d - 340 mm
D - 520 mm
B - 133 mm
d2 - - 402 mm
D1 - - 482 mm
s1 - 25.4 mm
r1,2 - min. - 5 mm
da - min. - 358 mm
da - max. - 430 mm
Da - min. - 465 mm
Da - max. - 502 mm
Ca - min. - 1.9 mm
ra - max. - 4 mm
Basic dynamic load rating - C - 2900 kN
Basic static load rating - C0 - 5000 kN
Fatigue load limit - Pu - 375 kN
Reference speed - 950 r/min
Limiting speed - 1300 r/min
Factor - k1 - 0.12
Factor - k2 - 0.099
Mass bearing - 100 kg
Hot number:KOYO 6312-RZ KOYO 7300 AC/DB KOYO 33215 NTN NJ2230+HJ2230 FAG 61884M CX 20312 KC NSK 6220N CX 62301-2RS NTN BK1312 CYSD N406E NACHI NUP 230 E CX QJ1036 FAG GE-300ES-2RS SKF 71916 ACB/HCP4AL NOK WR 43
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