d - 170 mm
D - 310 mm
B - 52 mm
a - 58 mm
Da - 275 mm / Tolerance: H12
da - 205 mm / Tolerance: h12
r1 min - 4 mm
ra max - 3 mm
ra1 max - 3 mm
rmin - 4 mm
α - 15 ° / Angle
m - 15,7 kg / Weight
Cr - 300000 N / Dynamic load rating (radial)
C0r - 255000 N / Static load rating (radial)
nG Fett - 3800 1/min / Limiting speed for grease lubrication
nG Ol - 5600 1/min / Limiting speed for minimal quantity oil lubrication
Cur - 16800 N / Fatigue limit load, radial
Hot number:RIV NJ 252 OKB 902756 KOYO 18MM2412 SKF 443952 SKF 71919 ACE/HCP4AH1 AST AST090 1020 INA GE 180 SW NSK HJ-9612040 + IR-809640 ISO JD6549/10 NSK M-551 ISO SL181876 IKO TAF 809525 NACHI UCTU315+WU700 SKF ECY 208 SKF SSAFS 23026 KAT x 4.1/2
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