NTN 6308ZZNR

40mm x 90mm x 23mm

$38.74 Limited stock only available on quotation

Specifications

Width 23mm
Inner Diameter 40mm
Outer Diameter 90mm
Weight 630g
da min - Min shoulder diameter IR 48 mm
ra max - Max shaft & housing fillet radius 1,5 mm
Db min - Min stop ring position diameter 98 mm
a min - Min position Groove 3,07 mm
Ca min - Mini segment position 5,43 mm
rs - Min fillet radius 1,5 mm
D3 - Max bottom groove diameter 86,79 mm
b max - Max groove width 3 mm
D4 max - Max outer diameter of assembled stop ring 96,5 mm
Snap ring reference R90
C - Dynamic load 45 kN
Cu - Fatigue limit load 1,83 kN
Nlim - Grease lubrication limit speed 7800 tr/min
Tmax - Max operating temperature 150 °C
BPFI - Characteristic inner ring frequency 4,928 Hz
BSF - Characteristic rolling element frequency 4,078 Hz
Da max - Max shoulder diameter OR 82 mm
rNa max - Max fillet radius on segment side 0,5 mm
Brand NTN
a max - Max position groove 3,28 mm
Ca max - Max segment position 5,74 mm
rNs - Min fillet radius 0,5 mm
b min - Min groove width 2,7 mm
r0 max - Max bottom groove radius 0,6 mm
f - Stop ring thickness 2,46 mm
Radial clearance class CN
C0 - Static load 24 kN
f0 - Coefficient 13.20
Tmin - Min operating temperature -40 °C
BPFO - Characteristic outer ring frequency 3,072 Hz
FTF - Characteristic cage frequency 0,384 Hz
$38.74
Stock Ask for quotation
Part number 6308ZZNR
Manufacturer NTN
Quantity Unit Price
1+ $38.74
  • 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