d - 20 mm

D - 52 mm

H - 46 mm

B - 10 mm

C - 16 mm

D₁ - 42 mm

D_{a max} - 43 mm

d_{a min} - 33 mm

H₁ - 31 mm

r_{1 min} - 0,6 mm

r_min - 0,3 mm

m - 0,41 kg / Weight

C_a - 33500 N / Dynamic load rating (axial)

C_0a - 76000 N / Static load rating (axial)

C_r - 14900 N / Dynamic load rating (radial)

C_0r - 22400 N / Static load rating (radial)

n_{G Ol} - 7000 1/min / Limiting speed for oil lubrication (valid only with adequate oil cooling)

n_{G Fett} - 2000 1/min / Limiting speed for grease lubrication

M_RL - 0,5 Nm / Bearing frictional torque

c_aL - 1800 N/?m / Axial rigidity

c_kL - 230 Nm/mrad / Tilting rigidity

M_m - 0,62 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)

- ZMA20/38 / Designation of recommended INA locknut

- AM20 / Designation of recommended INA locknut

M_A - 18 Nm / Tightening torque (Only valid in conjunction with INA precision locknuts)

- 9376 N / Axial preload force

• Model Number: ZARN2052-TV
• Inner Diameter：20mm Outer Diameter：52mm Width：46mm
• Type：Complex Bearings
• Update date：2025-04-24
• Application:,noise reduction equipment,suction nozzle,X-ray Equipment,municipal machinery,Flame Cutting,Industrial,other lathe,transportation equipment,extruder,tapered grinder
• Similar models:INA ZARN2052-TV NTN AXN2052 INA ZARN2052-L-TV NBS ZARN2052TN NTN ARN2052 NBS ZARN2052LTN NTN ARN2052T2
• BEARING POWER International Trading Co.,Ltd. specialize in ZARN2052-TV products，there is large inventory of INA ZARN2052-TV . We has been built up long-term cooperation with INA company, could make a bulk order of the ZARN2052-TV Which INA ZARN2052-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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