NTN NJ 2311 C4

55mm x 120mm x 43mm

$232.87 $465.74 -50%
4 pcs. with 1 to 3 days delivery to United States

Specifications

Width 43mm
Inner Diameter 55mm
Outer Diameter 120mm
Weight 2.23Kg
C0 - Static load 162 kN
Nlim - Oil lubrication limit speed 6100 tr/min
Brand NTN
F - Under roller diameter 70,5 mm
rs - Min fillet radius 2 mm
Radial clearance class C4
Tmin - Min operating temperature -40 °C
BPFO - Characteristic outer ring frequency 4,834 Hz
FTF - Characteristic cage frequency 0,403 Hz
da min - Min shoulder diameter IR 64 mm
dc min - Min inner ring GO diameter 80 mm
ra max - Max fillet radius 2 mm
Cu - Fatigue limit load 19,8 kN
Nlim - Grease lubrication limit speed 5200 tr/min
E - Upper roller diameter 104,5 mm
d1 - IR flange outer diameter 77,2 mm
r1s - Min fillet radius 2 mm
C - Dynamic load 164 kN
Tmax - Max operating temperature 120 °C
BPFI - Characteristic inner ring frequency 7,166 Hz
BSF - Characteristic rolling element frequency 4,953 Hz
da max - Small face shoulder max diameter 69 mm
Da max - Max shoulder diameter OR 111 mm
$232.87
Stock 4 pcs.
Part number NJ 2311 C4
Manufacturer NTN
Quantity Unit Price
1+ $232.87
  • 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