d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Angle (α) - 15 °

a - 47.1 mm

r min. - 3 mm

r1 min. - 1.1 mm

da min. - 154 mm

Da max. - 236 mm

ra max. - 2.5 mm

Weight - 7.76 Kg

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (f0) - 14.8

• Model Number: 7228C
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-18
• Application:Insect Capture,top industry,axle lathe,Chromatography Products,electric pump,Control,Hydraulic Equipment,Workpiece,Industrial equipment,Spectrum Products,hardware
• Similar models:NTN 7228DFT NACHI 7228 CX 7228C-UD FAG B7228-C-T-P4S NTN 7228 NTN 7228B NKE 7228-BCB-MP CYSD 7228BDF ISO 7228CDB CX 7228B-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7228C products，there is large inventory of KOYO 7228C . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7228C Which KOYO 7228C 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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