Bearing ZARN3062-TV (INA)

Needle roller/axial cylindrical roller bearings ZARN3062-TV

Bearing number : ZARN3062-TV

Size (mm) : 30x62x50

Brand : INA

Bore Diameter (mm) : 30

Outer Diameter (mm) : 62

Width (mm) : 50

Bearing dimensions and specification in INA catalogue:

d - 30 mm

D - 62 mm

H - 50 mm

B - 10 mm

C - 20 mm

D₁ - 52 mm

D_{a max} - 53 mm

d_{a min} - 44 mm

H₁ - 35 mm

r_{1 min} - 0,6 mm

r_min - 0,3 mm

m - 0,6 kg / Weight

C_a - 39000 N / Dynamic load rating (axial)

C_0a - 101000 N / Static load rating (axial)

C_r - 24300 N / Dynamic load rating (radial)

C_0r - 41500 N / Static load rating (radial)

n_{G Ol} - 5500 1/min / Limiting speed for oil lubrication (valid only with adequate oil cooling)

n_{G Fett} - 1800 1/min / Limiting speed for grease lubrication

M_RL - 0,65 Nm / Bearing frictional torque

c_aL - 2200 N/µm / Axial rigidity

c_kL - 520 Nm/mrad / Tilting rigidity

M_m - 1,46 kg x cm^2 / Mass moment of inertia for rotating inner ring

- 1 µm / Axial runout (The axial runout data for screw drive bearing arrangements are based on the rotating inner ring)

- ZMA30/52 / Designation of recommended INA locknut

- AM30 / Designation of recommended INA locknut

M_A - 32 Nm / Tightening torque (Only valid in conjunction with INA precision locknuts)

- 11091 N / Axial preload force

Designation

Bore Dia, mm

Outer Dia, mm: