d - 45 mm
D - 73 mm
H - 21.3 mm
H1 - 24 mm
d1 - - 73 mm
D1 - - 47 mm
D2 - 60 mm
D3 - 78 mm
C - 7.5 mm
R - 56 mm
s - 26 mm
r1,2 - min. - 1 mm
da - min. - 62 mm
Da - max. - 60 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 39 kN
Basic static load rating - C0 - 86.5 kN
Fatigue load limit - Pu - 3.2 kN
Reference speed - 3400 r/min
Limiting speed - 4800 r/min
Minimum load factor - A - 0.038
Mass bearing (including seat washer when applicable) - 0.39 kg
Hot number:NACHI 6307-2RZ NTN NKI 80/35 OKB 317E OKB 3113184Y OKB K243017 NSK 100BER10S ISO 1212 SKF 1322KM ISO 54230U+U230 KOYO DC5020N ISO F681 ISO NJ19/630 SKF PCM 200205100 E SKF S7019 CB/P4A SKF GE 260 ESX-2LS
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