d - 440 mm

D - 600 mm

B - 160 mm

C - 160 mm

Weight - 121 Kg

Basic dynamic load rating (C) - 2150 kN

Basic static load rating (C0) - 5550 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1000 r/min

• Model Number: NNU4988K
• Inner Diameter：440mm Outer Diameter：600mm Width：160mm
• Type：Cylindrical Roller Bearings
• Update date：2023-09-13
• Application:lathe,building decoration raw materials and accessories,Plastic molding,medical equipment,powder metallurgy,Solenoid Valves,sucker industry,medical equipment,Gear grinding machine,wall industry,universal category
• Similar models:NSK RS-4988E4 CX NNU4988 NTN NNU4988KC1NAP4 NTN SL02-4988 ISO NNU4988K NTN NNU4988C1NAP4 KOYO DC4988AVW NSK NNCF4988V CX NNU4988KV NKE NNC4988-V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4988K products，there is large inventory of CX NNU4988K . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4988K Which CX NNU4988K 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
  22340B	200	420	138	NTN	Spherical Roller Bearings
  232/630 KCW33+AH32/630	630	1150	412	ISO	Spherical Roller Bearings
  29420R	100	210	67	KOYO	Thrust Roller Bearings
  315	75	160	37	SKF	Deep Groove Ball Bearings
  6812-ZZ	60	78	10	CYSD	Deep Groove Ball Bearings
  6256 M	500	280	80	SKF	Deep Groove Ball Bearings
  7926 A5	130	180	24	NSK	Angular Contact Ball Bearings
  BL 306	30	72	19	NSK	Deep Groove Ball Bearings
  GAKL 8 PW	8	19	12	INA	Plain Bearings
  HAR932	160	220	28	KOYO	Angular Contact Ball Bearings
  HK1616LL	16	22	16	NTN	Needle Roller Bearings
  LJT 7.1/2	190,5	317,5	44,45	SIGMA	Angular Contact Ball Bearings
  NA5914	70	100	40	NSK	Needle Roller Bearings
  NNU 40/900 M/W33	900	1280	375	ISB	Cylindrical Roller Bearings
  NU 311 EW	55	120	29	NSK	Cylindrical Roller Bearings
  RN244-E-MPBX	220	358	65	FAG	Cylindrical Roller Bearings
  SL014880	400	500	100	NBS	Cylindrical Roller Bearings
  UCTX08-24	38,1			KOYO	Bearing Units
  KG350ARO	35.0000	37.0000	1.0000	KAYDON	ANGULAR CONTACT BALL BEARINGS
  1306E	30	72	19	MRC	SELF