d - 300 mm
D - 495.3 mm
T - 141.288 mm
d1 - - 393 mm
B - 141.288 mm
C - 114.3 mm
r1,2 - min. - 6.4 mm
r3,4 - min. - 6.4 mm
a - 106 mm
da - max. - 341 mm
db - min. - 332 mm
Da - min. - 425 mm
Da - max. - 463 mm
Db - min. - 468 mm
Ca - min. - 18 mm
Cb - min. - 26.5 mm
ra - max. - 6 mm
rb - max. - 6 mm
Basic dynamic load rating - C - 2330 kN
Basic static load rating - C0 - 4550 kN
Fatigue load limit - Pu - 355 kN
Reference speed - 850 r/min
Limiting speed - 1300 r/min
Calculation factor - e - 0.33
Calculation factor - Y - 1.8
Calculation factor - Y0 - 1
Mass bearing - 107 kg
Hot number:BARDEN 7020 C/DF KOYO 22312RHR Timken 29476 KOYO 34274/34478 ZEN 6004-2Z.T9H.C3 SKF 71976 ACGAMB NTN KLM20P CX NJ29/1180 SKF NU 203 ECML SKF NU 2060 ECMA SKF PCM 121425 M SKF 22314 OTHER K68X76X26.8X SKF BC4B 322777/HB1 NOK SPGO-100
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