INA ZARN2572-TV bearing

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please contact Email for any inquiry sales@tanchin.hk INA ZARN2572-TV

d:   25                  

D:   72                  

H:   60                  

M_RL:   1,6         Bearing frictional torque

M_A:   55         Tightening torque
Only valid in conjunction with INA precision locknuts

r_min:   0,3           

d_{a min}:   45         Mounting dimensions
If rotary shaft seals are used, the outside diameter of the sealing ring must be taken into consideration.

  ZMA25/58, AM25  :   ZMA25/58, AM25         Designation of recommended INA locknut

H₁:   40           

c_kL:   800         Tilting rigidity

D_{a max}:   63         Mounting dimensions
If rotary shaft seals are used, the outside diameter of the sealing ring must be taken into consideration.

B:   12,5           

C_0r:   41500         Basic static load rating, radial

C_r:   24300         Basic dynamic load rating, radial

n_{G Fett}:   1400         Limiting speed for grease lubrication

m:   1,17         Mass

r_{1 min}:   0,6           

c_aL:   3000         Axial rigidity

n_{G Öl}:   4900         Limiting speed for oil lubrication (valid only with adequate oil cooling)

  1  :   1         Axial runout
The axial runout data for screw drive bearing arrangements are based on the rotating inner ring.

C_0a:   199000         Basic static load rating, axial

M_m:   3,88         Mass moment of inertia for rotating inner ring

  20790  :   20790         Axial preload force

C_a:   80000         Basic dynamic load rating, axial

C:   20           

D₁:   62           

:        Locknuts not included in delivery.

Type:   INA Axialradial roller bearings