d - 90 mm
D - 190 mm
T - 46,5 mm
B - 43 mm
C - 30 mm
ra1 max. - 2,5 mm
a - 59 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 108 mm
Da min - 151 mm
Da max. - 176 mm
db max. - 109 mm
Db min. - 179 mm
ra max. - 3 mm
Sa - 6 mm
Sb - 16,5 mm
Weight - 5,66 Kg
Basic dynamic load rating (C) - 270 kN
Basic static load rating (C0) - 320 kN
(Grease) Lubrication Speed - 1 800 r/min
(Oil) Lubrication Speed - 2 400 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y2) - 0,73
Hot number:NTN 7308 C/DF KOYO 7321 AC/DF NSK F 687 OKB 46412H OKB 90692/750 KOYO 32228JR CX 495AS/493 NSK 699 VV FAG HCB7213-C-2RSD-T-P4S Timken HH234031/HH234010 ISO NU18/560 FAG 61996M New Departure 6308-ZZNR SNR 6309-2Z NOK TB 22 42 11 FKM
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