d - 20 mm

F - 25 mm

D - 37 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

da min. - 22 mm

da max - 24 mm

Da max. - 35 mm

Weight - 0,0785 Kg

Basic dynamic load rating (C) - 19,3 kN

Basic static load rating (C0) - 23 kN

Limiting speed - 16 000 r/min

1 - corrosion resistant

• Model Number:NA4904M
• Inner Diameter：20mm Outer Diameter：37mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2023-03-15
• Application:Animal Tracking,test strip,pump accessories,Beauty and Body,medical Equipment,Spectrum Products,fruit and vegetable processing,security equipment,car shock absorber,electromagnetic clutch,bathroom facilities
• Similar models:KOYO NA4904 IKO RNA4904UU KOYO NA4904RS INA RNA4904 AST RNA4904 SKF RNA4904.2RS NBS NA4904 IKO NA4904UU NSK NA4904 JNS NA4904M
• BEARING POWER International Trading Co.,Ltd. specialize in NA4904M products，there is large inventory of JNS NA4904M . We has been built up long-term cooperation with JNS company, could make a bulk order of the NA4904M Which JNS NA4904M 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
  130069X/130127G	69,85	127	71	Gamet	Tapered Roller Bearings
  2219-K-M-C3 + H319	85	170	43	FAG	Self-Aligning Ball Bearings
  22213 KCW33+AH313	65	120	31	CX	Spherical Roller Bearings
  22256 EKW33+OH3156	260	500	130	ISB	Spherical Roller Bearings
  22314K	70	150	51	FBJ	Spherical Roller Bearings
  23172 KCW33	360	600	192	CX	Spherical Roller Bearings
  24060 K30CW33+AH24056	300	460	160	ISO	Spherical Roller Bearings
  32348	240	500	165	NSK	Tapered Roller Bearings
  4305ZZ	25	62	24	FBJ	Deep Groove Ball Bearings
  5215-2RS	75	130	41,275	FBJ	Angular Contact Ball Bearings
  6707	35	44	5	FBJ	Deep Groove Ball Bearings
  7328BCBM	140	300	62	SKF	Angular Contact Ball Bearings
  ESEHE207	35			SNR	Bearing Units
  GK30X34X33.8XZW	30,000	34,000		NTN	Needle Roller Bearings
  JK0S030	30	55	19	FAG	Tapered Roller Bearings
  NH418	90,000	225,000	68,000	NTN	Cylindrical Roller Bearings
  687	7	14	3.5	ISC	DEEP GROOVE BALL BEARINGS
  R145E	45	85	19	HOFF	CYLINDRICAL ROLLER BEARINGS
  CRSBC-44	1.0000	2.7500	1.5000	Torrington	NEEDLE BEARINGS
  SD-3160280mm	280			CONSOLIDATED	PILLOW BLOCKS