d - 66,675 mm

D - 112,712 mm

T - 30,162 mm

B - 30,048 mm

C - 23,812 mm

ra1 max. - 0,8 mm

a - 4,5 mm

Da - 101 mm

db - 74 mm

ra max. - 3,5 mm

da - 80 mm

Db - 106 mm

Weight - 1,19 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 174 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

• Model Number:4T-3984/3925
• Inner Diameter：66,675mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2023-03-09
• Application:food packaging,boring bar boring bar,packaging machinery,Laser Devices,tray industry,office equipment,electronic materials,storage shelves,steam Hydraulic control element,ignition system,Beauty and Body
• Similar models:FAG K3984-3920 Timken 3984/3920 SKF 3984/2/3920/2/Q PFI 3984/20 Fersa 3984/3920 FBJ 3984/3920 CX 3984/3926 Timken 3984/3925 KOYO 3984/3925 Timken 3984/3920B
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-3984/3925 products，there is large inventory of NTN 4T-3984/3925 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-3984/3925 Which NTN 4T-3984/3925 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
  240/900	900	1280	375	ISB	Spherical Roller Bearings
  6003-2RS	17	35	10	CRAFT	Deep Groove Ball Bearings
  6017EE	85,000	130,000	22,000	SNR	Deep Groove Ball Bearings
  618/1180	1180	1420	106	CX	Deep Groove Ball Bearings
  6310	50	110	27	SIGMA	Deep Groove Ball Bearings
  7315	75	160	37	CYSD	Angular Contact Ball Bearings
  AST50 76IB56	120,65			AST	Plain Bearings
  CX655				CX	Wheel Bearings
  MF72ZZ	2	7	2,5	ISB	Deep Groove Ball Bearings
  MRJ 2.1/2	63,5	139,7	31,75	SIGMA	Cylindrical Roller Bearings
  NK6/12	6	12	12	CX	Needle Roller Bearings
  NUP2213 E	65	120	31	CX	Cylindrical Roller Bearings
  R170.08				SNR	Wheel Bearings
  TVK5676JL	55,9			KOYO	Needle Roller Bearings
  NU238	190	340	55	FAG	CYLINDRICAL ROLLER BEARINGS
  1024	160	120		Aetna	THRUST BALL BEARINGS
  LP1232U	160	290	48	Rollway	CYLINDRICAL ROLLER BEARINGS
  95712	1.2500	1.8750	.7500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  NKX70Z	85	70		INA	NEEDLE BEARINGS
  AT-743				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING