Fw - 50 mm

D - 62 mm

E - 55 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 60 mm

db - 54,2 mm

ra max. - 0,3 mm

Db - 50,6 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 27,9 kN

Basic static load rating (C0) - 62 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 000 r/min

• Model Number: RNAO-50×62×20
• Inner Diameter：50mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:food testing,rolling machine,X-ray Equipment,aerial work equipment,Forging machine,Spectrum Products,medical equipment,milling head plug,meat products machine,Other Measurements,bag machine
• Similar models:NTN RNAO-40×50×34ZW KOYO K45X50X20F KOYO WRSU505854 NTN K42X50X20 NSK FJ-5024 NTN KV44X50X30.8 JNS RNAFW506240 KOYO FNTK-5072 Timken NKJ50/35 IKO TAW5550Z
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1641	25,4	50,8	14,2875	FBJ	Deep Groove Ball Bearings
  32028JR	140	210	45	KOYO	Tapered Roller Bearings
  53317	85	150	53,1	NKE	Thrust Ball Bearings
  529908	30	62	16	FAG	Deep Groove Ball Bearings
  6207	35	72	17	NSK	Deep Groove Ball Bearings
  6305-2RD	25	62	17	KOYO	Deep Groove Ball Bearings
  699-2RD	9	20	6	KOYO	Deep Groove Ball Bearings
  71916 ACB/P4A	110	80	16	SKF	Angular Contact Ball Bearings
  ARN4580T2	45	70		NTN	Complex Bearings
  BB1B247086C	30	72	20,5	SKF	Deep Groove Ball Bearings
  CSXF040	101,6	139,7	19,05	INA	Deep Groove Ball Bearings
  F15120	60	108	75	Fersa	Tapered Roller Bearings
  GB41930	42	77	39	SNR	Angular Contact Ball Bearings
  HK1010	10	14	10	NTN	Needle Roller Bearings
  LM503349A/10	45,987	74,976	18	ISO	Tapered Roller Bearings
  NA5903	17	30	18	NSK	Needle Roller Bearings
  A1211TS	55	100	21	Hyatt	CYLINDRICAL ROLLER BEARINGS
  NBC2504	1.0000	1.3750	.1875	NSK	DEEP GROOVE BALL BEARINGS
  CRL24	3.0000	5.7500	1.0625	SKF	CYLINDRICAL ROLLER BEARINGS
  TWC-4860	3.0000	3.7500		CONSOLIDATED	THRUST NEEDLE BEARINGS