d - 440 mm

Fw - 490 mm

D - 600 mm

B - 160 mm

C - 160 mm

Weight - 123 Kg

Basic dynamic load rating (C) - 1750 kN

Basic static load rating (C0) - 4600 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 800 r/min

• Model Number:NA4988
• Inner Diameter：440mm Outer Diameter：600mm Width：160mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:sewage pump,Textile Accessories,meat products machine,office outdoor camping equipment,forklift truck,impression material,food / grain / food equipment,horizontal processing,Optical Instruments,instrument,ultra-quiet generators
• Similar models:NTN NA4988 CX RNA4988 ISO RNA4988 CX NA4988 NSK NA4988 ISO NA4988 NTN RNA4988 NSK RNA4988 IKO RNA4988 IKO NA4988
• BEARING POWER International Trading Co.,Ltd. specialize in NA4988 products，there is large inventory of CX NA4988 . We has been built up long-term cooperation with CX company, could make a bulk order of the NA4988 Which CX NA4988 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
  6004ZZE	20	42	12	NACHI	Deep Groove Ball Bearings
  638-2RS	8	28	9	ISO	Deep Groove Ball Bearings
  7006 C-UX	30	55	26	CX	Angular Contact Ball Bearings
  9130K	150	225	35	Timken	Deep Groove Ball Bearings
  AXZ 10 60 86	60	86	10	Timken	Needle Roller Bearings
  GEZM304ES-2RS	82,55	130,175	123,83	SKF	Plain Bearings
  BSA 306 CG-2RZ	30	72	19	SKF	Thrust Ball Bearings
  EE 649239/649310	787,4	607,72	93,662	SKF	Tapered Roller Bearings
  F-3516	35	42	16	NSK	Needle Roller Bearings
  K25X29X13H	25	29		Timken	Needle Roller Bearings
  LMKP35L	35	52		Samick	Linear Bearings
  NU 2336 ECML	380	180	126	SKF	Thrust Ball Bearings
  NU230-E-MA6	150	270	45	NKE	Cylindrical Roller Bearings
  UCPX10-31	49,625		55,6	KOYO	Bearing Units
  NA5910	50	72	30	NTN	NEEDLE BEARINGS
  HYDNUT625			88	FAG	HYDRAULIC NUTS
  4378	1.3750	1.4375	2.0000	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  1205M	25	52	15	FED	DEEP GROOVE BALL BEARINGS
  GS81107	37	52		SKF	THRUST ROLLER BEARINGS
  95556	1.0000	1.6250	3.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES