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Agricultural Machinery Bearing ST491A 491A FD-209-RA High Mechanical Efficiency

Agricultural Machinery Bearing ST491A 491A FD-209-RA High Mechanical Efficiency

Reference FOB Price:
US1.98 ~ 3.5 / Piece
Min. Order:
1 Piece
Production Capacity:
10000
Payment term:
D/T LC T/T
Delivery time:
5-7days
Technical Parameters:
Product Designations:
ST491A
Structure:
Ball
Inside Diameter:
44.450 mm
Outside Diameter:
127.00 mm
Thickness:
101.60 mm
Weight:
0.687 KG
Brand:
YEK
Precision Rating:
P5
Vibration:
V2
Cage material:
Steel Retaier
Seal Material:
Rubber Seals
Shipping Ways:
By sea or by air
Country of Origin:
China
Agricultural Machinery Bearing ST491A 491A FD-209-RA High Mechanical Efficiency

ST491A Agricultural Machinery Bearing Advantages:

1. Ability to withstand sustained vibration and high impact loads

2. Well-designed and high-precision sealing concept, which can operate reliably under various weather conditions

3. Low maintenance or maintenance-free design to ensure high utilization of the machine easy to install.

4. Usually it can provide the whole unit or special design, while the structure is very simple.

Bearing type Style Trunnion A B C D E F G
ST491A 2 1 3/4 RD 1.687 4.000 5.000 5.000 0.531    
ST491B 4 1 1/2 RD 1.687 4.000 5.000 5.000   0.531 0.687
FD209-1 1/8SQ 3 1 1/8 SQ 1.687 4.000 5.000 5.000   0.531 0.687
FD209-1 1/4SQ 3 1 1/4 SQ 1.687 4.000 5.000 5.000   0.531 0.687
FD211-1 1/2SQ 3 1 1/2 SQ 2.000 4.500 5.500 5.500   0.531 0.687
FD211-1 3/4RD 2 1 3/4 RD 2.187 4.500 5.500 5.500 0.531    
FD211-1 3/4HX   1 3/4 HX 2.188 4.500 5.500 5.500 0.531    
FD211-1 15/16RD 2 1 15/16 RD 2.187 4.500 5.500 5.500 0.531    
FD211-1 15/16RDC*   1 15/16 RD 2.125 4.500 5.500 5.500 0.531    
FD211-2 3/16RD 2 2 3/16 RD 2.187 4.500 5.500 5.500 0.531    

 


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