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

da min. - 53 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,869 Kg

Basic dynamic load rating (C) - 74 kN

Basic static load rating (C0) - 71 kN

(Grease) Lubrication Speed - 6 300 r/min

(Oil) Lubrication Speed - 7 500 r/min

• Model Number: N 309
• Inner Diameter：45mm Outer Diameter：86,5mm Width：25mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:switch,Hydraulic Press,van,Spectrum Products,agrochemical,other mold,transportation equipment,linear drive,squeeze machine etc,vacuum filter,DC generators
• Similar models:NTN NU309E NKE NJ2309-E-MPA+HJ2309-E NSK EE923095/923175 NKE NJ309-E-MPA+HJ309-E CX NJF2309V CX N3096 NSK NF309 NACHI 22309AEX NTN N309E CRAFT NF309
• BEARING POWER International Trading Co.,Ltd. specialize in N309 products，there is large inventory of NSK N 309 . We has been built up long-term cooperation with NSK company, could make a bulk order of the N 309 Which NSK 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
  28580/28521	50,8	92,075	24,608	Fersa	Tapered Roller Bearings
  29252	260	360	60	NTN	Thrust Roller Bearings
  C3976KM	380	520	106	SKF	Cylindrical Roller Bearings
  EC-6201ZZ	12	32	10	NTN	Deep Groove Ball Bearings
  GEZM 014 ES	36,513	22,225	33,325	SKF	Plain Bearings
  K20X24X23SE	20	24		KOYO	Needle Roller Bearings
  LM361649/LM361610	342,9	450,85	66,675	NSK	Cylindrical Roller Bearings
  ML71908HVDUJ74S	40	62	24	SNR	Angular Contact Ball Bearings
  NU1026ML/C3VL2071	130	200	33	SKF	Cylindrical Roller Bearings
  SL06 030 E	150	225	75	INA	Cylindrical Roller Bearings
  XLRJ23/4	2.7500	4.1250	.6875	RHP	CYLINDRICAL ROLLER BEARINGS
  5913	.8750	.9375	.7500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  RLS18	2.7500	5.2500	.9375	FBC	CYLINDRICAL ROLLER BEARINGS
  23220	100	180	60.3	Torrington	SPHERICAL ROLLER BEARINGS
  51176				SKF	THRUST BALL BEARINGS
  NJ307	35	80	21	SKF	CYLINDRICAL ROLLER BEARINGS
  NAXB5905	25	42	23	SKF (Old No.)	NEEDLE BEARINGS
  SNZ-309..21309	45	40	70	CONSOLIDATED	PILLOW BLOCKS
  93218	.6250	1.0000	1.1250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  W5201-2RS	12	32	.6875	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS