d - 3 mm
D - 8 mm
B - 4 mm
d1 - - 4.35 mm
D2 - - 7.25 mm
D3 - 9.5 mm
C - 0.9 mm
r1,2 - min. - 0.15 mm
da - min. - 3.8 mm
ra - max. - 0.15 mm
Basic dynamic load rating - C - 0.319 kN
Basic static load rating - C0 - 0.09 kN
Fatigue load limit - Pu - 0.004 kN
Reference speed - 150000 r/min
Limiting speed - 75000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 6.1
Mass bearing - 0.00095 kg
Hot number:MAC NJ 204 NACHI NUP 2311 E FAG 2220M OKB B3-705 Timken 1280/1220 ISO 29292 M CX 55187C/55443 NKE 6015-2Z-NR CYSD 6903-2RZ Samick LMEK40UU NTN PK28×36×15.8X6 FAG HK-3220 Torrington NU-256 HOFF QJ-406 SKF 31320T125 X/DB
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