Fw - 40 mm

D - 55 mm

Ew - 48 mm

C - 20 mm

r - 0,3 mm

Weight - 0,139 Kg

Basic dynamic load rating (C) - 35,5 kN

Basic static load rating (C0) - 56,3 kN

(Grease) Lubrication Speed - 7100 r/min

(Oil) Lubrication Speed - 11000 r/min

• Model Number: RNAO40X55X20
• Inner Diameter：40mm Outer Diameter：48mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:welding equipment,Animal Tracking,industrial supplies,screen filter,squeeze machine etc,laser devices,safety testing,plastic blow molding,vertical pull,luminescent reagent,rock drilling machinery
• Similar models:NSK MFJ-4020 IKO GBR405224 NTN K140X150X33.7 CX NKI40/20 KOYO RNA3140 ISO KK35x40x30 NTN KJ35X40X25.8 CX K40x44x13 IKO TLAM4020 SKF HK4016
• BEARING POWER International Trading Co.,Ltd. specialize in RNAO40X55X20 products，there is large inventory of Timken RNAO40X55X20 . We has been built up long-term cooperation with Timken company, could make a bulk order of the RNAO40X55X20 Which Timken RNAO40X55X20 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
  1606ZZ	9,525	23,01748	7,9375	FBJ	Deep Groove Ball Bearings
  22264R	320	580	150	KOYO	Spherical Roller Bearings
  3578R/3520	44,45	84,138	30,162	KOYO	Tapered Roller Bearings
  776/772-B	95,25	180,975	48,006	Timken	Tapered Roller Bearings
  71914 CE/HCP4AH1	100	70	16	SKF	Angular Contact Ball Bearings
  71916CVUJ74	80	110	16	SNR	Angular Contact Ball Bearings
  AST20 08IB10	12,7	15,0876		AST	Plain Bearings
  EC44270S01	44,45	88,9	30	SNR	Tapered Roller Bearings
  HK 2010	20	26	10	NBS	Needle Roller Bearings
  HX65 /S 7CE1	65	100	18	SNFA	Angular Contact Ball Bearings
  NU234-E-M1	170	310	52	FAG	Cylindrical Roller Bearings
  NUP2328	140	300	102	NTN	Cylindrical Roller Bearings
  NUP421	105	260	60	KOYO	Cylindrical Roller Bearings
  R45/26	45	50	26	KOYO	Needle Roller Bearings
  T3912-1	60	105,8	35	KOYO	Tapered Roller Bearings
  USFA204	20			SNR	Bearing Units
  MM214K-CR	70	125	24	FAF	DEEP GROOVE BALL BEARINGS
  KB16	16	26	36	NB	LINEAR RECIRCULATING BALL BEARINGS
  6021.2Z	105	160	26	STEYR	DEEP GROOVE BALL BEARINGS
  81396			85	CONSOLIDATED	THRUST ROLLER BEARINGS