NTN 5311

55x120x49,2 mm

$275.89 4 pcs. with 1 to 3 days delivery to United States

Specifications

Inner Diameter Outer Diameter Width Weight
55mm 120mm 49,2 2,327g
Brand NTN
a min - Min position Groove 3,86 mm
a - Charge load application point 60,6 mm
rNa max - Max fillet radius on segment side 0,6 mm
Ca max - Max segment position 6,88 mm
Da max - Max shoulder diameter OR 110 mm
BSF - Characteristic rolling element frequency 4,278 Hz
BPFI - Characteristic inner ring frequency 4,812 Hz
Tmax - Max operating temperature 120 °C
Nlim - Grease lubrication limit speed 3800 tr/min
Cu - Fatigue limit load 4,5 kN
C - Dynamic load 95 kN
Snap ring reference R120
D4 max - Max outer diameter of assembled stop ring 129,7 mm
b max - Max groove width 3,4 mm
D3 - Max bottom groove diameter 115,21 mm
rs - Min fillet radius 2 mm
a max - Max position groove 4,06 mm
α - Contact angle 25 °
Db min - Min stop ring position diameter 131,5 mm
ra max - Max shaft & housing fillet radius 2 mm
Ca min - Mini segment position 6,58 mm
da min - Min shoulder diameter IR 65 mm
FTF - Characteristic cage frequency 0,398 Hz
BPFO - Characteristic outer ring frequency 3,188 Hz
Tmin - Min operating temperature -40 °C
Nlim - Oil lubrication limit speed 5000 tr/min
C0 - Static load 73 kN
Radial clearance class CN
f - Stop ring thickness 2,77 mm
r0 max - Max bottom groove radius 0,6 mm
b min - Min groove width 3,1 mm
rNs - Min fillet radius 0,6 mm
$275.89
Stock 4 pcs.
Part number 5311
Manufacturer NTN
Quantity Unit Price
1+ $275.89
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