d - 140 mm
D - 300 mm
B - 62 mm
D1 - 257,9 mm
Da max - 283 mm
da min - 157 mm
ra max - 3 mm
rmin - 4 mm
m - 22,5 kg / Weight
Cr - 640000 N / Dynamic load rating (radial)
C0r - 850000 N / Static load rating (radial)
nG - 2370 1/min / Limiting speed
Cur - 66000 N / Fatigue limit load, radial
Main dimensions to DIN 635-1
Hot number:NTN NK 18/20 NSK 54216 U NSK 32009 TIMKEN LM545849/LM545810 NSK 50BER10S ISO 7307 ADT NSK NA4917 JNS NAFW 355540 ZEN NNF5038PP NTN RNN5208K FAG H-2305x3/4 HOFF R-390-LL SKF 7311 BEGBM SKF SY 45 TR NSK 6030
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