Bearing 25x28x7mm
6902zz / 6902-2rs bearing technical parameters
d 15mm   Material GCr15 bearing steel & SUS420
D 28mm Sealing ZZ/RS
B 7mm Clearance Grade C0
d1 25.5mm Tolerance Grade P0
D2 26mm Noise Level Z0
Da 18.8mm Vibration level V0
da 17mm Temperature  –40 °C to +110 °C
ra 0.3mm Cr 4600N
rmin 0.3mm Cor 2260N
M 0.017kg NG 20600 /min
Grease 30%~40% Cur 122N

 

6902zz 6902-2RS Deep Groove Ball Bearing characteristics  

 

1.low noise, low vibration, high precision

 

2.high sealing performance, high operation performance

 

3.Low noise, stable performance and durable

 

4.long work life and without abnormal sound, etc

 

 

6902zz 6902-2RS Deep Groove Ball Bearing Applications

 

Widely used in transmission, instrumentation, electrical, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes, yo-yo, etc.

 

Our Advantages:

 

1. Directly factory

 

2. Prompt delivery

 

3. Competitive prices

 

4. Small order acceptable

 

5. OEM and ODM accepted

 

6. CE, ROHS, SGS certification

 


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How can you buy 6902zz 6902-2RS Deep Groove Ball Bearing 25x28x7mm on the Internet?
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