K=Tapered Bore, Taper 1:12. TN=Injection Molded Plastic Cage. Alternative Designs And/Or Material Are Identified By An Added Figure. HA= HC5=(Segment Precision, Code H5)=Rolling Elements Of Silicon Nitride. SP=Special Precision Class For Machine Tool
Inner (d) Inch
-
Outer (D) Inch
-
Width (B) Inch
-
Description from Medias
Manufacturer Part Number (MPN)
N1012KTNHA/HC5SPVR522
Bore
K - 1:12 Tapered Bore (Standard for Most Types)
Seal
No Seal
Cage Type
P - Plastic Molded Cage
External Modification
No External Modification
Radial Internal Play
Cn Normal Internal
Precision
H5 - Ceramic Ball Set
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C