Product Details

0.787 Inch | 20 Millimeter x 1.85 Inch | 47 Millimeter x 0.811 Inch | 20.6 Millimeter NTN 5204NR Angular Contact Ball Bearings

Brand Name NTN
Model Number 5204NR
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN 5204NR bearing Size Chart (mm/inches)

Dimension series7GB
d130 mm
D280 mm
T72 mm
d1 ≈204.62 mm
B66 mm
C44 mm
r1,2 min.5 mm
r3,4 min.4 mm
a83.963 mm
da max.157 mm
db min.149 mm
Da min.218 mm
Da max.264.5 mm
Db min.261 mm
Ca min.8 mm
Cb min.28 mm
ra max.5 mm
rb max.4 mm
Basic dynamic load rating C647 kN
Basic static load rating C0780 kN
Fatigue load limit Pu80 kN
Reference speed1600 r/min
Limiting speed2400 r/min
Calculation factor e0.83
Calculation factor Y0.72
Calculation factor Y00.4
Mass bearing18.5 kg

0.787 Inch | 20 Millimeter x 1.85 Inch | 47 Millimeter x 0.811 Inch | 20.6 Millimeter  NTN 5204NR  Angular Contact Ball Bearings

0.787 Inch | 20 Millimeter x 1.85 Inch | 47 Millimeter x 0.811 Inch | 20.6 Millimeter NTN 5204NR Angular Contact Ball Bearings Cad Models

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