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 - 18,4 mm

r min. - 0,8 mm

r1 min. - 3,3 mm

Da - 70 mm

db - 45,5 mm

ra max. - 0,8 mm

da - 46,5 mm

Db - 75 mm

Weight - 0,659 Kg

Basic dynamic load rating (C) - 92,5 kN

Basic static load rating (C0) - 108 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 1,2

Calculation factor (Y1) - 2,2

• Model Number: 3386/3320
• Inner Diameter：39,688mm Outer Diameter：80,167mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:mechanical annex,Spectrum Products,food testing,vertical processing,quality inspection equipment,pump industry,E Beauty,survey accessories,Hydraulic Press,pump accessories,Spectrum Products
• Similar models:Timken 3386/3328 NSK 3386/3320 ZVL K-3386/K-3320 Timken 3386/3331 KOYO 3386/3320 ISO 3386/3320 Timken 3386/3320-B Timken 3386/3325 CX 3386/3320 Timken 3386/3339
• BEARING POWER International Trading Co.,Ltd. specialize in 3386/3320 products，there is large inventory of NSK 3386/3320 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 3386/3320 Which NSK 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.

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  7324BG	120,000	260,000	55,000	NTN	Angular Contact Ball Bearings
  MHK16161	25.400	33.338	25.400	KOYO	Needle Roller Bearings
  NAO20x37x16	20	37	16	SKF	Needle Roller Bearings
  NN4060C1NAP4	300	460	160	NTN	Cylindrical Roller Bearings
  NP2340	200	420	138	CX	Cylindrical Roller Bearings
  NU 226 ECM	230	130	40	SKF	Thrust Ball Bearings
  NUP2316	80	170	58	ISO	Cylindrical Roller Bearings
  OB75	3,175	7,938	2,779	KOYO	Deep Groove Ball Bearings
  RNA5913	72	90	34	KOYO	Needle Roller Bearings
  UCFA211-34	53,975			FYH	Bearing Units
  SAF052	9.4375			Torrington	PILLOW BLOCKS
  511/670				SKF	THRUST BALL BEARINGS
  KBZ08OP	.5000	.8750	1.2500	INA	LINEAR RECIRCULATING BALL BEARINGS
  FPCG2500	25.0000	27.0000	1.0000	SKF	DEEP GROOVE BALL BEARINGS
  7313BEAG(Y/P)	65	140	33	SKF	ANGULAR CONTACT BALL BEARINGS
  F61805	25	37	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS