d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

Angle (α) - 40 °

a - 18 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 21,5 mm

db min - 19,5 mm

ra max. - 0,6 mm

Weight - 0,066 Kg

Basic dynamic load rating (C) - 11 kN

Basic static load rating (C0) - 6,1 kN

(Grease) Lubrication Speed - 17 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

• Model Number: 7203B
• Inner Diameter：17mm Outer Diameter：40mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:industry test,Gear grinding machine,equipment and,Plastic molding,trolley,experimental equipment,extruder,marine test,medical equipment,physical instruments,Display Devices
• Similar models:NTN 7203BDT ISO 7203A NKE 7203-BE-MP CX 7203A CYSD DAC4072037 ISO 7203CDF CYSD 7203DF ISO 7203BDB NSK 7203CTRSU SKF 7203CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 7203B products，there is large inventory of NTN 7203B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7203B Which NTN 7203B 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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