d - 45 mm

D - 100 mm

Ew - 86.5 mm

B - 25 mm

C - 25 mm

r min. - 1.5 mm

r1 min. - 1.5 mm

Weight - 0.870 Kg

Basic dynamic load rating (C) - 78.8 kN

Basic static load rating (C0) - 77.5 kN

(Grease) Lubrication Speed - 6200 r/min

(Oil) Lubrication Speed - 8300 r/min

• Model Number: N309
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:linear drive,thin metal materials,economic mold,stacker lift platform,Oral Image,Spectral Products,chromatography,Switch,Pneumatic Control Valves,Embroidery,comprehensive experiment
• Similar models:ISO NJ309 NACHI NUP309 NSK NUP2309ET CX NUP309E FBJ NJ309 FAG NUP309-E-TVP2 CX NN3092 NSK NUP309EM NACHI NF309 CYSD NJ309+HJ309
• BEARING POWER International Trading Co.,Ltd. specialize in N309 products，there is large inventory of KOYO N309 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the N309 Which KOYO N309 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
  24028C	140	210	69	NTN	Spherical Roller Bearings
  3209 A	45	85	30,2	ISB	Angular Contact Ball Bearings
  4R6608	330,000	440,000	200,000	NTN	Cylindrical Roller Bearings
  6018N	90	140	24	NSK	Deep Groove Ball Bearings
  6019LLU	95	145	24	NTN	Deep Groove Ball Bearings
  60TAB12DF	60	120	20	NACHI	Thrust Ball Bearings
  HH953749/10	254	533,4	133,35	ISO	Tapered Roller Bearings
  HJ-223020	28,575	47,625	31,75	NSK	Needle Roller Bearings
  K47X52X27FH	47	52		Timken	Needle Roller Bearings
  NAO30X45X26-ZW-ASR1	30	45	26	INA	Needle Roller Bearings
  NK17.7X30X17	17,700	30,000	17,000	NTN	Needle Roller Bearings
  NKX 17	26	17	25	SKF	Cylindrical Roller Bearings
  NUP2313-E-MPA	65	140	48	NKE	Cylindrical Roller Bearings
  ZARF 1560 TN	15	60	14	NBS	Complex Bearings
  206K	62	30	16	FAF	DEEP GROOVE BALL BEARINGS
  NUP216	80	140	26	FAG	CYLINDRICAL ROLLER BEARINGS
  RNA4906RSR	47		17	INA	NEEDLE BEARINGS
  9104	20	42	12	FED	DEEP GROOVE BALL BEARINGS
  F623	3	10	4	NTN	DEEP GROOVE BALL BEARINGS
  KRV-26-2RSX	10	26	12	CONSOLIDATED	NEEDLE BEARINGS