d - 60 mm
D - 120 mm
H - 20 mm
d1 - 80.9 mm
d2 - 91 mm
D1 - 91.1 mm
D2 - 101.74 mm
r1,2 - min. - 1.5 mm
a - 96 mm
da - min. - 73 mm
db - min. - 73 mm
Da - max. - 111 mm
Db - max. - 111 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 69.5 kN
Basic static load rating - C0 - 228 kN
Fatigue load limit - Pu - 8.5 kN
Limiting speed for grease lubrication - 5000 r/min
Limiting speed for oil lubrication - 6000 mm/min
Preload class A - 7300 N
Preload class B - 14600 N
Frictional moment, Preload class A - 0.72 N·m
Frictional moment, Preload class B - 1.26 N·m
Static Axial rigidity, Preload class A - 1800 N/micron
Static Axial rigidity, Preload class B - 2300 N/micron
Max. axial load - Fa - max. 130 kN
Gref - 7.5 cm3
Mass bearing - 1.07 kg
Hot number:TORRINGTON 21305 CCK TORRINGTON 21308 CCK OKB 3053248W2 ISO 23296 KCW33+H3296 NTN 323088 NTN 4T-74500/74850 INA EGB5060-E40-B ISO GE50/80XDO ILJIN IJ223031 NKE NJ313-E-TVP3 NTN NK19/20R+IR15X19X20 KOYO Y98 RIV 6209 KOYO 61856 NOK IDI 150 125 19
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