(dimensions in mm)

Bearing Type - Cage Retained Rollers, Single Seal

Outer Dia (D) - 52.0000

Width (B) - 18.0000

Dynamic Load Rating (Cr) - 21,300

Static Load Rating (Cor) - 43,000

Max Speed (Grease) (X1000 RPM) - 4,000

Shaft (Fw) - 45.000

Weight (g) - 50.00

Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent

Some sizes are available with a closed end.

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

• Model Number: HK4518RS
• Inner Diameter：45mm Outer Diameter：52mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:ventilator anesthesia machine etc,mobile toilet,water protection,Industrial,historical instruments,pump,position switch,electronic materials,oral medical device,turret industry,Hydraulic Equipment
• Similar models:NBS HK4518RS NTN HK4518L KOYO HK4518RS AST HK4518RS Timken HK4518RS INA HK4518-RS NTN BK4518L SKF HK4518RS
• BEARING POWER International Trading Co.,Ltd. specialize in HK4518RS products，there is large inventory of AST HK4518RS . We has been built up long-term cooperation with AST company, could make a bulk order of the HK4518RS Which AST HK4518RS 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
  23240 KW33	200	360	128	ISO	Spherical Roller Bearings
  3879/3820	40	73,025	30,162	Fersa	Tapered Roller Bearings
  51215	75	110	27	CRAFT	Thrust Ball Bearings
  562952M	269	336		NTN	Thrust Ball Bearings
  6024ZX	120	180	28	KOYO	Deep Groove Ball Bearings
  61932-MA	160	220	28	NKE	Deep Groove Ball Bearings
  6305EE	25,000	62,000	17,000	SNR	Deep Groove Ball Bearings
  81134	170	215		ISO	Thrust Roller Bearings
  BXRE201	12	32	10	INA	Needle Roller Bearings
  F-677	7,000	11,000	3,000	NTN	Deep Groove Ball Bearings
  GEZ127ES	127	196,85	111,125	FBJ	Plain Bearings
  HCB7015-E-2RSD-T-P4S	75	115	20	FAG	Angular Contact Ball Bearings
  HK101614	10	16	14	ISO	Cylindrical Roller Bearings
  PCMW 183201.5 M	18	32	1,5	SKF	Plain Bearings
  NF320	100	215	47	FAG	CYLINDRICAL ROLLER BEARINGS
  310-MFFG	50	110	27	MRC	DEEP GROOVE BALL BEARINGS
  M17CDS	2.5000	5.5000	1.2500	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  2919	130	95		INA	THRUST BALL BEARINGS
  7405BMG	25	80	21	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  52202				CONSOLIDATED	THRUST BALL BEARINGS