NTN 7920 U-C-G/GN-P42-U3G

100mm x 110,5 x 20mm

$662.86 11 pcs. with 1 to 3 days delivery to United States

Specifications

Width 20mm
Inner Diameter 100mm
Outer Diameter 110,5
Weight 810g
da min - Min shoulder diameter IR 107 mm
Db max - Max OR shoulder diameter 135,5 mm
ra max - Max shaft & housing fillet radius 1 mm
D1 - Inner diameter outer ring 126,4 mm
a - Charge load application point 26,1 mm
rs - Min fillet radius 1,1 mm
C0 - Static load 61 kN
Nlim - Oil lubrication limit speed 15600 tr/min
Preload level GN
Axial rigidity 118,5 N/µm
Tmin - Min operating temperature -20 °C
BPFO - Characteristic outer ring frequency 12,206 Hz
FTF - Characteristic cage frequency 0,452 Hz
Da max - Max shoulder diameter OR 133 mm
r1a - Max fillet radius 0,6 mm
Brand NTN
D2 - Inner diameter outer ring 132,7 mm
α - Contact angle 15 °
r1s - Min fillet radius 0,6 mm
f0 - Coefficient 16.50
Nlim - Grease lubrication limit speed 9800 tr/min
Preload value 0,325 kN
Radial rigidity 680 N/µm
Tmax - Max operating temperature 120 °C
BPFI - Characteristic inner ring frequency 14,794 Hz
BSF - Characteristic rolling element frequency 9,988 Hz
$662.86
Stock 11 pcs.
Part number 7920 U-C-G/GN-P42-U3G
Manufacturer NTN
Quantity Unit Price
1 - 4 $662.86
5+ $649.60
  • Open Registration
    Create your account instantly
  • Support 24/7
    Ask us anytime
  • 100% Safety
    Only secure payments: bank transfer, credit card and PayPal
  • Volume Discounts
    Optimize your supplies