d - 330 mm

Fw - 360 mm

D - 440 mm

B - 200 mm

C - 200 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 83,6 Kg

Basic dynamic load rating (C) - 1 820 kN

Basic static load rating (C0) - 4 850 kN

• Model Number: E-4R6603
• Inner Diameter：330mm Outer Diameter：440mm Width：200mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-14
• Application:Storage Tool,tapping machine,root canal filling,packaging machinery,E Beauty,Machine Tool Accessories,aerial work platform,engineering machine,equipment,Medium and large motor,Dental Drill etc
• Similar models:NTN RNU16603 NTN E-4R6603 NTN 4R6603
• BEARING POWER International Trading Co.,Ltd. specialize in E-4R6603 products，there is large inventory of NTN E-4R6603 . We has been built up long-term cooperation with NTN company, could make a bulk order of the E-4R6603 Which NTN E-4R6603 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
  2905	25	45	14	NACHI	Thrust Ball Bearings
  3322-M	110	240	92,1	FAG	Angular Contact Ball Bearings
  6328M	140,000	300,000	62,000	SNR	Deep Groove Ball Bearings
  6809	45	58	7	NTN	Deep Groove Ball Bearings
  7313 B	65	140	33	ISO	Angular Contact Ball Bearings
  AST50 76IB56	120,65			AST	Plain Bearings
  NA 4919	95	130	35	NBS	Needle Roller Bearings
  QJ207N2MA	35	72	17	SKF	Angular Contact Ball Bearings
  SS 6008-ZZ	40	68	15	ISB	Deep Groove Ball Bearings
  TU 1.3/4 TF	44,45	49	17,5	SKF	Bearing Units
  UCPLE210	50			SNR	Bearing Units
  UKFL308	35			KOYO	Bearing Units
  USPLE204	20			SNR	Bearing Units
  G-46	3.6250	5.6250		Aetna	THRUST BALL BEARINGS
  HM-3172+MS-3168	14	Tr 360x5	28	FAG	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  NU3019	95	145	37	FAG	CYLINDRICAL ROLLER BEARINGS
  6812ZZ	60	78	10	NSK	DEEP GROOVE BALL BEARINGS
  FPAB300	3.0000	3.6250	.3125	SKF	ANGULAR CONTACT BALL BEARINGS
  SN-312..6312	60	-	80	CONSOLIDATED	PILLOW BLOCKS
  SSFY-110	1.6250			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS