Fw - 25 mm

D - 37 mm

C - 17 mm

Weight - 0,0508 Kg

Basic dynamic load rating (C) - 19,95 kN

Basic static load rating (C0) - 24,2 kN

(Oil) Lubrication Speed - 16 150 r/min

• Model Number:RNA 4904
• Inner Diameter：25mm Outer Diameter：37mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:vertical processing,food / grain / food equipment,flexible processing,electrostatic protection,Industrial,insect experimental analysis instrument,Anti-defibrillation pacing,Industrial,vacuum filter,standing experimental equipment,plastic rolling
• Similar models:NSK NA4904 ISO NA4904-2RS SKF RNA4904 NBS NA4904 INA NA4904-RSR Timken RNA4904 SKF RNA4904.2RS NTN NA4904L KOYO RNA4904 NBS NA4904RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4904 products，there is large inventory of NBS RNA 4904 . We has been built up long-term cooperation with NBS company, could make a bulk order of the RNA 4904 Which NBS RNA4904 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
  21319	95	200	45	ISB	Spherical Roller Bearings
  22244 CW33	220	400	108	CX	Spherical Roller Bearings
  22314 KW33	70	150	51	ISO	Spherical Roller Bearings
  28138/28315	34,976	80	21,006	NSK	Tapered Roller Bearings
  31316	80	170	42,5	Timken	Tapered Roller Bearings
  B2220	34,925	41,275	31,75	KOYO	Needle Roller Bearings
  NCF1884V	420	491	46	NSK	Cylindrical Roller Bearings
  NJ1018	90	140	24	CX	Cylindrical Roller Bearings
  NNU4926K V	130	180	50	ISO	Cylindrical Roller Bearings
  NU1052	260	364		NSK	Cylindrical Roller Bearings
  NUP 205	25	52	15	ISB	Cylindrical Roller Bearings
  PSL 610-305	170	220	27	TMB	Tapered Roller Bearings
  RMEY30-N	30			NKE	Bearing Units
  RNA6919	110	130	63	SKF	Needle Roller Bearings
  UCFA209	45			SNR	Bearing Units
  USFLZ212	60			SNR	Bearing Units
  GE12FW	12	26	15	ELGES	SPHERICAL PLAIN BEARINGS
  EE-13	1.5000	2.6250	.4375	SKF	DEEP GROOVE BALL BEARINGS
  4306	30	72	27	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-2338	190	400	132	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS