Heavy-duty Double-row Cylindrical Roller Bearing NNC 4912 CV
Heavy-duty Double-row Cylindrical Roller Bearing NNC 4912 CV
Detailed Product Description
Heavy-duty double-row cylindrical roller bearing NNC 4912 CV
Model:NNC 4912 CV
Dimension:60x85x25mm
Basic Dynamic Load Rating:78.1kN
Basic Static Load Rating:137kN
Fatigue Load Limit:14.3kN
Limiting Speed:4500r/min
Mass:0.49kg
Material of Rings and Balls: Chrome steel,Carbon steel, Stainless steel
Cage Material: Brass,Steel,Nylon
Cage Type:NNC 4912 CV
Package: Usually made by plastic tube+anti-rust paper+box+carton
Terms of Payment: T/T(30% deposit in advance), Irrevocable L/C at sight, Western Union
Delivery Time: 3-25 days, according to the order quantity
Application of Cylindrical Roller Bearing: motor, locomotives, autos,spindle,equipment, internal combustion engine, generator, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.
Single row: NU, NJ, NUP, N, NCF and NJG designs
Double row: NNU, NN and NNF designs
Quick Detail:
Bearing Model | NNC 4912 CV |
Type | Cylindrical Roller Bearing |
Bore Size (mm) | 60 |
Outside Diameter (mm) | 85 |
Width (mm) | 25 |
Mass (kg) | 0.49 |
Material | Chrome Steel, Carbon steel, Stainless steel |
Cage Material | Nylon. Steel. Brass |
Number of Row | Double Row |
Precision Rating | P5. P6 |
Basic Dynamic Load Rating (Cr) | 78.1 kN |
Basic Static Load Rating (Cor) | 137 kN |
Limiting Speed | 4500 r/min |
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High quality NNC 4912 CV ( 0.49 kg Mass, ID: 60 mm OD: 85 mm WD: 25 mm , P6, P5 Accuracy Class , chrome steel Gcr15, stainless steel, carbon steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NNC 4912 CV. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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