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NX7-TV-XL
Needle roller/axial ball bearing
Needle roller/axial ball bearings NX, single direction axial component, for oil lubrication
구자재
NX7-TV
제품 정보


Main Dimensions & Performance Data
Fw | 7 mm | Bore diameter |
D | 14 mm | Outside diameter |
C | 18 mm | Height |
Cr | 3,250 N | Basic dynamic load rating, radial |
C0r | 2,650 N | Basic static load rating, radial |
Ca | 3,150 N | Basic dynamic load rating, axial |
C0a | 4,300 N | Basic static load rating, axial |
Cur | 420 N | Fatigue load limit, radial |
Cua | 195 N | Fatigue load limit, axial |
nG | 15,000 1/min | Limiting speed |
≈m | 0.012 kg | 중량 |
Mounting dimensions
da | 9.6 mm | Mounting dimension shaft shoulder |
ra max | 0.3 mm | Maximum recess radius |
D1 | 16.5 mm | Connection diameter snap ring |
C2 | 10 mm | Connection width with snap ring |
Dimensions
C1 | 4.7 mm | Distance to lubrication hole |
C2 | 4.7 mm | Distance to lubrication hole |
dw | 7 mm | Bore diameter of shaft washer |
rmin | 0.3 mm | Minimum chamfer dimension |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Additional information
WR14, SW14 | Snap ring |