d - 58,738 mm

D - 112,712 mm

T - 30,162 mm

B - 30,048 mm

C - 23,812 mm

R - 3,5 mm

r - 3,3 mm

Weight - 1,33 Kg

• Model Number:3981/3920
• Inner Diameter：58,738mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:chemical instruments,Embroidery,relay,CNC,multi-knife lathe,Rolling mill,vertical processing,labor insurance,chamfering machine etc,wall industry,vacuum filter
• Similar models:NACHI 3981/3920 Timken 3981/3920 KOYO 3981/3926 Timken 3981/3920-B NSK 3981/3926
• BEARING POWER International Trading Co.,Ltd. specialize in 3981/3920 products，there is large inventory of Timken 3981/3920 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 3981/3920 Which Timken 3981/3920 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
  130065/130120C	65	120	29,79	Gamet	Tapered Roller Bearings
  23956-K-MB + H3956	260	380	75	FAG	Spherical Roller Bearings
  33215	75	130	41	CRAFT	Tapered Roller Bearings
  423152	260	440	180	NTN	Tapered Roller Bearings
  6420	100	250	58	CX	Deep Groove Ball Bearings
  E-M281649D/M281610/M281610DG2	657,225	933,45	676,275	NTN	Tapered Roller Bearings
  BT166	25,4	31,75	9,52	KOYO	Needle Roller Bearings
  DAC3055CRK	30	55	26	KOYO	Angular Contact Ball Bearings
  EE203130/203190	330,2	482,6	66,675	Timken	Tapered Roller Bearings
  EE241701/242377CD+X2S-241701	431,8	603,25	159,639	Timken	Tapered Roller Bearings
  GEH240XT	240	340		AST	Plain Bearings
  K81115	75,000	100,000		NTN	Thrust Roller Bearings
  KT 909825	90	98		IKO	Needle Roller Bearings
  M12648/M12610	22.225	50.005	17.526	NACHI	Tapered Roller Bearings
  NKJ17/20	17	29	20	KOYO	Needle Roller Bearings
  NUP3228	140	250	88	CX	Cylindrical Roller Bearings
  SF4831PX1	240	310	33,4	NTN	Angular Contact Ball Bearings
  TLA1416UU	20		16	IKO	NEEDLE BEARINGS
  J401680	1.2500	1.7500	2.5000	Bower	JOURNAL ROLLER ASSEMBLIES
  216PP	80	140	26	NH	DEEP GROOVE BALL BEARINGS