d - 35 mm

D - 55 mm

B - 20 mm

D_a - 47,5 mm

D_b - 40,6 mm

d_a - 39,5 mm

d_b - 46,2 mm

E - 47 mm

F - 40 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

s - 0,8 mm / Axial displacement

m - 190 g / Weight

C_r - 37000 N / Dynamic load rating (radial)

C_0r - 57000 N / Static load rating (radial)

C_ur - 8900 N / Fatigue limit load, radial

n_G - 11300 1/min / Limiting speed

n_B - 5900 1/min / Reference speed

without ribs

• Model Number: NAO35X55X20
• Inner Diameter：35mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Technical Equipment,teaching equipment,switch,Pneumatic Actuator,Optical detection,rolling mill roll neck and slowdown device,squeeze machine etc,food sterilization,Plastic molding,Infrared Technology,Roller mill
• Similar models:NSK MFJLT-3518 FBJ K28X35X18 ISO K35x42x20 KOYO K35X40X17H JNS NK70/35 SKF NKIS35 NTN ARX10X35X42 KOYO VS35/30 INA NKI70/35-XL KOYO RPU546135AF
• BEARING POWER International Trading Co.,Ltd. specialize in NAO35X55X20 products，there is large inventory of INA NAO35X55X20 . We has been built up long-term cooperation with INA company, could make a bulk order of the NAO35X55X20 Which INA NAO35X55X20 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
  1639-Z	20,638	50,8	14,288	CYSD	Deep Groove Ball Bearings
  625968	340	480	350	NTN	Tapered Roller Bearings
  7318 B	90	190	43	CX	Angular Contact Ball Bearings
  BK1518	15	21	18	CX	Cylindrical Roller Bearings
  F-234832.8	19,25	39,65	15,95	INA	Angular Contact Ball Bearings
  F61900	10	22	6	ZEN	Deep Groove Ball Bearings
  FYR 3-3	76,2	111,125	73,025	SKF	Bearing Units
  J-86	12,7	17,463	9,53	Timken	Needle Roller Bearings
  K36X42X16	36	42		Timken	Needle Roller Bearings
  K14X18X39ZW	14,000	18,000		NTN	Needle Roller Bearings
  LJ2.1/2-N	63,5	127	23,8125	RHP	Deep Groove Ball Bearings
  NJ214E	70	125	24	NTN	Cylindrical Roller Bearings
  NKI25/20	25	38	20	ISO	Needle Roller Bearings
  YSA 208-2FK + HE 2308	80	31,75	46	SKF	Deep Groove Ball Bearings
  NJ2312	60	130	46	FAG	CYLINDRICAL ROLLER BEARINGS
  NA22/6.2RSR	6	19	12	INA	NEEDLE BEARINGS
  DPP130				RIV	THRUST BALL BEARINGS
  CRL64	8.0000	13.0000	1.7500	SKF	CYLINDRICAL ROLLER BEARINGS
  K-103x113x43	103	113	43	CONSOLIDATED	NEEDLE BEARINGS
  PWTR-25-2RS	25	52	25	CONSOLIDATED	YOKE TYPE TRACK ROLLER