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：2025-04-22
• Application:electronic materials,Insect Count,training beds etc,Cutting Machine,ventilation fans,Rolling mill,Traffic Fire Protection Equipment Security equipment,hydraulic connector,Broadcasting System,extruder,wheel lathe
• Similar models:ISO 7309BDT CX 7309A-UX NTN 7309BG CRAFT 7309C Timken 7309WN SIGMA 7309-B NSK 7309BEA NKE 7309-BE-TVP ISO 7309BDB NTN 7309BDT
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  21305	25	62	17	ISB	Spherical Roller Bearings
  6812	60	78	10	CYSD	Deep Groove Ball Bearings
  32232-A-N11CA	160	290	168	FAG	Tapered Roller Bearings
  5201ANS	12	32	15.9	NACHI	Angular Contact Ball Bearings
  554/553X	61.912	122.238	38.100	NACHI	Tapered Roller Bearings
  7315DB	75	160	37	NTN	Angular Contact Ball Bearings
  ASTEPBF 4044-20	40	44		AST	Plain Bearings
  BE304020ASYB2	30	40	19,8	KOYO	Needle Roller Bearings
  FYT 3/4 FM	19.05			SKF	Bearing Units
  HM89448/10	36,512	76,2	29,37	ISO	Tapered Roller Bearings
  K16X20X22SE	16	20		Timken	Needle Roller Bearings
  KGSNG16-PP-AS	16	26	37	INA	Linear Bearings
  N212E	60,000	110,000	22,000	NTN	Cylindrical Roller Bearings
  NU2344	220	460	145	ISO	Cylindrical Roller Bearings
  SAPFL202	15		28,5	KOYO	Bearing Units
  SRLS6	19,05	47,625	14,288	ZEN	Deep Groove Ball Bearings
  UCTU211-900	55		55,6	FYH	Bearing Units
  479212D	60	4.3307	1.0230	SKF	PILLOW BLOCKS
  627ZZ	7	22	7	SKF	DEEP GROOVE BALL BEARINGS
  280x320x16mm	280	320	16	CONSOLIDATED	OIL SEALS