d - 440 mm

Fw - 482 mm

D - 600 mm

B - 118 mm

C - 118 mm

Weight - 105 Kg

Basic dynamic load rating (C) - 1980 kN

Basic static load rating (C0) - 4250 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1100 r/min

• Model Number: NU3988
• Inner Diameter：440mm Outer Diameter：600mm Width：118mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:engine,relay,industrial supplies,Other machinery,raw material accessories,Broadcasting System,Machine Tool Accessories,ventilation fans,instrumentation instrument,cleaning agent,historical instruments
• Similar models:ISO NU3988 NACHI 23988E SKF C3988M ISO NUP3988 CX NU3988 CX NUP3988 CX NJ3988 NACHI 23988EK SKF C3988KM ISO NJ3988
• BEARING POWER International Trading Co.,Ltd. specialize in NU3988 products，there is large inventory of CX NU3988 . We has been built up long-term cooperation with CX company, could make a bulk order of the NU3988 Which CX NU3988 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
  1306K	30	72	19	ISO	Self-Aligning Ball Bearings
  23138 KCW33+AH3138	190	320	104	CX	Spherical Roller Bearings
  52310	40	95	58	FAG	Thrust Ball Bearings
  6208-RS	40	80	18	CYSD	Deep Groove Ball Bearings
  62305-2RS	25	62	24	CRAFT	Deep Groove Ball Bearings
  ARR3FFN-1A	4,826		4,826	NMB	Spherical Roller Bearings
  BHA 2012 Z	31,75	41,275	19,05	IKO	Needle Roller Bearings
  GEG70ET-2RS	70	120		AST	Plain Bearings
  LMKM50	50	80		Samick	Linear Bearings
  NJ130X240X80	130	240	80	CX	Cylindrical Roller Bearings
  NJ2330-E-MPA	150	320	108	NKE	Cylindrical Roller Bearings
  UCX17	85	160	96	KOYO	Deep Groove Ball Bearings
  W 61910 R-2Z	50	72	12	SKF	Deep Groove Ball Bearings
  SB 203216	20	32	16	IKO	Plain Bearings
  UCT215-48	76,2			KOYO	Bearing Units
  UKFC211H	50			SNR	Bearing Units
  53316U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  NUP2028E	140	210	42	SKF	CYLINDRICAL ROLLER BEARINGS
  XLS-23/8	2.3750	3.7500	.6875	HOFF	DEEP GROOVE BALL BEARINGS
  32310J2	50	110	40	SKF	TAPERED ROLLER BEARINGS