NTN

Cylindrical roller bearings N326

Bearing NTN N326, Ø130×280×58 mm. Request a quote — worldwide shipping.

Code: N326
Type Cylindrical roller bearings
Dimensions Ø 130 × 280 × 58 mm
d130Bore Ø (mm)
×
D280Outer Ø (mm)
×
B58Width (mm)
All bearings 130×280×58 mm Compare all brands with this size
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Technical specifications

BrandNTN
d - Internal diameter130 mm
D - External diameter280 mm
B - Bearing/Inner ring width58 mm
E - Upper roller diameter243 mm
F - Under roller diameter167 mm
d1 - IR flange outer diameter182 mm
rs - Min fillet radius4 mm
r1s - Min fillet radius4 mm
Radial clearance classCN
Mass17 kg
C - Dynamic load620000000 mN
C0 - Static load665000000 mN
Cu - Fatigue limit load65500000 mN
N lim - Oil lubrication limit speed17400 °/s
N lim - Grease lubrication limit speed15000 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR146 mm
Da max - Max shoulder diameter OR264 mm
Db min - Small face shoulder min diameter246 mm
Dc max - Max outer ring GO diameter241 mm
ra max - Max fillet radius3 mm
r1a - Max fillet radius3 mm
NTN N326