INA ZAXFM2075 bearing

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please contact Email for any inquiry sales@tanchin.hk INA ZAXFM2075

d:   20                  

D:   75                The bearing outer ring is blue anodised.

B:   25                  

  0,05  :   0,05         Axial runout accuracy

ATTENTION: For dimensioning, a starting frictional torque of 2 to 3 x M RL must be taken into consideration. The table values are guide values at a measurement speed of approx. 5 1/min.

1):        Lubricant feed

d₂:   49           

M_m:   0,4571         Mass moment of inertia for rotating inner ring and integral setting nut

B₁:   5           

d_{a max}:   33           

H₂:   15           

m:   M20x1           

D_{a min}:   50           

M_m:   5         Grub screw to DIN 913

H₁:   10           

C_0a:   52000         Basic static load rating, axial

P 0 per = 0,5 x C 0a

m:   350         Mass

  TR28X5  :   TR28X5         Recommended trapezoidal lead screw drive to DIN 103

C_a:   18200         Basic dynamic load rating, axial

n_{G Fett}:   800         Limiting speed

J:   63           

  KGT25X5  :   KGT25X5         Recommended ball screw drive to DIN 69 051

  M6  :   M6         Fixing screws to DIN 912

Tightening torque of fixing screws according to manufacturers data.
Screws to DIN 912 not included in delivery.

c_aL:   1050         Axial rigidity

W:   3         Grub screw to DIN 913

:        Tolerances of the adjacent construction:
Shaft tolerance: h7
Thread tolerance: 6g (fixing thread on spindle for bearing inner ring)
Housing tolerance: H8

:        The needle roller cages are made from plastic.
Permissible operating temperature: +120°C (continuous operation)

M_RL:   10         Bearing frictional torque

ATTENTION: For dimensioning, a starting frictional torque of 2 to 3 x M RL must be taken into consideration. The table values are guide values at a measurement speed of approx. 5 1/min.

d₁:   6,5           

H:   42           

t:   36           

d₃:   5,3           

Type:   INA Axial conical thrust cage needle roller bearings