Fw - 30 mm

D - 42 mm

C - 17 mm

r min. - 0,3 mm

Da max. - 40 mm

Weight - 0,064 Kg

Basic dynamic load rating (C) - 23,7 kN

Basic static load rating (C0) - 30,7 kN

Limiting speed - 13 000 r/min

• Model Number: RNA 4905
• Inner Diameter：30mm Outer Diameter：42mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:rock drilling machinery,milling head plug,switch,Laser Cutting,equipment,animal anatomy,plastic rolling,rolling machine,laser devices,electrocardiograph,Other machinery
• Similar models:IKO RNA4905UU INA NA4905-2RSR NSK NA4905TT ISO RNA4905-2RS CX RNA4905 NTN NA4905R JNS NA4905M IKO NA4905 NBS NA4905 NBS NA4905RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4905 products，there is large inventory of IKO RNA 4905 . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 4905 Which IKO RNA4905 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
  23988 KCW33+H3988	440	600	118	ISO	Spherical Roller Bearings
  54212U	60	95	56	NACHI	Thrust Ball Bearings
  7009 A-UO	45	75	32	CX	Angular Contact Ball Bearings
  71948 ACD/HCP4A	320	240	38	SKF	Angular Contact Ball Bearings
  7215HG1UJ74	75	130	25	SNR	Angular Contact Ball Bearings
  81272	360	500	110	NBS	Thrust Roller Bearings
  CLB40UU	40	52		Samick	Linear Bearings
  NA4928	140	190	50	CRAFT	Needle Roller Bearings
  NUP 317	85	180	41	SIGMA	Cylindrical Roller Bearings
  RNAO16X24X13	16	20	13	Timken	Needle Roller Bearings
  TL22322EAE4	110	240	80	NSK	Spherical Roller Bearings
  ZSL192311	55	120	43	INA	Cylindrical Roller Bearings
  C108HCUL	40	68	15	Barden	ANGULAR CONTACT BALL BEARINGS
  61810T	50	65	7	FAG	DEEP GROOVE BALL BEARINGS
  11208TN9	40	80	18	SKF	SELF
  NJ415	75	190	45	SKF	CYLINDRICAL ROLLER BEARINGS
  628/9-2RS1	9	17	5	SKF	DEEP GROOVE BALL BEARINGS
  FX5/64ZZ	.0781	.2500	.1406	SKF	DEEP GROOVE BALL BEARINGS
  K-38x46x32	38	46	32	CONSOLIDATED	NEEDLE BEARINGS
  6206MP/5	30	62	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS