NTN 7304

20mm x 52mm x 15mm

57.91 € 72.02 € -19%
38 pcs. with 1 to 3 days delivery to United States

Specifications

Width 15mm
Inner Diameter 20mm
Outer Diameter 52mm
Weight 138g
Brand NTN
α - Contact angle 30 °
r1s - Min fillet radius 0,6 mm
C - Dynamic load 20,7 kN
Cu - Fatigue limit load 0,815 kN
Nlim - Grease lubrication limit speed 16000 tr/min
Tmax - Max operating temperature 120 °C
db min - Min IR shoulder diameter 24,5 mm
Db max - Max OR shoulder diameter 47,5 mm
ra max - Max shaft & housing fillet radius 1 mm
a - Charge load application point 18 mm
rs - Min fillet radius 1,1 mm
Radial clearance class CN
C0 - Static load 10,4 kN
Nlim - Oil lubrication limit speed 21000 tr/min
Tmin - Min operating temperature -40 °C
da min - Min shoulder diameter IR 27 mm
Da max - Max shoulder diameter OR 45 mm
r1a - Max fillet radius 0,6 mm
57.91 €
Stock 38 pcs.
Part number 7304
Manufacturer NTN
Quantity Unit Price
1+ 57.91 €
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