d - 105 mm

D - 145 mm

B - 20 mm

C - 20 mm

Angle (α) - 30 °

a - 46,1 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

Weight - 0,874 Kg

Basic dynamic load rating (C) - 22,5 kN

Basic static load rating (C0) - 20,9 kN

(Grease) Lubrication Speed - 5 700 r/min

(Oil) Lubrication Speed - 7 600 r/min

• Model Number:HAR921
• Inner Diameter：105mm Outer Diameter：145mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-10
• Application:car instrument,dynamic blood pressure,Sensors,aerial work equipment,Solenoid Valves,aerial work platform,EEG,Spectrum Products,Industrial,sucker industry,nail products
• Similar models:SKF 71921CD/P4AL NTN 7921C NTN 7921DT KOYO 3NCHAR921 SKF 71921CD/HCP4AL FAG HS71921-E-T-P4S KOYO 3NCHAR921CA SKF 71921ACD/P4AL SKF 71921CD/HCP4AH1 SKF 71921CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in HAR921 products，there is large inventory of KOYO HAR921 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HAR921 Which KOYO HAR921 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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