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INA ZKLF12552Z Ball screw support bearing
MODEL ZKLF12552Z
$1,110.81 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
I.D.
0.472
O.D.
2.165
Specifications
d | 12 mm | Tolerance: -0,005 |
---|---|---|
D | 55 mm | Tolerance: -0,01 |
B | 25 mm | Tolerance: -0,25 |
M6 | Threaded connector for lubrication | |
60 ° | Contact angle | |
1) | Extraction slot | |
b | 3 mm | |
D a max | 33 mm | |
d 1 | 25 mm | |
d 2 | 6,8 mm | |
d a min | 16 mm | |
I | 17 mm | |
J | 42 mm | |
r 1 min | 0,6 mm | |
r min | 0,3 mm | |
t | 3 X 120° | Pitch t Quantity X t |
m | 0,37 kg | Mass |
---|---|---|
C a | 16900 N | Basic dynamic load rating, axial |
C 0a | 24700 N | Basic static load rating, axial |
n G Fett | 7600 1/min | Limiting speed for grease lubrication |
M RL | 0,08 Nm | Bearing frictional torque |
c aL | 375 N/µm | Axial rigidity |
c kL | 50 Nm/mrad | Tilting rigidity |
M m | 0,068 kg x cm^2 | Mass moment of inertia for rotating inner ring |
2 µm | Axial run out The axial run out data for screw drive bearing arrangements are based on the rotating inner ring. | |
3 | Quantity of fixing screws to DIN 912-10. 9Screws not included in delivery. | |
M6 | Size of fixing screws to DIN 912-10. 9Tightening torque of fixing screws according to manufacturer's data. Screws not included in delivery. | |
ZM12 | Designation of recommended INA locknut | |
Locknuts not included in delivery. | ||
M A | 8 Nm | Tightening torque Only valid in conjunction with INA precision locknuts |
5038 N | Axial preload force |
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Brand | Carlisle PT |
Model | 1310M10 |
Brand | INA Bearing |
Model | NUTR45 |