d - 45 mm

D - 85 mm

T - 28 mm

d1 - 85 mm

r min. - 1 mm

D1 - 45.2 mm

da min. - 71 mm

Da max. - 61 mm

ra max. - 1.0 mm

Weight - 0.684 Kg

Basic dynamic load rating (C) - 79,5 kN

Basic static load rating (C0) - 163 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 3000 r/min

• Model Number:3909
• Inner Diameter：45mm Outer Diameter：85mm Width：28mm
• Type：Thrust Ball Bearings
• Update date：2023-03-08
• Application:plastic blow molding,wall industry,wheel lathe,medical equipment,industrial equipment,hydraulic cylinder buffer,forming machine,Spectrum Products,chuck industry,coupling type,coal mill
• Similar models:FBJ 3909 INA 3909 NACHI 3909
• BEARING POWER International Trading Co.,Ltd. specialize in 3909 products，there is large inventory of NACHI 3909 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 3909 Which NACHI 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
  30316A	80	170	42,5	ZVL	Tapered Roller Bearings
  456/453X	53.975	104.775	30.162	NACHI	Tapered Roller Bearings
  55187/55443	47,625	112,712	30,162	NSK	Tapered Roller Bearings
  61805	25	37	7	CX	Deep Groove Ball Bearings
  87510	50	90	26	SIGMA	Deep Groove Ball Bearings
  AXK 0619 TN	19	6	2	SKF	Thrust Roller Bearings
  K25X30X18.8	25,000	30,000		NTN	Needle Roller Bearings
  LMK13	13	23		Samick	Linear Bearings
  M3281	50.800	60.325	12.700	KOYO	Needle Roller Bearings
  NJ1080	400	600	90	CX	Cylindrical Roller Bearings
  NJ313-E-TVP2	65	140	33	FAG	Cylindrical Roller Bearings
  RB4856	280	350	69	NACHI	Cylindrical Roller Bearings
  UCFL 210-30	47,625			AST	Bearing Units
  UKFL217	75		82	ISO	Bearing Units
  SN617	75		110	FAG	PILLOW BLOCKS
  NNC4926V.C3	130	180	50	SKF	CYLINDRICAL ROLLER BEARINGS
  800SD31	800	1280	375	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  AXK4565	45	65	3	INA	THRUST NEEDLE BEARINGS
  SF-19	1.1875			Sealmaster	PILLOW BLOCKS
  RXLS-51/4	5.2500	7.2500	1.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS