d - 38,1 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 - 51 mm

da - 44,5 mm

Db - 70 mm

Aa - 1,8 mm

Ab - 1,1 mm

Weight - 0,68 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: 3381/3320
• Inner Diameter：38,1mm Outer Diameter：80,167mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:climb ladder,vertical sawing machine,metallurgical mold,Switch,large agricultural machinery,air conditioning tools,fruit and vegetable processing,SPA equipment,,generator,equipment and
• Similar models:Gamet 303381X/303508X Timken 3381/3320-B Gamet 303381X/303508XH Timken 3381/3320 Timken 3381/3329-B Timken 3381/3331 Fersa 3381/3320 ISO 3381/3320 CX 3381/3320 Timken 3381/3329
• BEARING POWER International Trading Co.,Ltd. specialize in 3381/3320 products，there is large inventory of Timken 3381/3320 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 3381/3320 Which Timken 3381/3320 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
  22212EAKW33	60,000	110,000	28,000	SNR	Spherical Roller Bearings
  31330 A	150	320	82	CX	Tapered Roller Bearings
  53318U+U318	90	155		CX	Thrust Ball Bearings
  413040	200	310	82	NTN	Tapered Roller Bearings
  679	9	14	3	ZEN	Deep Groove Ball Bearings
  6804ZZNR	20,000	32,000	7,000	NTN	Deep Groove Ball Bearings
  7318WN	90	190	43	Timken	Angular Contact Ball Bearings
  7407BG	35,000	100,000	25,000	NTN	Angular Contact Ball Bearings
  BAM 2416	38,1	47,625	25,4	IKO	Needle Roller Bearings
  CSCA090	228,6	241,3	6,35	INA	Deep Groove Ball Bearings
  GEF110ES	110	170	93	LS	Plain Bearings
  HK 3516	35	42	16	NBS	Needle Roller Bearings
  HK2025	20	26	25	FBJ	Needle Roller Bearings
  NU 2215	75	130	31	NACHI	Cylindrical Roller Bearings
  NU 2218 ECML	160	90	40	SKF	Thrust Ball Bearings
  T30620	777,697	889	47,625	Timken	Thrust Roller Bearings
  1015	75	160	84	INA	THRUST BALL BEARINGS
  117-KRDU#7BKE	85	130	22	MRC	ANGULAR CONTACT BALL BEARINGS
  7204TGP/4	20	47	14	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  SN-220..6220	100	-	110	CONSOLIDATED	PILLOW BLOCKS