d - 25 mm

Fw - 30 mm

D - 42 mm

B - 17 mm

C - 17 mm

r5 min. - 0,3 mm

S - 1,5 mm

Weight - 0,099 Kg

Basic dynamic load rating (C) - 24,3 kN

Basic static load rating (C0) - 31,7 kN

(Grease) Lubrication Speed - 15000 r/min

(Oil) Lubrication Speed - 9700 r/min

• Model Number:NA4905
• Inner Diameter：25mm Outer Diameter：42mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2026-01-02
• Application:test laboratory equipment and accessories,other rubber,packing equipment,chamfer,paint paint,Textile Industry Accessories and Accessories,industrial fans,food / grain / food equipment,relay,marine test,car instrument
• Similar models:JNS RNA4905UU KOYO NA4905,2RS KOYO NA4905 NBS NA4905RS CX NA4905 JNS NA4905M IKO RNA4905 NBS RNA4905RS KOYO RNA4905 IKO NA4905
• BEARING POWER International Trading Co.,Ltd. specialize in NA4905 products，there is large inventory of KOYO NA4905 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA4905 Which KOYO NA4905 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
  23068VMKW33	340,000	520,000	133,000	SNR	Thrust Roller Bearings
  469/453X	57,15	104,775	30,162	FBJ	Tapered Roller Bearings
  47896/47825B	95,25	142,875	34,925	Timken	Tapered Roller Bearings
  53406U	30	70	30,1	KOYO	Thrust Ball Bearings
  61809	45	58	7	ISB	Deep Groove Ball Bearings
  7008 ACE/HCP4AL1	68	40	15	SKF	Angular Contact Ball Bearings
  7017CDB	85	130	22	NACHI	Angular Contact Ball Bearings
  7319CDT	95	200	45	CYSD	Angular Contact Ball Bearings
  7320BDB	100	215	47	NTN	Angular Contact Ball Bearings
  BXRE010-2Z	50	80	16	INA	Needle Roller Bearings
  EE295102/295192D+A	260,35	488,95	254	NTN	Tapered Roller Bearings
  F61700	10	15	3	ZEN	Deep Groove Ball Bearings
  FL625Z	5	18	5	NTN	Deep Groove Ball Bearings
  KCA200	508	527,05	9,525	KOYO	Angular Contact Ball Bearings
  TL23976CAKE4	380	520	106	NSK	Spherical Roller Bearings
  TUW2 14	14	26	1,5	CX	Plain Bearings
  L10TA900	9.0000	10.0000	.5000	FAG	DEEP GROOVE BALL BEARINGS
  94632	1.1250	1.6250	2.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  N-1008-KMSP/5	40	68	15	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  STO-25.ZZX	25	52	20	CONSOLIDATED	NEEDLE BEARINGS