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SEA55 /NS 7CE3 SNFA 55x72x9mm  d1 60.7 mm Angular contact ball bearings

SEA55 /NS 7CE3 SNFA 55x72x9mm d1 60.7 mm Angular contact ball bearings

Bearing numberSEA55 /NS 7CE3Size (mm)55x72x9BrandSNFABore Diameter (mm)55Outer Diameter (mm)72Width (mm)9d55 mmD72 mmB9 mmC9 mma19.3 mmd160.7 mmr1 min.0.3 mmr2 min.0.3 mmr3 min.0.15 mmr4 min.0.15 mmD166.5 mmda min.57 mmDa max.70 mmdb min57 mmra max.0.3 mmrb max.0.15 mmDb max71.2 mmWeight0.073 KgBasic dynamic load rating (C)9.56 kNBasic static load …
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Product description

SEA55 /NS 7CE3 SNFA 55x72x9mm d1 60.7 mm Angular contact ball bearings

Bearing number SEA55 /NS 7CE3
Size (mm) 55x72x9
Brand SNFA
Bore Diameter (mm) 55
Outer Diameter (mm) 72
Width (mm) 9
d 55 mm
D 72 mm
B 9 mm
C 9 mm
a 19.3 mm
d1 60.7 mm
r1 min. 0.3 mm
r2 min. 0.3 mm
r3 min. 0.15 mm
r4 min. 0.15 mm
D1 66.5 mm
da min. 57 mm
Da max. 70 mm
db min 57 mm
ra max. 0.3 mm
rb max. 0.15 mm
Db max 71.2 mm
Weight 0.073 Kg
Basic dynamic load rating (C) 9.56 kN
Basic static load rating (C0) 10.2 kN
(Grease) Lubrication Speed 19 000 r/min
(Oil) Lubrication Speed 30 000 r/min
Fatigue load limit (Pu) 0.43

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