d - 440 mm

Fw - 490 mm

D - 600 mm

B - 160 mm

C - 160 mm

Weight - 123 Kg

• Model Number: NA4988
• Inner Diameter：440mm Outer Diameter：600mm Width：160mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:PVC,printing machinery,medical equipment,metallurgical mold,medical equipment,ultra-quiet generators,flexible processing,plastic molding,storage shelves,electric hydraulic lifting platform,pump industry
• Similar models:NTN RNA4988 NTN NA4988 CX RNA4988 IKO RNA4988 CX NA4988 ISO NA4988 ISO RNA4988 NSK RNA4988 IKO NA4988 NSK NA4988
• BEARING POWER International Trading Co.,Ltd. specialize in NA4988 products，there is large inventory of ISO NA4988 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NA4988 Which ISO 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
  21316 EK + AH 316	170	75	39	SKF	Tapered Roller Bearings
  2205K	25	52	18	CX	Self-Aligning Ball Bearings
  22214CW33	70	125	31	CRAFT	Spherical Roller Bearings
  23044-K-MB+AH3044G	220	340	90	FAG	Spherical Roller Bearings
  32015 X/Q	115	75	25	SKF	Tapered Roller Bearings
  AST090 15070	150	155		AST	Plain Bearings
  5207NRZZG15	35,000	72,000	27,000	SNR	Angular Contact Ball Bearings
  7211BECBPH	55	100	21	SKF	Angular Contact Ball Bearings
  AS 140180	180	140	1	SKF	Thrust Roller Bearings
  CX455				CX	Wheel Bearings
  NUP 232	160	290	48	NACHI	Cylindrical Roller Bearings
  PHS 16EC	16			IKO	Plain Bearings
  SAC3155-1	31	55	17	KOYO	Angular Contact Ball Bearings
  TA 1620 Z	16	24	20	IKO	Needle Roller Bearings
  KRV-19-PPX	8	19	11	INA	NEEDLE BEARINGS
  N206E	30	62	16	SKF	CYLINDRICAL ROLLER BEARINGS
  112-KS	60	95	18	MRC	DEEP GROOVE BALL BEARINGS
  CRHSB-80	2.5000	5.0000	2.7500	Torrington	NEEDLE BEARINGS
  NUP-412	60	150	35	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  95340	.7500	1.3750	2.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES