INA ZARF2590-TV bearing

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please contact Email for any inquiry sales@tanchin.hk INA ZARF2590-TV

d:   25                  

D:   90                  

H:   60                  

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

  12 x M6  :   12 x M6         Quantity x size of fixing screws to DIN 912-10.9
Tightening torque of fixing screws according to manufacturers data.
Screws not included in delivery.

r_{1 min}:   0,6           

C_a:   80000         Basic dynamic load rating, axial

6):        Mounting dimension for seal carrier assembly DRS.
Seal carriers: see under "Accessories".

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

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

  20790  :   20790         Axial preload force

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

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

c_kL:   800         Tilting rigidity

J:   73           

D₁:   62           

M_RL:   1,6         Bearing frictional torque

C:   18           

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

C_0a:   199000         Basic static load rating, axial

C_0r:   41500         Basic static load rating, radial

:        Locknuts and fixing screws not included in delivery.

B:   12,5           

C₁:   10           

c_aL:   3000         Axial rigidity

H₁:   38           

C_r:   24300         Basic dynamic load rating, radial

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

d₁:   3,2           

m:   1,6         Mass

r_min:   0,3           

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

Type:   INA Axialradial roller bearings