d - 180,000 mm

D - 260,000 mm

B - 168,000 mm

C - 168,000 mm

Weight - 33,00 Kg

• Model Number: 4R3644
• Inner Diameter：180,000mm Outer Diameter：260,000mm Width：168,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:quality inspection equipment,wire industry,motor,tire industry,Antenna Industry,X-ray Equipment,Internal thread type,electric hydraulic lifting platform,Special Equipment,meat products machine,welding equipment
• Similar models:NTN 4R3644
• BEARING POWER International Trading Co.,Ltd. specialize in 4R3644 products，there is large inventory of NTN 4R3644 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4R3644 Which NTN 4R3644 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
  14138A/14276	34,925	69,012	19,845	Fersa	Tapered Roller Bearings
  22340-K-MB-W33+AH2340	200	420	138	NKE	Spherical Roller Bearings
  24080W33	400	600	200	ISO	Spherical Roller Bearings
  51115	75	100		CX	Thrust Ball Bearings
  6307YA-2RSN-1R	32	80	23	CJB	Deep Groove Ball Bearings
  94649/94113	165,1	288,925	63,5	CX	Tapered Roller Bearings
  BK1812	18	24	12	CX	Cylindrical Roller Bearings
  KT 758325	75	83		IKO	Needle Roller Bearings
  NKS43-XL	43	58	22	INA	Needle Roller Bearings
  NNF5034 V	170	260	122	CX	Cylindrical Roller Bearings
  NX20-Z	20	30	28	INA	Complex Bearings
  RNA6919R	110	130	63	NTN	Needle Roller Bearings
  SCW 12	12			NBS	Linear Bearings
  NCF3028V	140	210	53	FAG	CYLINDRICAL ROLLER BEARINGS
  SAF-524	4.1875			FAG	PILLOW BLOCKS
  MB-33	165	193	16	FAG	LOCKWASHERS
  TAF384820	48		20	IKO	NEEDLE BEARINGS
  UCF212-60	60			IPTCI	PILLOW BLOCKS
  562072M	370	540		NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  EW-13/4	1.7500	2.6250		NH	THRUST BALL BEARINGS