d - 39,688 mm

D - 80,167 mm

T - 29,37 mm

B - 30,391 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 11,2 mm

Da - 70 mm

db - 45,5 mm

ra max. - 0,8 mm

da - 46,5 mm

Db - 75 mm

Weight - 0,668 Kg

Basic dynamic load rating (C) - 95 kN

Basic static load rating (C0) - 112 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 6 400 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 1,21

Calculation factor (Y2) - 2,2

• Model Number: 4T-3386/3320
• Inner Diameter：39,688mm Outer Diameter：80,167mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:Broadcasting System,Spectrum Products,natural instruments,security equipment,other processing,electronic materials,food add,tobacco machinery,plastic blow molding,Power equipment,Hydraulic Hose
• Similar models:KOYO 3386/3320 NTN 4T-3386/3325 Timken 3386/3329-B Fersa 3386/3325 Timken 3386/3328 Timken 3386/3331 ZVL K-3386/K-3320 Timken 3386/3320-B Timken 3386/3320 NTN 4T-3386/3320
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-3386/3320 products，there is large inventory of NTN 4T-3386/3320 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-3386/3320 Which NTN 4T-3386/3320 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
  1208S	40	80	18	NTN	Self-Aligning Ball Bearings
  3212-ZZ	60	110	36,5	ISB	Angular Contact Ball Bearings
  33880/33822	38,1		28,575	KOYO	Tapered Roller Bearings
  AC-6307LLU	35	80	21	NTN	Deep Groove Ball Bearings
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  GE 200 ES-2LS	290	200	130	SKF	Plain Bearings
  HK455516	45	55	16	ISO	Cylindrical Roller Bearings
  LMKP20	20	32		Samick	Linear Bearings
  RNA2105	119,2	140	32	KOYO	Needle Roller Bearings
  NA5909	45	68	30	NSK	Needle Roller Bearings
  NP2336	180	380	126	CX	Cylindrical Roller Bearings
  NUP 2308 E	40	90	33	NACHI	Cylindrical Roller Bearings
  RNAO8X15X10	8	15	10	KOYO	Needle Roller Bearings
  SS 6006-2RS	30	55	13	ISB	Deep Groove Ball Bearings
  T7FC065	65	130	37	NKE	Tapered Roller Bearings
  UCF205-14	22,225			KOYO	Bearing Units
  94430	.8750	1.3750	1.8750	RBC	JOURNAL ROLLER ASSEMBLIES
  7301BEGP	12	37	12	STEYR	ANGULAR CONTACT BALL BEARINGS