RA9008 crossed roller bearing

RA 시리즈 크로스롤러베어링	SW:5 mm; s1:53.2 mm; S:30.9 mm; A5:30.9 mm; B1:77.7 mm; Designation of housing:C212-; Recommended tightening torque for set screw:22 Nm; d1:82 mm; A:38 mm; T max.:100 °C;
RA13008 crossed roller bearings	rs min:1.5 mm; Ca max:5.74 mm; d:45 mm; dc min:66 mm; E:86.5 mm; Da max:92 mm; Characteristic rolling element frequency, BSF:4.98 Hz; Max operating temperature, Tmax:120 °C; Min operating temperature, Tmin:-40 °C; Nlim (grease):7,200 rpm;
RA11008 ultra thin section crossed roller bearing	Ship Weight:66 LB; Base to Center Hight Numeric:4.5000 in; Seal Type:Triple Lip; Grease Type:Mobilgrease XHP222; Split Housing:SPLIT; Expansion Type:Expansion; Bearing Insert Material:Steel; Bearing Series:307 Series; Bearing Bore Shape:Tapered; Setscrew Angle:65;
RA12008 crossed roller bearing	Da max:31 mm; da max:21.1 mm; Min operating temperature, Tmin:-20 °C; Radial clearance class:C4; Nref:20,000 rpm; Characteristic rolling element frequency, BSF:3.97 Hz; Fatigue limit load, Cu:0.24 kN; D1:30.5 mm; ra max:0.6 mm; da min:19 mm;

Product Features