d - 65 mm

F - 73 mm

D - 90 mm

B - 25 mm

C - 25 mm

r min. - 0,6 mm

s - 1 mm

da min. - 69 mm

Da max. - 86 mm

ra max. - 0,6 mm

Weight - 0,466 Kg

Basic dynamic load rating (C) - 54 kN

Basic static load rating (C0) - 100 kN

(Grease) Lubrication Speed - 3 700 r/min

(Oil) Lubrication Speed - 5 500 r/min

• Model Number: NK73/25R+IR65×73×25
• Inner Diameter：65mm Outer Diameter：90mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Wire grinder,instrument,vertical processing,raw material accessories,medical equipment,Processing machinery,tooth filling,preservation equipment,animal anatomy,standing experimental equipment,aerial work equipment
• Similar models:KOYO K65X73X30H NTN K165X173X36 IKO NAF173013 INA K73X79X20 KOYO MKM3730 NTN K165×173×32 NTN MR324116+MI-273216 NSK RLM3730 IKO NAFW173532 IKO TAM3730
• BEARING POWER International Trading Co.,Ltd. specialize in NK73/25R+IR65×73×25 products，there is large inventory of NTN NK73/25R+IR65×73×25 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK73/25R+IR65×73×25 Which NTN NK73/25R+IR65×73×25 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
  19150R/19283	38,1	71,996	17,018	KOYO	Tapered Roller Bearings
  3210ATN9	50	90	30,2	SKF	Angular Contact Ball Bearings
  392/394A	61.912	110.000	22.000	NACHI	Tapered Roller Bearings
  528983 B	70	130	57	FAG	Tapered Roller Bearings
  565/563D+X1S-565	63,5	127	80,962	Timken	Tapered Roller Bearings
  6038	190	290	46	NTN	Deep Groove Ball Bearings
  6910-RZ	50	72	12	CYSD	Deep Groove Ball Bearings
  GF 90 DO	90	130	60	INA	Plain Bearings
  BMO-6206/064S2/UA108A	30	62	16	SKF	Deep Groove Ball Bearings
  EE333137/333197	349,25	501,65	90,488	NTN	Tapered Roller Bearings
  NJ2314 EMA	70	150	51	AST	Cylindrical Roller Bearings
  NJ409	45	120	29	NTN	Cylindrical Roller Bearings
  NKS37	37	52	22	INA	Needle Roller Bearings
  RF182622A-1	18	26	21,9	KOYO	Needle Roller Bearings
  SDE40MG	40	62	60,6	KOYO	Linear Bearings
  SL183020	100	150	37	ISO	Cylindrical Roller Bearings
  SAF-520	3.5000			FAG	PILLOW BLOCKS
  SN316with22316	80	-	100	SKF	PILLOW BLOCKS
  NUP2314E	70	150	51	STEYR	CYLINDRICAL ROLLER BEARINGS
  ZSL192319	95	200	67	CONSOLIDATED	CYLINDRICAL ROLLER BEARING