d - 30 mm
D3 - 65 mm
T3 - 42 mm
A - 21 mm
B - 8 mm
C - 7 mm
D - 62 mm
D1 - 37 mm
D2 - 48 mm
Da max - 48 mm
da max - 35 mm
R - 50 mm
r1 min - 0,3 mm
ra max - 1 mm
ra1 max - 0,3 mm
rmin - 1 mm
T2 - 37,8 mm
- U207 / Designation, seating washer
m - 0,749 kg / Weight
m1 - 0,057 kg
Ca - 35500 N / Dynamic load rating (axial)
C0a - 67000 N / Static load rating (axial)
A - 0,028 / Factor min. load
nG - 6000 1/min / Limiting speed
Cua - 3000 N / Fatigue limit load, axial
Main dimensions to DIN 711/ISO 104, with spherical housing locating washer and one or two seating washers, separable
Hot number:NTN NKI 50/25 FAG NA 4864 NSK 32921 NACHI NUP 318 OKB 86738 ISO 6318-2RS KOYO 7312B AST AST50 58IB60 NTN KBK22X28X29.9 Torrington (Old No.) 23934 NSK HK-2220 SKF 7009 CE/HCP4AH1 SKF SYNT 70 F NOK JASO 1015 4C NOK APU 16 12 3.5
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