d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

Angle (α) - 40 °

a - 18.0 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 50 mm

da min. - 50 mm

Da max. - 94.6 mm

ra max. - 1 mm

Weight - 0.875 Kg

Basic dynamic load rating (C) - 97,5 kN

Basic static load rating (C0) - 82,5 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

• Model Number: 7309BDF
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:sawing machine,physical instruments,clean stationery,Broadcasting System,light therapy instrument,tube,Perfusion device,Doppler,Textile Accessories,Machine tool accessories,Microwave Equipment
• Similar models:NKE 7309-BE-MP ZEN 7309B CYSD 7309DT NACHI 7309BDT NACHI 7309B ISO 7309CDF NTN 7309BG CX 7309A-UO NKE 7309-BE-TVP ZEN S7309B
• BEARING POWER International Trading Co.,Ltd. specialize in 7309BDF products，there is large inventory of NACHI 7309BDF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7309BDF Which NACHI 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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  NAG 4902	15	28	13	IKO	Cylindrical Roller Bearings
  NJ2236-E-M1	180	320	86	FAG	Cylindrical Roller Bearings
  NK20/20-XL	20	28	20	INA	Needle Roller Bearings
  NKX 40	40	52	32	ISO	Complex Bearings
  PHU60020	32	129	59	PFI	Angular Contact Ball Bearings
  UCX10	50	100	55,6	ISO	Deep Groove Ball Bearings
  1412	60	150	42	MRC	SELF
  335DR	35	80	31	HOFF	DEEP GROOVE BALL BEARINGS
  NUKR35	16	35	18	SKF	NEEDLE BEARINGS
  AH-2313x60	65	60		CONSOLIDATED	WITHDRAWAL SLEEVES
  135x170x15mm	135	170	15	CONSOLIDATED	OIL SEALS