d - 75 mm
D - 130 mm
B - 25 mm
C - 25 mm
Angle (α) - 15 °
a - 26.2 mm
r min. - 1.5 mm
r1 min. - 1 mm
da min. - 83.5 mm
Da max. - 121.5 mm
ra max. - 1.5 mm
Weight - 1.23 Kg
(Grease) Lubrication Speed - 8000 r/min
(Oil) Lubrication Speed - 11000 r/min
Calculation factor (f0) - 14.6
Hot number:NACHI 61913-2RS KOYO NJ 311 TIMKEN 28995/28921 SKF 11162/11300/Q SKF 2315 K + H 2315 NSK 6009L11-H-20ZZ NTN HL-8E-NK30X48X18-2 ZEN MR31 AST NJ2232 EM NKE NU2206-E-MPA NSK HK-1612 SKF NKX-20 SKF AOH 241/670 SKF OKBS 113 NOK NE 100
Previous:7215C 角接触球轴承 ---- Next:7215CDB 角接触球轴承
Return to KOYO轴承型号查询