INA ZARN2572-L-TV bearing

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

d:   25                  

D:   72                  

H₂:   75                  

c_aL:   3000         Axial rigidity

C_0a:   199000         Basic static load rating, axial

  20790  :   20790         Axial preload force

c_kL:   800         Tilting rigidity

:        Locknuts and rotary shaft seal not included in delivery.

D₃:   60           

C_a:   80000         Basic dynamic load rating, axial

DR:   48 x 62 x 8         Rotary shaft seal to DIN 3760
To be ordered separately.

D₂:   48           

M_m:   4,51         Mass moment of inertia for rotating inner ring

B₁:   27,5           

B₂:   11           

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

M_RL:   1,6         Bearing frictional torque

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

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

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

r_{1 min}:   0,6           

H₃:   55           

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

m:   1,32         Mass

C:   20           

C_0r:   41500         Basic static load rating, radial

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

r_min:   0,3           

B:   12,5           

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

D₁:   62           

C_r:   24300         Basic dynamic load rating, radial

Type:   INA Axialradial roller bearings