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：2025-12-16
• Application:medical equipment,Generator,agrochemical,hydraulic connector,magnetic elements,screen filter,Oral Equipment,Gas turbine,forming machine,extruder,Storage Tool
• 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
  22334-K-MB-W33	170	360	120	NKE	Spherical Roller Bearings
  24880K30	400,000	500,000	100,000	NTN	Thrust Roller Bearings
  30206	30	62	17,25	CRAFT	Tapered Roller Bearings
  71450/71751DC+X3S-71450	114,3	190,5	106,362	Timken	Tapered Roller Bearings
  54322	113	190	118,4	ISO	Thrust Ball Bearings
  5S-2LA-BNS009LLBG/GNP42	45	75	16	NTN	Angular Contact Ball Bearings
  62208-2RS	40	80	23	SIGMA	Deep Groove Ball Bearings
  CRF-30304 A	20,000	52,000	16,250	CRAFT	Wheel Bearings
  81168	340	420	64	NBS	Thrust Roller Bearings
  GEWZ34ES-2RS	34,925	55,563	52,375	LS	Plain Bearings
  HK 2016.2RS	26	20	16	SKF	Cylindrical Roller Bearings
  LM283720	22	37	20,2	NSK	Needle Roller Bearings
  NAG 4902	15	28	13	IKO	Cylindrical Roller Bearings
  NJ 304	20	52	15	ISB	Cylindrical Roller Bearings
  NU18/600	600	730	60	ISO	Cylindrical Roller Bearings
  PHU58010	25	136	74,4	PFI	Angular Contact Ball Bearings
  FY3/16ZZ	.1875	.5000	.1960	ADR	DEEP GROOVE BALL BEARINGS
  RNA4864	400		80	FAG	NEEDLE BEARINGS
  NUKR35	16	35	18	INA	NEEDLE BEARINGS
  H-3024x110	120	145		CONSOLIDATED	ADAPTERS