d - 40 mm

Fw - 45 mm

D - 55 mm

Ew - 50 mm

B - 34 mm

C - 34 mm

r - 0,3 mm

S - 0,7 mm

Weight - 0,257 Kg

Basic dynamic load rating (C) - 42,7 kN

Basic static load rating (C0) - 104 kN

(Grease) Lubrication Speed - 6100 r/min

(Oil) Lubrication Speed - 9400 r/min

• Model Number: NAO40X55X34
• Inner Diameter：40mm Outer Diameter：50mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:sleep monitoring,Gripper Swing,lathe,natural instruments,office outdoor camping equipment,Internal thread type,experimental equipment,vertical processing,key lock,Spectrum Products,Anti-defibrillation pacing
• Similar models:CX NKI40/30 NTN RNAO-50×62×40ZW KOYO K40X45X27H KOYO WRP455140 Timken DL4016 NTN K35×41×40ZW NSK NAFW355540 NTN K35X40X30ZW KOYO RS354024 JNS RNAFW556840
• BEARING POWER International Trading Co.,Ltd. specialize in NAO40X55X34 products，there is large inventory of Timken NAO40X55X34 . We has been built up long-term cooperation with Timken company, could make a bulk order of the NAO40X55X34 Which Timken NAO40X55X34 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
  23128 ACMBW33	140	225	68	MPZ	Spherical Roller Bearings
  3206	30	62	23,8	CRAFT	Angular Contact Ball Bearings
  3NCHAC915C	75	105	16	KOYO	Angular Contact Ball Bearings
  479/472-B	66,675	120	29,007	Timken	Tapered Roller Bearings
  6205-Z-N	25	52	15	NKE	Deep Groove Ball Bearings
  712063900	38	54	15,35	INA	Cylindrical Roller Bearings
  7910C	50	72	12	NTN	Angular Contact Ball Bearings
  F692XZZ	2,5	8,5	3,5	NSK	Deep Groove Ball Bearings
  FYR 2 15/16	74,612	111,125	73,025	SKF	Bearing Units
  K58X65X18	58	65		INA	Needle Roller Bearings
  GE12XDO	12	26	16	ISO	Plain Bearings
  NKS60-XL	60	80	28	INA	Needle Roller Bearings
  NF3344	220	460	180	CX	Cylindrical Roller Bearings
  SC04B19CS31PX2/2ASQF	20	56	12	NTN	Deep Groove Ball Bearings
  USF207	35			SNR	Bearing Units
  250-CDS	150	270	45	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  RMS121/2	1.3750	3.5000	.8750	FAG	CYLINDRICAL ROLLER BEARINGS
  TAF688225	82		25	IKO	NEEDLE BEARINGS
  T-20				SKF	THRUST BALL BEARINGS
  RLS-28	3.5000	6.5000	1.1250	STEYR	DEEP GROOVE BALL BEARINGS