d - 50 mm
D - 72 mm
B - 12 mm
a - 20 mm
Da - 67,5 mm / Tolerance: H12
da - 55 mm / Tolerance: h12
r1 min - 0,6 mm
ra max - 0,6 mm
ra1 max - 0,6 mm
rmin - 0,6 mm
α - 25 ° / Angle
m - 0,083 kg / Weight
Cr - 18600 N / Dynamic load rating (radial)
C0r - 11300 N / Static load rating (radial)
nG Fett - 17000 1/min / Limiting speed for grease lubrication
nG Ol - 26000 1/min / Limiting speed for minimal quantity oil lubrication
Cur - 1160 N / Fatigue limit load, radial
Hot number:OKB OKB 53680W2 NKE 1301 Ruville 5821 NACHI 63/28ZENR NTN 7019UADG/GNP42 AST ASTT90 1520 ISO NA4901-2RS NTN SF3030DB NSK VTAA19Z-3A SKF 230/500 MRC 317-ZZ Torrington AT-737 SKF HMV-170M STEYR NJ-226E
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