NTN MR202820

31,75 x 44,45 x 31,75

$22.82 $45.65 -50%
Limited stock only available on quotation

Specifications

Width 31,75
Inner Diameter 31,75
Outer Diameter 44,45
Weight 136g
ras max - Max shaft & housing fillet radius 1 mm
BSF - Characteristic rolling element frequency 12,03 Hz
BPFI - Characteristic inner ring frequency 9,743 Hz
Tmax - Max operating temperature 120 °C
Nlim - Oil lubrication limit speed 13000 tr/min
C0r - Static load rating 68 kN
Radial clearance class CN
Lubrication hole on outer ring Yes
Brand NTN
Da max - Max shoulder diameter OR 39,5 mm
FTF - Characteristic cage frequency 0,459 Hz
BPFO - Characteristic outer ring frequency 8,257 Hz
Tmin - Min operating temperature -20 °C
Nlim - Grease lubrication limit speed 8500 tr/min
Cr - Dynamic load rating 43,5 kN
k - Hole diameter 3 mm
rs - Min fillet radius 1 mm
$22.82
Stock Ask for quotation
Part number MR202820
Manufacturer NTN
Quantity Unit Price
1+ $22.82
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