SKF N1012KTN/SP Cylindrical roller bearings,SKF N 1012 KTN/SP Super-precision bearings-BEARINGPOWER Co.,Ltd.
Bearings, units and housings -- Super-precision bearings -- Cylindrical roller bearings -- Cylindrical roller bearings, single row, super-precision -- SKF N 1012 KTN/SP

N 1012 KTN/SP

Dimensions
d 60mm
D 95mm
B 18mm
d1 73.3mm
E 86.1mm
r1,2min.1.1mm
r3,4min.0.6mm
smax.2.5mm

Tapered bore, taper 1:12

Abutment dimensions
damin.66.5mm
Damin.87mm
Damax.88.5mm
ramax.1mm
dn 85mm
Calculation data
Basic dynamic load ratingC 42.9kN
Basic static load ratingC0 53kN
Fatigue load limitPu 6.3kN
Attainable speed for grease lubrication  11000r/min
Attainable speed for oil-air lubrication  12000r/min
Reference grease quantityGref 4.7cm³
Static radial stiffness (guideline value)  680N/µm
Mass
Mass bearing  0.41kg
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Hot number: 23968 CC/W33 34x62x8 CRW1 R 7024 CE/HCP4A 7308 BECBM FSAF 22611 x 1.7/8 T FSYE 3 1/2 N FYT 1.15/16 TF/VA228 HJ 315 EC NK 12/12 NKIS 55 PBMF 142012 M1G1 PCM 303420 M PPM 252815 SAF 1510 x 1.3/4 T SSAFS 23038 KA x 7

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