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NX30-Z-XL
Needle roller/axial ball bearing
Needle roller/axial ball bearings NX..-Z, single direction axial component, for grease lubrication
Replaces
NX30-Z
Product information
Metric
Imperial
Main Dimensions & Performance Data
Fw | 30 mm | Bore diameter |
D | 42 mm | Outside diameter |
C | 30 mm | Height |
Cr | 25,500 N | Basic dynamic load rating, radial |
C0r | 36,000 N | Basic static load rating, radial |
Ca | 11,700 N | Basic dynamic load rating, axial |
C0a | 28,000 N | Basic static load rating, axial |
Cur | 6,400 N | Fatigue load limit, radial |
Cua | 1,270 N | Fatigue load limit, axial |
nG | 4,300 1/min | Limiting speed |
≈m | 121.25 g | Weight |
Mounting dimensions
da | 36.5 mm | Mounting dimension shaft shoulder |
ra max | 0.3 mm | Maximum recess radius |
D1 | 45.1 mm | Connection diameter snap ring |
C2 | 14.2 mm | Connection width with snap ring |
Dimensions
C1 | 10 mm | Distance to lubrication hole |
C2 | 10 mm | Distance to lubrication hole |
dw | 30 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
IR25X30X20-XL | Suitable inner rings IR | |
WR42, SW42 | Snap ring |
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Sealing | Z | Bearing with end cap |
Cage | Standard |
Characteristics