d - 40 mm

D - 76 mm

T - 25 mm

d1 - 76 mm

r min. - 1 mm

D1 - 40.2 mm

da min. - 63 mm

Da max. - 55 mm

ra max. - 1.0 mm

Weight - 0.486 Kg

Basic dynamic load rating (C) - 61 kN

Basic static load rating (C0) - 119 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3400 r/min

• Model Number: 3908
• Inner Diameter：40mm Outer Diameter：76mm Width：25mm
• Type：Thrust Ball Bearings
• Update date：2025-04-19
• Application:Die,stacker lift platform,medical treatment,food testing,Embroidery,medical equipment,Pneumatic Control Valves,machine lathe,diving equipment,animal,equipment
• Similar models:FBJ 3908 NACHI 3908
• BEARING POWER International Trading Co.,Ltd. specialize in 3908 products，there is large inventory of NACHI 3908 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 3908 Which NACHI 3908 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.

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  150RIT613	381	485		Timken	Cylindrical Roller Bearings
  2P9203K	460,000	620,000	140,000	NTN	Thrust Roller Bearings
  390/393A	57,15		21,996	KOYO	Tapered Roller Bearings
  462/453X	57,15	104,775	30,162	Fersa	Tapered Roller Bearings
  61884	420	520	46	ZEN	Deep Groove Ball Bearings
  7217CDB	85	150	28	CYSD	Angular Contact Ball Bearings
  D/W RW4 R-2Z	15,875	6,35	5,77	SKF	Deep Groove Ball Bearings
  EC-6008LLU	40	68	15	NTN	Deep Groove Ball Bearings
  I-2077-C	253,975	508	95,25	Timken	Thrust Roller Bearings
  NU2313 ET	65	140	48	NSK	Cylindrical Roller Bearings
  NU305EM	25	62	17	NSK	Cylindrical Roller Bearings
  SAPFL207	35		36,5	KOYO	Bearing Units
  SR6-2Z	9,525	22,225	7,142	ZEN	Deep Groove Ball Bearings
  MW-2				INA	THRUST BALL BEARINGS
  4820	1.1250	1.1875	1.2500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  DPP40				RIV	THRUST BALL BEARINGS
  RLS21	4.0000	7.2500	1.2500	FBC	CYLINDRICAL ROLLER BEARINGS
  22206	30	62	20	Torrington	SPHERICAL ROLLER BEARINGS
  619/7ZZ	7	17	5	SKF	DEEP GROOVE BALL BEARINGS
  SS625-ZZ	5	16	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS