Cylindrical roller bearings NU319 NTN
NTN

Cylindrical roller bearings NU319

Bearing NTN NU319, Ø95×200×45 mm. Request a quote — worldwide shipping.

Code: NU319
Type Cylindrical roller bearings
Dimensions Ø 95 × 200 × 45 mm
d95Bore Ø (mm)
×
D200Outer Ø (mm)
×
B45Width (mm)
All bearings 95×200×45 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter95 mm
D - External diameter200 mm
B - Bearing/Inner ring width45 mm
E - Upper roller diameter173,5 mm
F - Under roller diameter121,5 mm
rs - Min fillet radius3 mm
r1s - Min fillet radius3 mm
Radial clearance classCN
Mass6,13 kg
C - Dynamic load287000000 mN
C0 - Static load285000000 mN
Cu - Fatigue limit load31500000 mN
N lim - Oil lubrication limit speed24000 °/s
N lim - Grease lubrication limit speed20400 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR108 mm
da max - Small face shoulder max diameter119 mm
db min - Min inner ring GO diameter124 mm
Da max - Max shoulder diameter OR187 mm
ra max - Max fillet radius2,5 mm
r1a - Max fillet radius2,5 mm

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NTN NU319