d - 20 mm

F - 25 mm

D - 37 mm

B - 18 mm

C - 17 mm

Weight - 0,08 Kg

Basic dynamic load rating (C) - 16,45 kN

Basic static load rating (C0) - 18,9 kN

(Oil) Lubrication Speed - 7 150 r/min

• Model Number: NA 4904 2RS
• Inner Diameter：20mm Outer Diameter：37mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:position switch,surgical instruments,organic raw materials,inorganic chemical,paint paint,,gear type,Pneumatic Actuator,Generator,electromagnetic clutch,Gear grinding machine
• Similar models:INA RNA4904-2RSR INA RNA4904-RSR Timken RNA4904RS CRAFT NA4904-2RS NSK RNA4904TT JNS RNA4904M IKO NA4904 NBS NA4904RS SKF RNA4904 KOYO RNA4904.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA49042RS products，there is large inventory of NBS NA 4904 2RS . We has been built up long-term cooperation with NBS company, could make a bulk order of the NA 4904 2RS Which NBS NA49042RS 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
  1014KL	22,225	52	34,92	Timken	Deep Groove Ball Bearings
  18690/18620	46,038	79,375	17,462	ISB	Tapered Roller Bearings
  23226-E1-TVPB	130	230	80	FAG	Spherical Roller Bearings
  24068 CCK30/W33	520	340	180	SKF	Spherical Roller Bearings
  25590/25519	45,618	82,55	23,812	ISO	Tapered Roller Bearings
  30334 A	170	360	80	CX	Tapered Roller Bearings
  3313	65	140	58,7	CYSD	Angular Contact Ball Bearings
  4304-2RS	20	52	21	ISO	Deep Groove Ball Bearings
  5S-BNT000	10	26	8	NTN	Angular Contact Ball Bearings
  7219C	95	170	32	NTN	Angular Contact Ball Bearings
  HK2216D	22,000	28,000	16,000	NTN	Needle Roller Bearings
  JL725346/JL725316	125	175	25,4	NSK	Tapered Roller Bearings
  NA4901	12	24	13	CRAFT	Needle Roller Bearings
  NA4908-2RS	40	62	23	ISO	Needle Roller Bearings
  NX12-Z	12	21	18	INA	Complex Bearings
  UCC328	140			SNR	Bearing Units
  NJ2256	280	500	130	FAG	CYLINDRICAL ROLLER BEARINGS
  SN230with23230	150	-	160	SKF	PILLOW BLOCKS
  6204MP/5	20	47	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  H-3296x450	480	450		CONSOLIDATED	ADAPTERS