d - 1,772 inch

d - 45 mm

D - 3,347 inch

D - 85 mm

T - 1,102 inch

T - 28 mm

D₁ - 1,78 inch

D₁ - 45,212 mm

m - 1,499 lbs / Weight

m - 0,68 kg / Weight

C_a - 17100 lbf / Dynamic load rating (axial)

C_a - 76000 N / Dynamic load rating (axial)

C_0a - 34000 lbf / Static load rating (axial)

C_0a - 150000 N / Static load rating (axial)

n_G - 3100 1/min / Limiting speed

• Model Number:3909
• Inner Diameter：45mm Outer Diameter：85mm Width：28mm
• Type：Thrust Ball Bearings
• Update date：2023-03-11
• Application:construction machinery and equipment,pump industry,industrial supplies,printing equipment,printing machinery,wall materials,Switch,sheet industry,sample cup,Spectrum Products,plastic molding
• Similar models:FBJ 3909 INA 3909 NACHI 3909
• BEARING POWER International Trading Co.,Ltd. specialize in 3909 products，there is large inventory of INA 3909 . We has been built up long-term cooperation with INA company, could make a bulk order of the 3909 Which INA 3909 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
  220RJ30	220	318		Timken	Cylindrical Roller Bearings
  22334 KCW33+AH2334	170	360	120	ISO	Spherical Roller Bearings
  23080EK	400	600	148	NACHI	Cylindrical Roller Bearings
  390A/3920	63,5	112,712	26,967	Timken	Tapered Roller Bearings
  47TS483523A	241,478	349,148	228,6	KOYO	Tapered Roller Bearings
  7064	320,000	480,000	74,000	NTN	Angular Contact Ball Bearings
  71952 A	260	360	46	ISB	Angular Contact Ball Bearings
  7905UG/GMP4/15KQTQ	25	42	9	NTN	Angular Contact Ball Bearings
  95525/95925	133,35	234,95	63,5	NSK	Cylindrical Roller Bearings
  ESPE204	20			SNR	Bearing Units
  NU317-E-MA6	85	180	41	NKE	Cylindrical Roller Bearings
  NU3328	140	300	118	KOYO	Cylindrical Roller Bearings
  UCFL319	95			ISO	Bearing Units
  SN313with2313	65	-	90	SKF	PILLOW BLOCKS
  NKIA59/22	22	39	23	INA	NEEDLE BEARINGS
  FPAC412	4.7500	5.5000	.3750	SKF	ANGULAR CONTACT BALL BEARINGS
  160TP164				Torrington	THRUST ROLLER BEARINGS
  NJ-2317V	85	180	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SN-613..1313-K	60		90	CONSOLIDATED	PILLOW BLOCKS
  LR-50/5-ZZX	5	17	7	CONSOLIDATED	YOKE TYPE TRACK ROLLERS