d - 35 mm
D - 55 mm
B - 10 mm
a - 11 mm
Da - 48,5 mm / Tolerance: H12
da - 41 mm / Tolerance: h12
ra max - 0,6 mm
rmin - 0,6 mm
α - 15 ° / Angle
m - 0,081 kg / Weight
Cr - 6400 N / Dynamic load rating (radial)
C0r - 3800 N / Static load rating (radial)
nG Fett - 36000 1/min / Limiting speed for grease lubrication
nG Ol - 56000 1/min / Limiting speed for minimal quantity oil lubrication
Cur - 390 N / Fatigue limit load, radial
Hot number:NTN 7221 B SKF 7309 B/DF OKB 60126 OKB 885870 ZVL 30307A Timken 475/472-B NACHI 6210ZZE NACHI 6316N NSK 80BER10XE AST AST50 80IB32 SIGMA LJ 4 NTN RNU4424 Peer TPFYT-102 SKF NJ 2208 ECJ SKF SD 40x50x4
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