d - 180,000 mm

D - 250,000 mm

B - 168,000 mm

C - 168,000 mm

Weight - 25,60 Kg

• Model Number: 4R3639
• Inner Diameter：180,000mm Outer Diameter：250,000mm Width：168,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:chromatography,flow control valve,car,Pneumatic Actuator,storage shelves,root canal filling,lathe,pump accessories,defogging and degreasing,top industry,reducer
• Similar models:NTN 4R3639
• BEARING POWER International Trading Co.,Ltd. specialize in 4R3639 products，there is large inventory of NTN 4R3639 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4R3639 Which NTN 4R3639 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
  231/1060YMB	1060	1660	475	Timken	Spherical Roller Bearings
  423132E1	160	270	108	NTN	Tapered Roller Bearings
  51215	75	110	27	SKF	Thrust Ball Bearings
  6003L11	17	35	10	NSK	Deep Groove Ball Bearings
  93800/93126	203,2	317,5	68,262	NSK	Cylindrical Roller Bearings
  GAC 95 S	95	145	32	ISB	Plain Bearings
  JP12049A/JP12010	120	170	27	Fersa	Tapered Roller Bearings
  GRAE30-NPPB	30	62	23,8	NKE	Deep Groove Ball Bearings
  JM716648/JM716610	85	130	30	Timken	Tapered Roller Bearings
  KYD100DB	254,000	279,400	25,400	NTN	Angular Contact Ball Bearings
  M88048/10	33,338	68,262	22,225	PFI	Tapered Roller Bearings
  NANF201-8	12,7			FYH	Bearing Units
  NANF206-20	31,75			FYH	Bearing Units
  NJ 307	35	80	21	ISB	Cylindrical Roller Bearings
  NKXR35Z	35,000	47,000	30,000	NTN	Complex Bearings
  NP326 E	130	280	58	CX	Cylindrical Roller Bearings
  NU 2206	30	62	20	SIGMA	Cylindrical Roller Bearings
  TUP2 40.30	40	44		CX	Plain Bearings
  I-71231	90	1.9375	20	FED	SELF
  MM310K-CR	50	110	27	FAF	DEEP GROOVE BALL BEARINGS