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：2025-12-09
• Application:office outdoor camping equipment,Spectrum Products,granulator,Doppler,vacuum filter,universal category,Flame Cutting,intermediate,Equipment,tooth filling,Chromatography Products
• Similar models:CRAFT NA4905 NTN NA4905S INA RNA4905 NBS RNA49052RS NBS NA4905 KOYO RNA4905 CX RNA4905 IKO NA4905UU INA NA4905-XL KOYO 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
  130RJ03	130	252		Timken	Cylindrical Roller Bearings
  22240MBKW33	200	360	98	AST	Spherical Roller Bearings
  6205FT150	25,000	52,000	15,000	SNR	Deep Groove Ball Bearings
  64432/64708	109,975	179,974	41,275	Timken	Tapered Roller Bearings
  71928 A	140	190	24	ISO	Angular Contact Ball Bearings
  FC69601.1	33,25	43,95	20	INA	Cylindrical Roller Bearings
  FYNT 35 L	35	66	12	SKF	Bearing Units
  HK081512	8	15	12	ISO	Cylindrical Roller Bearings
  LM763449D/LM763410+A	355,6	482,6	128,588	NTN	Tapered Roller Bearings
  N1032K	160	240	38	KOYO	Cylindrical Roller Bearings
  NF209	45	85	19	FBJ	Cylindrical Roller Bearings
  NP256	280	500	80	ISO	Cylindrical Roller Bearings
  NU 215 EM	75	130	25	NSK	Cylindrical Roller Bearings
  NU1056	280	420	65	CX	Cylindrical Roller Bearings
  PCM 252820 M	25	28	20	SKF	Plain Bearings
  RNA 4910	58	72	22	MPZ	Needle Roller Bearings
  SS 61805-ZZ	25	37	7	ISB	Deep Groove Ball Bearings
  90CM789	9.0000	14.5000	2.0000	American	CYLINDRICAL ROLLER BEARINGS
  SN532	140		160	SKF	PILLOW BLOCKS
  NK-110/30	130		30	CONSOLIDATED	NEEDLE BEARINGS