d - 190 mm
D - 340 mm
B - 55 mm
C - 55 mm
Angle (α) - 30 °
a - 104 mm
r min. - 4 mm
r1 min. - 1,5 mm
da min. - 208 mm
Da max. - 322 mm
ra max. - 3 mm
Weight - 18,8 Kg
Basic dynamic load rating (C) - 303 kN
Basic static load rating (C0) - 390 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2500 r/min
Hot number:KOYO NJ304+HJ304 TIMKEN 52400/52637D OKB 103Y Timken 140RN91 KOYO 3492X/3420 NTN 432211U Timken 463/453-B NSK 6010L11ZZ CX 7048 B-UO SKF RPNA 25/42 KOYO UCT310 CYSD W6307-ZZ SKF 22319MF80 RHP RMS-251/2-L SKF 17x47x10 HMSA10 V
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