d - 45 mm

D - 100 mm

B - 36 mm

C - 36 mm

r min. - 1.5 mm

da min. - 53 mm

Da max. - 92 mm

ra max. - 1.5 mm

Weight - 1.35 Kg

Basic dynamic load rating (C) - 57.6 kN

Basic static load rating (C0) - 62.4 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 5500 r/min

Calculation factor (f0) - 14.3

• Model Number:4309
• Inner Diameter：45mm Outer Diameter：100mm Width：36mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-17
• Application:water,aerial work equipment,Seals,sleep monitoring,electromyography machine,switch,food packaging,vertical pull,static control,injection molding machine,Industrial Adhesive
• Similar models:CX 4309-2RS SNR 4309A SKF 4309ATN9 ISB 4309ATN9 ISO 4309 KOYO 4309 ISO 4309-2RS FAG 4309-B-TVH CX 4309 FBJ 4309-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 4309 products，there is large inventory of KOYO 4309 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 4309 Which KOYO 4309 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
  2309K	45	100	36	CX	Self-Aligning Ball Bearings
  3776/3720	44,983	93,264	30,162	FBJ	Tapered Roller Bearings
  6020	100	150	24	KOYO	Deep Groove Ball Bearings
  618/1250 MB	1500	1250	112	SKF	Deep Groove Ball Bearings
  6308-2NSE9	40	90	23	NACHI	Deep Groove Ball Bearings
  7203 ADF	17	40	24	ISO	Angular Contact Ball Bearings
  BTM 60 ATN9/HCP4CDB	60	95	33	SKF	Thrust Ball Bearings
  EE134102D/134143+Y1S-134143	260,35	365,125	107,95	Timken	Tapered Roller Bearings
  DB503901	39	45	12	NSK	Needle Roller Bearings
  DG306216W-12RKCS	30	62	16	KOYO	Deep Groove Ball Bearings
  EE755285/755360	723,9	914,4	84,138	Timken	Tapered Roller Bearings
  EXFA203	17			SNR	Bearing Units
  NCF29/710-V	710	896	140	NKE	Cylindrical Roller Bearings
  NF38/500	500	620	90	CX	Cylindrical Roller Bearings
  UCFC201	12			SNR	Bearing Units
  608ZZ	8	22	7	NTN	DEEP GROOVE BALL BEARINGS
  61908-2RS1	40	62	12	SKF	DEEP GROOVE BALL BEARINGS
  238/900	900	1090	140	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  94744	1.2500	1.7500	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  CRSBCE-16			.6250	CONSOLIDATED	NEEDLE BEARINGS