140 mm x 300 mm x 62 mm rb max. Loyal Bones Super Swiss 6 Skateboard Bearings

Advance 140 mm x 300 mm x 62 mm rb max. Loyal Bones Super Swiss 6 Skateboard Bearings is NJ 328 ECNML Bearing number your source for quality Skateboard Bearings and accessories. shop online for home delivery or pick up in one of our 10000 300x140x62 Size (mm) .

Bearing number NJ 328 ECNML
Size (mm) 300x140x62
Brand SKF
Bore Diameter (mm) 300
Outer Diameter (mm) 140
Width (mm) 62
d 140 mm
D 300 mm
B 62 mm
d1 195 mm
D1 251.7 mm
F 180 mm
r1,2 - min. 4 mm
r3,4 - min. 4 mm
s 3.7 mm
da - min. 157 mm
da - max. 175 mm
db - min. 199 mm
Da - max. 282.5 mm
ra - max. 3 mm
rb - max. 3 mm
Basic dynamic load rating - C 780 kN
Basic static load rating - C0 830 kN
Fatigue load limit - Pu 88 kN
Reference speed 2400 r/min
Limiting speed 4300 r/min
Calculation factor - kr 0.23
d1 ≈ 195 mm
D1 ≈ 251.7 mm
D3 290 mm
C2 8 mm
b 5.5 mm
r1,2 min. 4 mm
r3,4 min. 4 mm
s max. 3.7 mm
da min. 157 mm
da max. 175 mm
db min. 199 mm
Da max. 282.5 mm
ra max. 3 mm
rb max. 3 mm
Basic dynamic load rating C 780 kN
Basic static load rating C0 830 kN
Fatigue load limit Pu 88 kN
Calculation factor kr 0.23
Limiting value e 0.2
Axial load factor Y 0.6
Mass bearing 22.4 kg
Angle ring HJ 328 EC