d - 150 mm
D - 270 mm
B - 54 mm
C1 - 3,8 mm
D1 - 237,9 mm
Da max - 256 mm
d1 - 186,7 mm
da min - 164 mm
ra max - 2,5 mm
rmin - 3 mm
m - 14,6 kg / Weight
Cr - 180000 N / Dynamic load rating (radial)
e - 0,22
Y1 - 2,9
Y2 - 4,49
C0r - 86000 N / Static load rating (radial)
Y0 - 3,04
nG - 3800 1/min / Limiting speed
nB - 4550 1/min / Reference speed
Cur - 3700 N
Main dimensions to DIN 630
Hot number:NTN 6319-2RS KOYO 51218 NTN NJ 307 E INA 894 38 OKB 42507EH OKB 66721/630K OKB FBJ 32228 NACHI 6801-2NKE ISO BK081512 NSK FBN-354026 NSK MF-2826 ISO NAO30x47x18 SKF 30x62x10 HMS5 V SKF 32210T67.5/DB
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