MSD MANUFACTURING CO.,LTD.

Super-Precision Cylindrical Roller Bearings

Super Precision Cylindrical Roller Bearings are designed specifically to handle large radial loads in high-speed spindle applications that demand high running accuracy (runout) of bearing-spindle arrangements.

This lineup of bearing includes a basic series that meets ISO standards and a specified series targeting machine tools.

A double-row cylindrical roller bearing series is available for applications requiring high rigidity. A single-row cylindrical roller bearing series is available for applications requiring high-speed performance.

A Robust™ series of high performance bearings is available for applications requiring both high-speed and high-rigidity performance.

110 mm x 170 mm x 28 mm skf N 1022 KTN9/SP Super-precision cylindrical roller bearings: d1 : 65 mm; T max. : 100 °C

85 mm x 130 mm x 22 mm skf N 1017 KTN9/SP Super-precision cylindrical roller bearings: Max operating temperature, Tmax : 110 °C; Weight / Kilogram : 1.79

45 mm x 75 mm x 16 mm skf N 1009 KPHA/HC5SP Super-precision cylindrical roller bearings: Characteristic cage frequency, FTF : 0.46 Hz; Brand : NTN

50 mm x 80 mm x 16 mm skf N 1010 KPHA/HC5SP Super-precision cylindrical roller bearings: Category : Single Row Ball Bear; Internal Clearance : C3-Loose

75 mm x 115 mm x 20 mm skf N 1015 KTNHA/SP Super-precision cylindrical roller bearings: B : 20.00 mm; Basic Dynamic Radial Load Rating C : 43600 N

75 mm x 115 mm x 20 mm skf N 1015 KTN/SP Super-precision cylindrical roller bearings: B : 27 mm; N : M10

110 mm x 170 mm x 28 mm skf N 1022 KTN9/HC5SP Super-precision cylindrical roller bearings: Material of Housing : grey cast; D : 150 mm

100 mm x 150 mm x 24 mm skf N 1020 KTNHA/SP Super-precision cylindrical roller bearings: d1 : 50.6 mm; Nlim : 11,000 rpm

120 mm x 180 mm x 28 mm skf N 1024 KTNHA/SP Super-precision cylindrical roller bearings: Designation of housing : T206N-; A : 37 mm

40 mm x 68 mm x 15 mm skf N 1008 KPHA/SP Super-precision cylindrical roller bearings: H : 22.2 mm; C0 : 4.78 kN

95 mm x 145 mm x 24 mm skf N 1019 KTNHA/SP Super-precision cylindrical roller bearings: Characteristic inner ring frequency, BPFI : 8.9 Hz; B : 12 mm

50 mm x 80 mm x 16 mm skf N 1010 KTNHA/HC5SP Super-precision cylindrical roller bearings: Max operating temperature, Tmax : 120 °C; f : 2.77 mm