6310ZNR-NTN

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6310ZNR

PRODUCT DEFINITION
Brand NTN
d - Internal diameter 50 mm
D - External diameter 110 mm
B - Bearing/Inner ring width 27 mm
a min - Min position Groove 3,07 mm
a max - Max position groove 3,28 mm
rs - Min fillet radius 2 mm
rNs - Min fillet radius 0,5 mm
D3 - Max bottom groove diameter 106,81 mm
b min - Min groove width 2,7 mm
b max - Max groove width 3 mm
r0 max - Max bottom groove radius 0,6 mm
D4 max - Max outer diameter of assembled stop ring 116,6 mm
f - Stop ring thickness 2,46 mm
Snap ring reference R110
Radial clearance class CN
Mass 1,07 kg

PRODUCT PERFORMANCE
C - Dynamic load 68,5 kN
C0 - Static load 38,5 kN
Cu - Fatigue limit load 2,99 kN
f0 - Coefficient 13.2
Nlim - Oil lubrication limit speed 7500 tr/min
Nlim - Grease lubrication limit speed 6400 tr/min
Tmin - Min operating temperature -40 °C
Tmax - Max operating temperature 120 °C

ABUTMENT

da min - Min shoulder diameter IR 59 mm
Da max - Max shoulder diameter OR 101 mm
ra max - Max shaft & housing fillet radius 2 mm
rNa max - Max fillet radius on segment side 0,5 mm
Ca min - Mini segment position 5,43 mm
Ca max - Max segment position 5,74 mm
Db min - Min stop ring position diameter 118 mm

Brand NTN
Inner (MM) 50
Inner (Inch) 1.9685
Outer (MM) 110
Outer (Inch) 4.3307
Width (MM) 27
Width (Inch) 1.063
Shipping Cost
Product Location LEBANON SAIDA GHAZIEH 16000, Lebanon

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