NTN NJ238

190mm x 340mm x 55mm

2,550.98 €
2 pcs. with 1 to 3 days delivery to United States

Specifications

Width 55mm
Inner Diameter 190mm
Outer Diameter 340mm
Weight 21.80Kg
ra max - Max fillet radius 3 mm
dc min - Min inner ring GO diameter 247 mm
da min - Min shoulder diameter IR 206 mm
FTF - Characteristic cage frequency 0,436 Hz
BPFO - Characteristic outer ring frequency 8,281 Hz
Tmin - Min operating temperature -40 °C
Nlim - Oil lubrication limit speed 2200 tr/min
C0 - Static load 770 kN
Radial clearance class CN
rs - Min fillet radius 4 mm
F - Under roller diameter 231 mm
Brand NTN
Da max - Max shoulder diameter OR 324 mm
da max - Small face shoulder max diameter 227 mm
BSF - Characteristic rolling element frequency 7,666 Hz
BPFI - Characteristic inner ring frequency 10,719 Hz
Tmax - Max operating temperature 120 °C
Nlim - Grease lubrication limit speed 1900 tr/min
Cu - Fatigue limit load 70 kN
C - Dynamic load 615 kN
r1s - Min fillet radius 4 mm
d1 - IR flange outer diameter 244,5 mm
E - Upper roller diameter 299 mm
2,550.98 €
Stock 2 pcs.
Part number NJ238
Manufacturer NTN
Quantity Unit Price
1+ 2,550.98 €
  • 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