Needle roller bearings NATR45 NTN
NTN

Needle roller bearings NATR45

Bearing NTN NATR45, Ø45×85×32 mm. Request a quote — worldwide shipping.

Code: NATR45
Type Needle roller bearings
Dimensions Ø 45 × 85 × 32 mm
d45Bore Ø (mm)
×
D85Outer Ø (mm)
×
B32Width (mm)
All bearings 45×85×32 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter45 mm
D - External diameter85 mm
C - Width of bearing, drawn cup or outer ring30 mm
F - Under roller diameter55 mm
B - Bearing/Inner ring width32 mm
e - Inlet diameter of roller or washer71 mm
R - Track roller radius500 mm
Bearing with/without cageAvec
Radial clearance classCN
Precision classP0
Mass0,91 kg
Cr - Dynamic load rating51500000 mN
C0r - Static load rating100000000 mN
Track load capacity spherical outer ring10400000 mN
N lim - Grease lubrication limit speed16200 °/s
N lim - Oil lubrication limit speed21600 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K

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NTN NATR45