d - 360 mm

D - 480 mm

B - 90 mm

C - 90 mm

Weight - 43,4 Kg

Basic dynamic load rating (C) - 933 kN

Basic static load rating (C0) - 2080 kN

• Model Number: NN3972 K
• Inner Diameter：360mm Outer Diameter：480mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-13
• Application:Optical detection,test strip,lathe,plant determination,chemical,power protection,EEG,Ball screw,steam Hydraulic control element,thin metal materials,comprehensive experiment
• Similar models:SKF C3972M CX NN3972K SKF C3972KM+OH3972HE CX NN3972 NTN NN3972C1NAP4 NACHI 23972E NTN NN3972KC1NAP4 NTN NN3972KC9NAP4 SKF C3972KM NACHI 23972EK
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  234440-M-SP	200	310	132	FAG	Thrust Ball Bearings
  E-HM266448/HM266410	384,175	546,1	104,775	NTN	Tapered Roller Bearings
  95BTR10S	95	145	22,5	NSK	Angular Contact Ball Bearings
  B96-1	14,288	19,05	9,52	KOYO	Needle Roller Bearings
  BSA 209 CG	45	85	19	SKF	Thrust Ball Bearings
  ESFD201	12			SNR	Bearing Units
  NJ 321 ECML	225	105	49	SKF	Thrust Ball Bearings
  NU 1076 MA	560	380	82	SKF	Thrust Ball Bearings
  RNA6909-ZW	52	68	40	INA	Needle Roller Bearings
  SR1	1,397	4,7625	1,98374	AST	Deep Groove Ball Bearings
  202W	15	35	11	FAF	DEEP GROOVE BALL BEARINGS
  NKI25/30	25	38	30	FAG	NEEDLE BEARINGS
  30320A	100	215	47	FAG	TAPERED ROLLER BEARINGS
  L1208U	40	80	18	Rollway	CYLINDRICAL ROLLER BEARINGS
  R240E	140	250	42	HOFF	CYLINDRICAL ROLLER BEARINGS
  1318SA	90	190	43	FED	SELF
  NBX1523	24	15		IKO	NEEDLE BEARINGS
  RF-1960	6	19	6	NMB	DEEP GROOVE BALL BEARINGS
  T769				Rollway	THRUST ROLLER BEARINGS
  7x22x7mm	7	22	7	CONSOLIDATED	OIL SEALS