d - 10 mm
D - 30 mm
B - 9 mm
C - 9 mm
Angle (α) - 40 °
a - 13.1 mm
r min. - 0.6 mm
r1 min. - 0.3 mm
da min. - 14.5 mm
Da max. - 25.5 mm
ra max. - 0.6 mm
Weight - 0.031 Kg
(Grease) Lubrication Speed - 22000 r/min
(Oil) Lubrication Speed - 29000 r/min
Hot number:KOYO 7212 AC/DB EASE LB 203245 OKB FAG 31328-X ISO 71968 A KOYO BH-138 SNR EST202 NACHI NJ 1013 NSK NN3017ZTB ISB WB1630121 FAG 222SM160 NSK FBNF485440 MRC 97214UP2 NOK SC 40 58 8 ACM NOK AS568-265-A
Previous:7200B 角接触球轴承 ---- Next:7200B 角接触球轴承
Return to KOYO轴承型号查询