d - 34,925 mm

D - 80,167 mm

T - 29,37 mm

B - 30,391 mm

C - 23,812 mm

R - 3,6 mm

r - 3,3 mm

a - -10,9 mm

Da - 75 mm

db - 48 mm

da - 41,5 mm

Db - 70 mm

Aa - 1,8 mm

Ab - 1,1 mm

Weight - 0,72 Kg

Basic static load rating (C0) - 129 kN

Factor (G1) - 34,6

Factor (G2) - 12,1

Factor (Cg) - 0,0183

Factor (K) - 2,14

Basic dynamic load rating (C90) - 27,6

Basic dynamic load rating (Ca90) - 12,9

Basic dynamic load rating (C1) - 106 kN

Calculation factor (e) - 0,27

Calculation factor (Y) - 2,2

• Model Number: 3379/3320
• Inner Diameter：34,925mm Outer Diameter：80,167mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2026-01-31
• Application:standing experimental equipment,hinge industry,flow control valve,blood cell reagent,storage and transportation equipment,fruit and vegetable processing,Switch,special broaching machine,Pneumatic Actuator,milling head plug,Pump
• Similar models:Timken 3379/3320 Timken 3379/3328 FBJ 3379/3320 NACHI 3379/3320 Timken 3379/3329 Timken 3379/3339 CX 3379/3320 Timken 3379/3329-B KOYO 3379/3325 NTN 4T-3379/3320
• BEARING POWER International Trading Co.,Ltd. specialize in 3379/3320 products，there is large inventory of Timken 3379/3320 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 3379/3320 Which Timken 3379/3320 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
  1311-TVH	55	120	29	FAG	Self-Aligning Ball Bearings
  15580/15523	26,987	60,325	19,842	Timken	Tapered Roller Bearings
  241/500 K30CW33+AH241/500	500	830	325	CX	Spherical Roller Bearings
  23288 KCW33+H3288	440	790	280	CX	Spherical Roller Bearings
  24148	240	400	160	ISB	Spherical Roller Bearings
  28584/28521	52.388	92.075	24.608	KBC	Tapered Roller Bearings
  316624	680	480	500	SKF	Cylindrical Roller Bearings
  34306/34481-B	77,788	122,238	23,012	Timken	Tapered Roller Bearings
  5583/5535	60,325	122,238	43,658	ISO	Tapered Roller Bearings
  6007ZZNR	35,000	62,000	14,000	NTN	Deep Groove Ball Bearings
  62/32-2RS	32	65	17	KOYO	Deep Groove Ball Bearings
  LME5AJ	5	12	14,5	Samick	Linear Bearings
  NANFL207-20	31,75			FYH	Bearing Units
  PCJ1-1/2	38,1			INA	Bearing Units
  RNA 6909UU	52	68	40	IKO	Needle Roller Bearings
  UCFCX07-22E	34,925			FYH	Bearing Units
  SN609	40		70	SKF	PILLOW BLOCKS
  KM36			27	SKF	LOCKNUTS
  93426	.8750	1.2500	1.6250	BERLISS	JOURNAL ROLLER ASSEMBLIES
  R-2A	.1250	.5000	.1719	New Departure	DEEP GROOVE BALL BEARINGS