d - 45 mm

D - 80 mm

H - 60 mm

B - 11,5 mm

C - 25 mm

D₁ - 70 mm

D_{a max} - 71 mm

d_{a min} - 60 mm

H₁ - 42,5 mm

r_{1 min} - 0,6 mm

r_min - 0,3 mm

m - 1,12 kg / Weight

C_a - 61000 N / Dynamic load rating (axial)

C_0a - 177000 N / Static load rating (axial)

C_r - 38000 N / Dynamic load rating (radial)

C_0r - 74000 N / Static load rating (radial)

n_{G Ol} - 4000 1/min / Limiting speed for oil lubrication (valid only with adequate oil cooling)

n_{G Fett} - 1500 1/min / Limiting speed for grease lubrication

M_RL - 1,2 Nm / Bearing frictional torque

c_aL - 3000 N/?m / Axial rigidity

c_kL - 1340 Nm/mrad / Tilting rigidity

M_m - 5,33 kg x cm^2 / Mass moment of inertia for rotating inner ring

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

- ZMA45/68 / Designation of recommended INA locknut

- AM45 / Designation of recommended INA locknut

M_A - 65 Nm / Tightening torque (Only valid in conjunction with INA precision locknuts)

- 15765 N / Axial preload force

• Model Number: ZARN4580-TV
• Inner Diameter：45mm Outer Diameter：80mm Width：60mm
• Type：Complex Bearings
• Update date：2025-12-09
• Application:Optical Instruments,Machine Tool Accessories,Rolling mill,electronic components,tobacco machinery,medical Equipment,motorcycle,Medium and large motor,vertical pull,extruder,paper processing machine
• Similar models:NTN ARN4580 INA ZARN4580-L-TV NTN ARN4580T2 NTN AXN4580 NBS ZARN4580LTN INA ZARN4580-TV NBS ZARN4580TN
• BEARING POWER International Trading Co.,Ltd. specialize in ZARN4580-TV products，there is large inventory of INA ZARN4580-TV . We has been built up long-term cooperation with INA company, could make a bulk order of the ZARN4580-TV Which INA ZARN4580-TV is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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