Wholesale bearings FC202880 Four Rows Cylindrical Roller Bearings 100X140X80mm Bearing factory direct sales

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FC202880 Four Rows Cylindrical Roller Bearings 100X140X80mm

FC202880 Multi-column cylindrical roller bearings 100X140X80mm

Boundary Dimensions/mm

1.d=100 

2.D=140

3.B=70

4.Fw=111

 

Specifications of Four rows cylindrical roller bearings FC202870

1.r(1.2min)=1.5

2.r(3.4min)=1.1

3.Cr(kN)=298

4.Cor(kN)=610

 

FC202880 Four-row cylindrical roller bearings structures:

Single inner ring + Double outer rings + Inner without flange

 

Dimensions and tolerances of the four-row cylindrical roller bearings FC202880 conform to the JB/T5389.1-1995 standard

 

Material

1.Rings : GCr15 / Chrome steel

2.Cage : Brass

 

Precision: High precision above P0 (P6,P5,P2)

 

FC202880 cylindrical roller bearings made for Heavy-duty machines,mining,plastic machinery,cold mill,hot mill,roughing mill.

 

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Our email: sales@needlebearingcn.com,Technical Parameters: Product Designations: FC202880 HS Code: 84825000 Structure: Cylindrical roller bearings Number of Rows: Four rows Inside Diameter: 100 mm Outside Diameter: 140 mm Thickness: 80 mm Demensions: 100X140X80mm Weight: 3.8 KG Basic dynamic load rating (Cr): 298 Basic static load rating (Cor): 610 Brand: WKKZ,OEM Clearance: C3,C2,C0,C4 Precision Rating: P0,P6,P5 Vibration: ZV1,ZV2,ZV3 Load Direction: Radial Bearing Material: GCr15/Chrome steel Cage: BRASS Cage material: BRASS Seals Type: OPEN STYLE Transport Package: Wooden case,pallets Shipping Ways: By sea,air,express Country of Origin: China Feature: High quality,good precision Application: ROLLING MILLS