d - 140 mm
D - 210 mm
H - 63 mm
d1 - 172.6 mm
D1 - 192.1 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 1 mm
da - min. - 151 mm
Da - max. - 205 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 168.3 mm
Basic dynamic load rating - C - 73.5 kN
Basic static load rating - C0 - 190 kN
Fatigue load limit - Pu - 6.1 kN
Limiting speed for grease lubrication - 5600 r/min
Limiting speed for oil lubrication - 6700 mm/min
Preload class A - 800 N
Preload class B - 2400 N
Static Axial rigidity, Preload class A - 488 N/micron
Static Axial rigidity, Preload class B - 740 N/micron
Gref - 62 cm
Mass bearing - 7.4 kg
Hot number:FAG RNA 4917 OKB 502222EH ISB 22324 SKF 309 NR MPZ 32048XM NTN 6908ZZ NTN AS204D1 IKO GTR 11515350 Timken K16X20X17F MRC 61812 Andrews FT-43 SKF NCF-18/850V SKF SNL 3048 ATURA NACHI 61921 SKF 6320-Z
Previous:BTM 130 BTN9/P4CDB 推力球轴承 ---- Next:BTM 140 AM/P4CDB 推力球轴承
Return to SKF轴承型号查询