d - 12 mm
D - 28 mm
B - 8 mm
C - 8 mm
Angle (α) - 30 °
a - 9.9 mm
r min. - 0.3 mm
r1 min. - 0.15 mm
da min. - 14.5 mm
Da max. - 25.5 mm
ra max. - 0.3 mm
Weight - 0.024 Kg
(Grease) Lubrication Speed - 29000 r/min
(Oil) Lubrication Speed - 37000 r/min
Hot number:STEYR NUP 238 E INA PWKR 72.2RS NKE 22310-E-K-W33+AHX2310 Timken 25584A/25520 SKF 7003 ACD/P4AH ISO 7218 B SNR NJ228EM KOYO NNU3144 CX NU3308 FYH SB205-15 CX TUP1 65.70 MRC 71901TGP/4 FED E-13 SKF NF-230E MRC 7248-D
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