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：2026-03-16
• Application:sanitation facilities,glass,outdoor equipment,vertical processing,drawing die,Cylinder Type,small diesel generators,rolling mill roll neck and slowdown device,Reflective Materials Industrial fabrics,heating fans,vacuum filter
• Similar models:Timken 3379/3329 CX 3379/3320 Timken 3379/3328 KOYO 3379/3325 FBJ 3379/3320 ISO 3379/3320 Timken 3379/3339 NTN 4T-3379/3320 Timken 3379/3320 NACHI 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
  11210	50	90	20	ISO	Self-Aligning Ball Bearings
  22218SWREAg2E4	90	160	40	NSK	Spherical Roller Bearings
  33213	65	120	41	Timken	Tapered Roller Bearings
  51134	170	215	34	KOYO	Thrust Ball Bearings
  61910ZZ	50	72	12	CRAFT	Deep Groove Ball Bearings
  6206ZZ	30	62	16	KBC	Deep Groove Ball Bearings
  BK 4512	45	52	12	NBS	Needle Roller Bearings
  E32922J	110	150	25	NACHI	Tapered Roller Bearings
  JM718149/10	90	145	35	ISO	Tapered Roller Bearings
  PFD 25 WF	25			SKF	Bearing Units
  Y2220	34,925	41,275	31,75	KOYO	Needle Roller Bearings
  222SM90T	90	180	46	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  SL184838	190	240	50	INA	CYLINDRICAL ROLLER BEARINGS
  9110FF	50	80	16	FED	DEEP GROOVE BALL BEARINGS
  AH3126	130	120		STEYR	WITHDRAWAL SLEEVES
  ND17F	17	44	10	New Departure	MAGNETO BEARINGS
  94516	1.0000	1.5000	1.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  7015TGP/4	75	115	20	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  MM25BS62/17P/4	25	62	17	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  TWB-3648	2.2500	3.0000		CONSOLIDATED	THRUST NEEDLE BEARINGS