Needle roller bearings NKS30 NTN
NTN

Needle roller bearings NKS30

Bearing NTN NKS30, Ø30×45×22 mm. Request a quote — worldwide shipping.

Code: NKS30
Type Needle roller bearings
Dimensions Ø 30 × 45 × 22 mm
d30Bore Ø (mm)
×
D45Outer Ø (mm)
×
B22Width (mm)
All bearings 30×45×22 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
Fw - Under rollers diameter32 mm
D - External diameter45 mm
C - Width of bearing, drawn cup or outer ring22 mm
rs - Min fillet radius0,6 mm
Lubrication hole on outer ringNon/No
Radial clearance classCN
Precision classP0
Mass0,104 kg
Cr - Dynamic load rating23300000 mN
C0r - Static load rating33000000 mN
N lim - Grease lubrication limit speed51000 °/s
N lim - Oil lubrication limit speed78000 °/s
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
Da max - Max shoulder diameter OR33,5 mm
ras max - Max shaft & housing fillet radius0,6 mm

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NTN NKS30