Fw - 50 mm

D - 62 mm

C - 25 mm

r5 min. - 0,3 mm

Weight - 0,171 Kg

Basic dynamic load rating (C) - 40,7 kN

Basic static load rating (C0) - 79,3 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 8500 r/min

• Model Number: NK50/25
• Inner Diameter：50mm Outer Diameter：62mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:Hair styling device,outdoor equipment,Low-voltage electrical equipment,hot and cold box,Warehouse Shelf Equipment,plastic molding,Pneumatic Actuator,ultra-quiet generators,Leather Products,electromyography machine,thin metal materials
• Similar models:KOYO RS505739A INA HK5022-RS AST HK0509 IKO TAM5025 IKO TAF506225 NBS HN5020 KOYO NKJ50/25 SKF NKS50 KOYO RF505825 SKF K50x58x20
• BEARING POWER International Trading Co.,Ltd. specialize in NK50/25 products，there is large inventory of KOYO NK50/25 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NK50/25 Which KOYO NK50/25 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
  203KTT	17	40	18,24	Timken	Deep Groove Ball Bearings
  23128 KCW33+H3128	140	225	68	CX	Spherical Roller Bearings
  26886/26822	42,875	79,375	23,812	ISO	Tapered Roller Bearings
  61806-2RSR	30	42	7	FAG	Deep Groove Ball Bearings
  BA 3416 Z	53,975	63,5	25,4	IKO	Needle Roller Bearings
  C30/710M	710	1030	236	SKF	Cylindrical Roller Bearings
  EE3S ZZ	9,525	22,225	7,142	KOYO	Deep Groove Ball Bearings
  FL619/1	1	4	1,6	CX	Deep Groove Ball Bearings
  HAR920	100	140	20	KOYO	Angular Contact Ball Bearings
  GE35XS/K	35	55	30	LS	Plain Bearings
  Q218	90	160	30	CX	Angular Contact Ball Bearings
  MF117	7	11	2,5	ZEN	Deep Groove Ball Bearings
  N240	200	360	58	ISO	Cylindrical Roller Bearings
  NKIB 5909	68	45	34	SKF	Cylindrical Roller Bearings
  NU19/850	850	1120		KOYO	Cylindrical Roller Bearings
  SL05-026	130,000	200,000	65,000	NTN	Cylindrical Roller Bearings
  UCC201-8	12,7		31	FYH	Bearing Units
  E1330B/U	150	320	65	Rollway	CYLINDRICAL ROLLER BEARINGS
  480SD39	480	650	128	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  31314	70	150	35	SNR	TAPERED ROLLER BEARINGS