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Image for Illustration purposes only. Actual product may vary

  • BRAND:
  • SKU: 2169420
  • MODEL: ZKLF30802Z

INA ZKLF30802Z Ball screw support bearing

$1,464.78 Each


  • Typically ships in: 1 day
  • Weight: 1.0 lb
  • Free shipping on orders over $20
  • Contiguous U.S. States
  • Payment methods:
  • Returnable:No
  • Unit of Measure: each

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Additional Description

d 30 mm Tolerance: -0,005
D 80 mm Tolerance: -0,01
B 28 mm Tolerance: -0,25
M6 Threaded connector for lubrication
60 ° Contact angle
1) Extraction slot
b 3 mm
Da max 53 mm
d1 45,5 mm
d2 6,8 mm
da min 40 mm
I 19 mm
J 63 mm
r1 min 0,6 mm
rmin 0,3 mm
t 6 X 60° Pitch tQuantity X t
m 0,78 kg Mass
Ca 29000 N Basic dynamic load rating, axial
C0a 64000 N Basic static load rating, axial
nG Fett 4300 1/min Limiting speed for grease lubrication
MRL 0,25 Nm Bearing frictional torque
caL 850 N/µm Axial rigidity
ckL 300 Nm/mrad Tilting rigidity
Mm 0,73 kg x cm^2 Mass moment of inertia for rotating inner ring
2,5 µm Axial runoutThe axial runout data for screw drive bearing arrangements are based on the rotating inner ring.
6 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.
ZM30 Designation of recommended INA locknut
AM30 Designation of recommended INA locknut
Locknuts not included in delivery.
MA 32 Nm Tightening torqueOnly valid in conjunction with INA precision locknuts
10451 N Axial preload force


I.D. 1.181
O.D. 3.15

Return policy

Item must be unused.

Item must be in it's original package.

Product's availability

State of California Proposition 65 Product Warning