d - 140 mm

D - 210 mm

B - 33 mm

C - 33 mm

Angle (α) - 15 °

a - 39.9 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 150 mm

Da max. - 200 mm

ra max. - 2 mm

Weight - 3.62 Kg

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 9200 r/min

Calculation factor (f0) - 8.5

• Model Number: HAR028C
• Inner Diameter：140mm Outer Diameter：210mm Width：33mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:respirator,Laser Cutting,orthodontic material,Industrial,casting embedding,Spectrum Products,other rubber,Safety protection,horizontal processing,die casting mold,Sensors
• Similar models:NTN 7028CDB/GNP4 NTN HUB028-16 CX 7028A NACHI 7028DB KOYO HAR028 NTN 7028UADEX1DB/G13P4 NTN 7028CG AST 7028C ISO DAC35720028 SKF 7028CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in HAR028C products，there is large inventory of KOYO HAR028C . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HAR028C Which KOYO HAR028C 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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