(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 90.0000

Width (B) - 25.0000

Dynamic Load Rating (Cr) - 53,000

Static Load Rating (Cor) - 100,000

Max Speed (Oil) (X1000 RPM) - 6,000

Shaft (Fw) - 73.000

Weight (g) - 302.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number: NK73/25
• Inner Diameter：73mm Outer Diameter：90mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-04-18
• Application:car steering pin,hydraulic cylinder,hydraulic pressure gauge,sanitation facilities,plastic molding,natural instruments,food / grain / food equipment,Special Equipment,Industrial,Rolling mill gear box,packing equipment
• Similar models:KOYO VE273621AB1 NTN K68X73X9.8 NSK LM374730-1 ISO NK73/35 NTN K73X79X30 ISO K165x173x26 KOYO 28BHM3730 NBS K65x73x30 NSK NAFW203732 ZEN NK73/25
• BEARING POWER International Trading Co.,Ltd. specialize in NK73/25 products，there is large inventory of AST NK73/25 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK73/25 Which AST NK73/25 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
  1623-2RS	15,875	34,925	11,112	CYSD	Deep Groove Ball Bearings
  241/710	710	1150	438	ISB	Spherical Roller Bearings
  34BTM4012A	34	40	12	KOYO	Needle Roller Bearings
  3767/3720	52,388	93,264	30,162	CX	Tapered Roller Bearings
  6806-2RS	30	42	7	KOYO	Deep Groove Ball Bearings
  6809LLU	45	58	7	NTN	Deep Groove Ball Bearings
  7322BECBP	110	240	50	SKF	Angular Contact Ball Bearings
  HH932145/15	146,05	311,15	88,9	CX	Tapered Roller Bearings
  JL69345/10	38	63	17	CX	Tapered Roller Bearings
  LM11749/710/Q	17,462	39,878	13,843	SKF	Tapered Roller Bearings
  NCS2816	44,45	58,7502	25,4	AST	Needle Roller Bearings
  NU2007E	35	62	17	FAG	CYLINDRICAL ROLLER BEARINGS
  S6307.2RSR	35	80	21	FAG	DEEP GROOVE BALL BEARINGS
  R230	130	230	40	HOFF	CYLINDRICAL ROLLER BEARINGS
  RBC5	2.0000	5.0000	2.7500	RBC	ROLLER CAM FOLLOWERS
  1315	75	160	37	FED	DEEP GROOVE BALL BEARINGS
  NUP319	95	200	45	STEYR	CYLINDRICAL ROLLER BEARINGS
  FPCC900	9.0000	9.7500	.3750	SKF	DEEP GROOVE BALL BEARINGS
  SN-214..22214	70	-	80	CONSOLIDATED	PILLOW BLOCKS
  5203NR	17	40	17.5	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS