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ZKLF1762-2Z-XL
Axial angular contact ball bearing
Axial angular contact ball bearings ZKLF..-2Z, double direction, for screw mounting, gap seals on both sides
Replaces
ZKLF 1762.2Z, ZKLF1762-2Z
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 17 mm | Bore diameter |
0 mm | Bore diameter upper tolerance | |
-0,005 mm | Bore diameter lower tolerance | |
D | 62 mm | Outside diameter |
0 mm | Outside diameter upper tolerance | |
-0,01 mm | Outside diameter lower tolerance | |
B | 25 mm | Width |
0 mm | Width upper tolerance | |
-0,25 mm | Width lower tolerance | |
Ca | 20.800 N | Basic dynamic load rating, axial |
C0a | 31.500 N | Basic static load rating, axial |
Cua | 1.920 N | Fatigue load limit, axial |
nG Grease | 10.100 1/min | Limiting speed for grease lubrication |
nϑ | 6.600 1/min | Thermally safe operating speed |
MR | 0,12 Nm | Bearing frictional torque |
≈m | 0,457 kg | Weight |
Mounting dimensions
Da max | 37 mm | Maximum diameter of housing |
da min | 23 mm | Minimum diameter shaft |
t1 | 0,1 mm | Position tolerance of bore in the housing |
M6 | Size of fixing screws | |
na | 3 | Number of holes in adjacent construction |
ta | 120 ° | Pitch separation angle of holes in adjacent construction |
M6 | Connection thread for lubrication |
Dimensions
d1 | 30 mm | Rib diameter inner ring |
rmin | 0,3 mm | Minimum chamfer dimension |
r1 min | 0,6 mm | Minimum chamfer dimension |
J | 48 mm | Pitch circle diameter fixing holes |
d2 | 6,8 mm | Fixing holes diameter |
b | 3 mm | Width of extraction slot |
I | 17 mm | Distance of extraction slot |
n | 6 | Pitch quantity of fixing holes |
t | 60 ° | Pitch separation angle of fixing holes |
a | 60 ° | Contact angle |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Additional information
caL | 450 N/µm | Rigidity axial |
ckL | 80 Nm/mrad | Tilting rigidity |
Mm | 0,132 kg*cm2 | Mass moment of inertia |
2 µm | Axial runout | |
ZM17 | Recommended INA precision locknut for radial locking | |
AM17 | Recommended INA precision locknut for axial locking | |
MA | 15 Nm | Tightening torque for the recommended INA precision locknut |
7.514 N | Required locknut force axial |