d - 105 mm
D - 190 mm
B - 36 mm
d1 - - 134 mm
D1 - - 165 mm
F - 125 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
da - min. - 117 mm
db - min. - 137 mm
Da - max. - 177.3 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 300 kN
Basic static load rating - C0 - 315 kN
Fatigue load limit - Pu - 36.5 kN
Reference speed - 3800 r/min
Limiting speed - 4300 r/min
Calculation factor - kr - 0.23
Mass bearing - 4.734 kg
Hot number:SKF 1221K OKB ISO 32015 Ruville 6300 NSK HJ-10412848 + IR-8810448 NKE NJ2207-E-MPA+HJ2207-E CX NN3120 K JNS RNAFW8010060 NTN SF3408DB IKO TA 1510 Z Torrington 23984 Torrington CRSB-28 American N-146M BARDEN N1912K.M1.SP NOK TB 14 28 7 FKM
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