Fw - 45 mm

Ew - 53 mm

B - 20 mm

Weight - 0,063 Kg

• Model Number: K45x53x20
• Inner Diameter：45mm Outer Diameter：53mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Hydraulic Hose,Special Equipment,climb ladder,die casting mold,chromatography,lifting tackle,raw material accessories,reducer,Reflective Materials Industrial fabrics,animal anatomy,granulator
• Similar models:NSK RNAF354513 NTN NK145/32 INA NKS45 KOYO K45X50X17H Timken NAO30X45X26 IKO TRI8512045 NTN K40X45X21 IKO RNAF456220 KOYO K45X50X21CH KOYO RF495645A
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1622-2Z	14,287	34,925	11,112	ZEN	Deep Groove Ball Bearings
  23188-K-MB-W33+AHX3188	440	720	226	NKE	Spherical Roller Bearings
  3801-2RS	12	21	7	CX	Angular Contact Ball Bearings
  EGW16-E40-B	16	30	1,5	INA	Plain Bearings
  F608HZZ	8	22	7	AST	Deep Groove Ball Bearings
  KV15.9X20.6X8.8	15,900	20,640		NTN	Needle Roller Bearings
  K89417-M	85	180	19	INA	Thrust Roller Bearings
  MR729640+MI-607240	95,25	152,4	63,88	NTN	Needle Roller Bearings
  N 1024 KTNHA/HC5SP	120	180	28	SKF	Cylindrical Roller Bearings
  N215EG15	75,000	130,000	25,000	SNR	Cylindrical Roller Bearings
  NJ203 EM6	17	40	12	AST	Cylindrical Roller Bearings
  RATY30	30			INA	Bearing Units
  RNAF 142612	14	26	12	IKO	Needle Roller Bearings
  SA 06	6			ISO	Plain Bearings
  20304	20	52	15	FAG	SPHERICAL ROLLER BEARINGS
  NN3013KTNSPW33	65	100	26	SKF	CYLINDRICAL ROLLER BEARINGS
  322-S	110	240	50	MRC	DEEP GROOVE BALL BEARINGS
  234430BM1	150	225	234430 M.SP	SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  CRSBC-30	.7500	1.8750	1.0000	Torrington	NEEDLE BEARINGS
  718/670	670	820	69	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS