d - 360 mm

Fw - 400 mm

D - 480 mm

B - 118 mm

C - 118 mm

Weight - 49 Kg

Basic dynamic load rating (C) - 1200 kN

Basic static load rating (C0) - 3200 kN

(Grease) Lubrication Speed - 650 r/min

(Oil) Lubrication Speed - 1000 r/min

• Model Number: NA4972
• Inner Diameter：360mm Outer Diameter：480mm Width：118mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:water,bathroom facilities,multi-knife lathe,medical equipment,agriculture,forklift truck,marine analysis,industrial equipment,Processing machinery,surgical instruments,Gear grinding machine
• Similar models:IKO RNA4972 ISO NA4972 IKO NA4972 ISO RNA4972 NSK NA4972 NSK RNA4972 NTN NA4972 NTN RNA4972 CX NA4972 CX RNA4972
• BEARING POWER International Trading Co.,Ltd. specialize in NA4972 products，there is large inventory of CX NA4972 . We has been built up long-term cooperation with CX company, could make a bulk order of the NA4972 Which CX NA4972 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
  26112/26283	28,575	72	19	Timken	Tapered Roller Bearings
  30203	17	40	13,25	PFI	Tapered Roller Bearings
  6088	440	650	94	NSK	Deep Groove Ball Bearings
  692XH	2,5	7	2,5	AST	Deep Groove Ball Bearings
  7221BG	105,000	190,000	36,000	NTN	Angular Contact Ball Bearings
  H247535/H247510	200,025	384,175	112,713	KOYO	Tapered Roller Bearings
  BT4B 332671/HA1	857,25	646,112	542,925	SKF	Tapered Roller Bearings
  F627DD	7	25	7	NSK	Deep Groove Ball Bearings
  FL608	8	22	7	CX	Deep Groove Ball Bearings
  NH419	95	240	55	CX	Cylindrical Roller Bearings
  NK 9/16-TN-XL	9	16	16	INA	Needle Roller Bearings
  RCJTZ35	35			INA	Bearing Units
  UCTX10	50			ISO	Bearing Units
  YA100RR	25,4	52	28,2	Timken	Deep Groove Ball Bearings
  81334			36	INA	THRUST ROLLER BEARINGS
  NCS-2020			1.2500	INA	NEEDLE BEARINGS
  NUKD85	30	85	35	FAG (Old No.)	NEEDLE BEARINGS
  HJ-486028			1.7500	Torrington	NEEDLE BEARINGS
  6315-2RSNR	75	160	37	STEYR	DEEP GROOVE BALL BEARINGS
  A-5344WB	220	460	7.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS