d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

Angle (α) - 30 °

a - 2.2 mm

r min. - 1 mm

r1 min. - 0.6 mm

2B - 28 mm

da min. - 21 mm

Da max. - 43.4 mm

ra max. - 0.6 mm

Weight - 0.120 Kg

Basic dynamic load rating (C) - 25,9 kN

Basic static load rating (C0) - 17,3 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 15000 r/min

• Model Number: 7303DB
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Seals,Storage Tool,Pneumatic Control Valves,medical equipment,ECG,extruder,Sensors,roller lathe,food testing,economic mold,Medium and large motor
• Similar models:ISO 7303BDB KOYO 7303C CYSD 7303CDT NACHI 7303DT NACHI 7303BDB ISO 7303CDT CX 7303A NSK 7303BEA ISO 7303B CYSD 7303CDB
• BEARING POWER International Trading Co.,Ltd. specialize in 7303DB products，there is large inventory of NACHI 7303DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7303DB Which NACHI 7303DB 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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