d - 20 mm
F - 27,5 mm
D - 52 mm
B - 21 mm
C - 21 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
S - 2 mm
Weight - 0,21 Kg
Basic dynamic load rating (C) - 46,4 kN
Basic static load rating (C0) - 38,4 kN
Limiting speed - 18000 r/min
Hot number:NACHI 7311 B/DB SKF - OKB OKB KOYO 21312RH NTN 30234 CYSD 7222 SKF BT4B 328909 G/HA1VA901 ISB EBL.20.0744.201-2STPN Timken HK4020 KOYO HM237535/HM237510 ILJIN IJ232001 CX JM736149/10 IKO TA 4520 Z SKF 34x62x10 HMS5 RG
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