d - 49,212 mm

D - 114,3 mm

T - 44,45 mm

B - 44,45 mm

C - 34,925 mm

ra1 max. - 3,3 mm

a - 12,5 mm

Da - 97 mm

db - 60 mm

ra max. - 3,5 mm

da - 70 mm

Db - 107 mm

Weight - 2,23 Kg

Basic dynamic load rating (C) - 186 kN

Basic static load rating (C0) - 225 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 800 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y2) - 1,39

• Model Number: 4T-65390/65320
• Inner Diameter：49,212mm Outer Diameter：114,3mm Width：44,45mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:Traffic Fire Protection Equipment Security equipment,chamfering machine etc,Gripper Swing,scientific instruments,tapping machine,physical instruments,Laser Cutting,air conditioning tools,roller lathe,Blood coagulation reagent,ventilation heating equipment
• Similar models:Timken 65390/65320 Timken 65390/65320B ISO 65390/65320 KOYO 65390/65320 NTN 4T-65390/65320 CX 65390/65320 FBJ 65390/65320 SKF 65390/65320/QCL7C
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-65390/65320 products，there is large inventory of NTN 4T-65390/65320 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-65390/65320 Which NTN 4T-65390/65320 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
  131092X/131158XC	92,075	158,75	35	Gamet	Tapered Roller Bearings
  181118/181180XG	118	180,975	108	Gamet	Tapered Roller Bearings
  27880/27820D+X1S-27880	38,1	80,035	57,15	Timken	Tapered Roller Bearings
  562028	140	192		NTN	Thrust Ball Bearings
  61803-2Z	17	26	5	FAG	Deep Groove Ball Bearings
  6201-2Z/VA228	12	32	10	SKF	Deep Groove Ball Bearings
  71901 C-UX	12	24	12	CX	Angular Contact Ball Bearings
  BK3218	35	39	18	CX	Cylindrical Roller Bearings
  GE80DO	80	120	55	ISO	Plain Bearings
  HK202918	20	29	18	CRAFT	Needle Roller Bearings
  MJ 4.3/4	120,65	254	50,8	SIGMA	Deep Groove Ball Bearings
  NKIA5905	25	42	23	INA	Complex Bearings
  NN4924C1NAP4	120	165	45	NTN	Cylindrical Roller Bearings
  NU 2209 ECJ	85	45	23	SKF	Thrust Ball Bearings
  SF3607PX1	180	225	22	NTN	Angular Contact Ball Bearings
  NJ2234	170	310	86	FAG	CYLINDRICAL ROLLER BEARINGS
  GE90DO	90	130	60	INA	SPHERICAL PLAIN BEARINGS
  95536	1.0000	1.6250	2.2500	RBC	JOURNAL ROLLER ASSEMBLIES
  R1-618	.1250	.3750	.1094	NMB	DEEP GROOVE BALL BEARINGS
  NNU-49/800-KMSP/5	800	1060	258	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS