d - 66,675 mm

D - 112,712 mm

T - 30,162 mm

B - 30,048 mm

C - 23,812 mm

a - 4,6 mm

Weight - 1,15 Kg

• Model Number: 3994/3920
• Inner Diameter：66,675mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:reducer,Textile Industry Accessories and Accessories,flow control valve,key lock,climb ladder,Broadcasting System,municipal machinery,Industrial,Reflective Materials Industrial fabrics,container finishing,respirator
• Similar models:NTN 4T-3994/3920 AST 3994/3925 CX 3994/3920 Timken 3994/3920 Fersa 3994/3927X Timken 3994/3926 KBC 3994/3920 Timken 3994/3927X FBJ 3994/3920 Timken 3994/3925
• BEARING POWER International Trading Co.,Ltd. specialize in 3994/3920 products，there is large inventory of ISO 3994/3920 . We has been built up long-term cooperation with ISO company, could make a bulk order of the 3994/3920 Which ISO 3994/3920 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
  18790/18720/Q	85	50,8	17,462	SKF	Tapered Roller Bearings
  209-NPP-B	45	85	19	INA	Deep Groove Ball Bearings
  305183/1D	160	239,5	76	KOYO	Angular Contact Ball Bearings
  3193/3120	31.75	72,626	30,162	FBJ	Tapered Roller Bearings
  32005X/Q	25	47	15	SKF	Tapered Roller Bearings
  4T-759/752	88,9	161,925	47,625	NTN	Tapered Roller Bearings
  51207 V/HR22T2	60	35	18	SKF	Thrust Ball Bearings
  60BER29HV1V	60	85	16	NSK	Angular Contact Ball Bearings
  E32019J	95	145	32	NACHI	Tapered Roller Bearings
  FL618/6 ZZ	6	13	5	CX	Deep Groove Ball Bearings
  HK1712	17	23	12	ZEN	Needle Roller Bearings
  LUNF 40-2LS	40			SKF	Linear Bearings
  M38549/M38510	34,925	66,675	20,638	Timken	Tapered Roller Bearings
  NH2230 E	150	270	73	CX	Cylindrical Roller Bearings
  SIZP25S	25,4			LS	Plain Bearings
  T921	234.950	546.100	127.000	KOYO	Thrust Roller Bearings
  YET 205/VL065	52	25	31	SKF	Deep Groove Ball Bearings
  3308DMA	40	90	36.5	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  LJT70	70	125	24	R&M	ANGULAR CONTACT BALL BEARINGS
  6305.2RS	25	62	17	SKF	DEEP GROOVE BALL BEARINGS