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18:13:04 GMT+0000 (Coordinated Universal Time)
234418-M-SP
Axial angular contact ball bearing
Axial angular contact ball bearings 2344, double direction, separable, restricted tolerances
Replaces
234418M.SP
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 90 mm | Bore diameter |
D | 140 mm | Outside diameter |
B | 60 mm | Width |
C | 30 mm | Width, outer ring |
Ca | 66.000 N | Basic dynamic load rating, axial |
C0a | 213.000 N | Basic static load rating, axial |
Cua | 18.200 N | Fatigue load limit, axial |
nG Grease | 4.000 1/min | Limiting speed for grease lubrication |
nG Oil | 5.300 1/min | Limiting speed for oil lubrication |
≈m | 2,914 kg | Weight |
Mounting dimensions
da | 110,5 mm | Diameter shaft shoulder |
da | h12 | Diameter shaft shoulder clearance |
Da | 130,5 mm | Shoulder diameter outer ring |
Da | H12 | Shoulder diameter outer ring clearance |
ra max | 1,5 mm | Maximum recess radius |
ra1 max | 0,3 mm | Maximum recess radius |
α | 60 ° | Contact angle |
a | 232,5 mm | Distance between the apexes of the pressure cones |
Dimensions
d1 | 123 mm | Rip diameter shaft washer |
B1 | 15 mm | Height wave disc |
rmin | 1,5 mm | Minimum chamfer dimension |
r1 min | 0,3 mm | Minimum chamfer dimension |
ds | 4,8 mm | Diameter lubrication hole |
ns | 9,5 mm | Width of lubricating groove |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |
Additional information
ca | 708 N/µm | Axial rigidity |
KaE | 1.326 N | Lift-off force |
Fv | 465 N | Preload force |
Downloads:
Your current product variant
Cage | M | Brass Cage |
Tolerance class | SP | tolerance class SP |
Characteristics