INA ZAXFM1255 bearing

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please contact Email for any inquiry sales@tanchin.hk INA ZAXFM1255

d:   12                  

D:   55                The bearing outer ring is blue anodised.

B:   20                  

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

d₂:   34           

d_{a max}:   19           

H₁:   10           

C_0a:   24500         Basic static load rating, axial

P 0 per = 0,5 x C 0a

d₃:   4,3           

M_m:   5         Grub screw to DIN 913

M_m:   0,1221         Mass moment of inertia for rotating inner ring and integral setting nut

n_{G Fett}:   1200         Limiting speed

H₂:   15           

H:   35           

m:   160         Mass

d₁:   5,3           

D_{a min}:   35           

C_a:   9600         Basic dynamic load rating, axial

  M5  :   M5         Fixing screws to DIN 912

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

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

B₁:   5           

1):        Lubricant feed

M_RL:   6         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.

  KGT16X5  :   KGT16X5         Recommended ball screw drive to DIN 69 051

J:   45           

  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.

  TR18X4  :   TR18X4         Recommended trapezoidal lead screw drive to DIN 103

t:   24           

W:   3         Grub screw to DIN 913

m:   M12x1           

c_aL:   550         Axial rigidity

Type:   INA Axial conical thrust cage needle roller bearings