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30209 Bearing 45*85*21mm
Min. Order:
1 Piece
Payment term:
L/C TT D/A D/P
Delivery time:
3-35 days after got your payment
Technical Parameters:
Product Designations:
30209
Structure:
Tapered Roller Bearing
Inside Diameter:
45 mm
Outside Diameter:
85 mm
Thickness:
21 mm
Weight:
0.474 KG
Precision Rating:
P0 P6X P6 P5 P4 P2
Bearing Material:
bearing steel
Seals Type:
open
• Material:
Outer ring: High-carbon chrome bearing steel (Fully quench-hardened);
Inner ring: High-carbon chrome bearing steel (Fully quench-hardened);
Ball: High-carbon chrome bearing steel (Fully quench-hardened);
Retainer: High-carbon chrome steel stamping;
Seals: Cold-reduced electrolytic tinplate;
• Dimensions: 45mm x 85mm x 21mm;
• ID (inner diameter)/Bore: 45mm;
• OD (outer diameter): 85mm;
• Width/Height/Thickness: 21mm;
• Precision Rating: ISO Class 6/ ABEC-3/ DIN P6/JIS Class 6;
• Basic static load capacity: 5Cor(KN);
• Basic dynamic load capacity: 9.3Cr(KN);
• Limiting Speed: 12000 rpm (Grease lubricated); 20000 rpm (Oil lubricated);
• Type of Retainer:Center-punch riveted;
• Number of Row: Single Row.
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