d - 25 mm
D - 52 mm
B - 18 mm
D1 - - 43.8 mm
F - 31.5 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.6 mm
s - 1.8 mm
da - min. - 28.9 mm
da - max. - 30.4 mm
db - min. - 33 mm
Da - max. - 46.4 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 39 kN
Basic static load rating - C0 - 34 kN
Fatigue load limit - Pu - 4.2 kN
Reference speed - 14000 r/min
Limiting speed - 26000 r/min
Calculation factor - kr - 0.2
Mass bearing - 0.191 kg
Hot number:NTN 3304 A KOYO 1317K+H317 KOYO 21309 CCK+H 309 OKB NKE 32936 NTN 6816NR SKF PCM 125130100 E Timken SM1307K SKF 61884M FAG 6310-2RSNR Aetna 920 FAG NJ-309 NSK B22-19C3UR MRC 314-R BARDEN B7236C.T.P4S
Previous:NU 2205 推力球轴承 ---- Next:NU 2205 ECP 推力球轴承
Return to SKF轴承型号查询