NTN MR445628

69,85 x 88,9 x 44,45

$284.84 $569.69 -50%
Limited stock only available on quotation

Specifications

Width 44,45
Inner Diameter 69,85
Outer Diameter 88,9
Weight 580g
ras max - Max shaft & housing fillet radius 2 mm
BSF - Characteristic rolling element frequency 12,563 Hz
BPFI - Characteristic inner ring frequency 13,489 Hz
Tmax - Max operating temperature 120 °C
Nlim - Oil lubrication limit speed 5500 tr/min
C0r - Static load rating 209 kN
Radial clearance class CN
Lubrication hole on outer ring Yes
Brand NTN
Da max - Max shoulder diameter OR 81 mm
FTF - Characteristic cage frequency 0,46 Hz
BPFO - Characteristic outer ring frequency 11,511 Hz
Tmin - Min operating temperature -20 °C
Nlim - Grease lubrication limit speed 3700 tr/min
Cr - Dynamic load rating 107 kN
k - Hole diameter 3,5 mm
rs - Min fillet radius 2 mm
$284.84
Stock Ask for quotation
Part number MR445628
Manufacturer NTN
Quantity Unit Price
1+ $284.84
  • 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