d - 220 mm
D - 300 mm
B - 38 mm
a - 80 mm
Da - 286 mm / Tolerance: H12
da - 234 mm / Tolerance: h12
r1 min - 1,1 mm
ra max - 1 mm
ra1 max - 1 mm
rmin - 2,1 mm
α - 25 ° / Angle
m - 6,58 kg / Weight
Cr - 212000 N / Dynamic load rating (radial)
C0r - 192000 N / Static load rating (radial)
nG Fett - 3800 1/min / Limiting speed for grease lubrication
nG Ol - 6000 1/min / Limiting speed for minimal quantity oil lubrication
Cur - 12200 N / Fatigue limit load, radial
Hot number:MRC 7021 C/DT NSK NJ 219 SKF 1311EKTN9 KOYO 18690/18620 Gamet 200127X/ 200215 NACHI 23128AX NSK 7205A5TRSU NTN AXK1130 NBS BK 2526 LS GEEM35ES-2RS ISO NN4956 INA RNAO16X28X12 MRC 7230 SKF SILQG 12 ESA NOK SB 65 82 10 NBR
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