Fw - 45 mm

D - 55 mm

C - 30 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 40,2 kN

Basic static load rating (C0) - 93 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 9000 r/min

• Model Number: NK45/30
• Inner Diameter：45mm Outer Diameter：55mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-04-24
• Application:chuck industry,food add,test laboratory equipment and accessories,hydraulic connector,miscellaneous instruments,Rolling mill gear box,office equipment,Industrial,Dental Equipment,safety testing,Laser Measurements
• Similar models:NSK NAF457220 INA RNAO45X55X17 KOYO RS495645A KOYO K40X45X21H Timken K45X53X28H KOYO NAO45X62X20 NSK MJ-451 IKO GTRI7510845 SKF HK4520.2RS CX K45x53x28
• BEARING POWER International Trading Co.,Ltd. specialize in NK45/30 products，there is large inventory of CX NK45/30 . We has been built up long-term cooperation with CX company, could make a bulk order of the NK45/30 Which CX NK45/30 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
  598/592A	92,075	152,4	39,688	CX	Tapered Roller Bearings
  6000L11ZZ	10	26	8	NSK	Deep Groove Ball Bearings
  7001 CD/HCP4A	28	12	8	SKF	Angular Contact Ball Bearings
  7207CDB	35	72	17	CYSD	Angular Contact Ball Bearings
  722078810	75	83	46	INA	Needle Roller Bearings
  81109	45	65	14	SIGMA	Thrust Roller Bearings
  93708/93126	179,972	317,5	68,262	NSK	Cylindrical Roller Bearings
  HTA018ADB/GNP4L	90	140	45	NTN	Angular Contact Ball Bearings
  HK1616	16	22	16	NTN	Needle Roller Bearings
  MFJLT-4523	45	55	23	NSK	Needle Roller Bearings
  NMJ 4E	101,6	215,9	44,45	SIGMA	Self-Aligning Ball Bearings
  NNCF5013-V	65	93,09	46	NKE	Cylindrical Roller Bearings
  SYFWK 1. LTHR	25,4	40	25,5	SKF	Bearing Units
  NUP318	90	190	43	FAG	CYLINDRICAL ROLLER BEARINGS
  NJA5912	60	85	34	FAG	NEEDLE BEARINGS
  W-4				FAG	THRUST BALL BEARINGS
  B32-LSS	2.0000	3.1875	1.7500	RBC	SPHERICAL PLAIN BEARINGS
  F683	3	7	2	NTN	DEEP GROOVE BALL BEARINGS
  61911-2RZ	55	80	13	SKF	DEEP GROOVE BALL BEARINGS
  320/28	28	52	16	SNR	TAPERED ROLLER BEARINGS