d - 45 mm

D - 100 mm

B - 25 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 43 mm

r min. - 1,5 mm

r1 min. - 1 mm

2B - 50 mm

Da max. - 91,5 mm

db min - 50,5 mm

ra max. - 1,5 mm

Weight - 1,708 Kg

Basic dynamic load rating (C) - 95 kN

Basic static load rating (C0) - 80,5 kN

(Grease) Lubrication Speed - 5 400 r/min

(Oil) Lubrication Speed - 7 200 r/min

• Model Number: 7309BDF
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:Food testing,leather processing,diagnostic test paper,chromatography,Material handling equipment,Reflective Materials Industrial fabrics,other CNC,medical treatment,coal mill,Cylinder Standard,Die
• Similar models:NSK 7309A SNR 7309BGM NTN 7309 SKF 7309BECBP SNR 7309BA KBC 7309B SIGMA 7309-B NTN 7309BDB NKE 7309-BECB-MP CX 7309B
• BEARING POWER International Trading Co.,Ltd. specialize in 7309BDF products，there is large inventory of NTN 7309BDF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7309BDF Which NTN 7309BDF 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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