d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

Angle (α) - 30 °

a - 8.4 mm

r min. - 1.5 mm

r1 min. - 1 mm

da min. - 54 mm

Da max. - 91 mm

ra max. - 1.5 mm

Weight - 0.875 Kg

Basic dynamic load rating (C) - 63,5 kN

Basic static load rating (C0) - 43,5 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 8500 r/min

• Model Number: 7309
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:equipment,pump industry,ship special,climb ladder,car steering pin,Vertical machining,medical equipment,key lock,bio-chemical,Vacuum generator,historical instruments
• Similar models:NKE 7309-BE-TVP SKF 7309BECBJ CX 7309B-UX CX 7309B-UD NTN 7309BDT NTN 7309DF NTN 7309C NSK 7309BEA NTN 7309BDB CX 7309A-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7309 products，there is large inventory of NACHI 7309 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7309 Which NACHI 7309 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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