d - 25 mm

D - 42 mm

B - 16 mm

D_a - 37,5 mm

D_b - 30,6 mm

d_a - 29,5 mm

d_b - 36,4 mm

E - 37 mm

F - 30 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

s - 0,8 mm / Axial displacement

m - 86 g / Weight

C_r - 26000 N / Dynamic load rating (radial)

C_0r - 33500 N / Static load rating (radial)

C_ur - 5500 N / Fatigue limit load, radial

n_G - 14600 1/min / Limiting speed

n_B - 7800 1/min / Reference speed

- / With lubrication hole in inner ring.

without ribs

• Model Number: NAO25X42X16-IS1
• Inner Diameter：25mm Outer Diameter：42mm Width：16mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:rehabilitation training equipment,power tools,X-ray Equipment,experimental equipment,Industrial,tube,Processing machinery,surgical instruments,test strip,small appliances,hot and cold box
• Similar models:AST NK60/25 Timken NAO25X40X26 NTN K44X54X25.8 SKF NK25/16 NTN NK15X25X17N IKO TAF9011025 NSK FJL-4025L NSK FWF-505825 INA NKI60/25-XL AST HK2524-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NAO25X42X16-IS1 products，there is large inventory of INA NAO25X42X16-IS1 . We has been built up long-term cooperation with INA company, could make a bulk order of the NAO25X42X16-IS1 Which INA NAO25X42X16-IS1 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
  222S.715	201,613	400	108	FAG	Spherical Roller Bearings
  2P15802	790,000	1100,000	310,000	NTN	Thrust Roller Bearings
  6044ZZ	220,000	340,000	56,000	NTN	Deep Groove Ball Bearings
  6230-ZZ	150	270	45	CYSD	Deep Groove Ball Bearings
  62307-2RS	35	80	31	ZEN	Deep Groove Ball Bearings
  HRT16	16			NMB	Plain Bearings
  JHM720249/10	100	160	41	CX	Tapered Roller Bearings
  KFX350	889	927,1	19,05	KOYO	Angular Contact Ball Bearings
  L-1150ZZY04	5	11	4	NMB	Deep Groove Ball Bearings
  T-HM259048/HM259010	317,5	447,675	85,725	NTN	Tapered Roller Bearings
  SA1013	40	70	43	FAG	Angular Contact Ball Bearings
  STF628RV9211g	628	922	600	NSK	Cylindrical Roller Bearings
  TAF 475720	47	57	20	IKO	Needle Roller Bearings
  XLS-3-RR	3.0000	4.5000	.7500	FED	DEEP GROOVE BALL BEARINGS
  208	40	80	18	FAG	DEEP GROOVE BALL BEARINGS
  ER-20	2.8346	1.2500	.9375	McGill	BALL BEARING
  LS-28	10.0000	15.7500	2.0000	NH	DEEP GROOVE BALL BEARINGS
  NJ2309E	45	100	36	Torrington	CYLINDRICAL ROLLER BEARINGS
  77606	30	72	19	New Departure	DEEP GROOVE BALL BEARINGS
  93344	.7500	1.1250	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES