Fw - 15 mm

Ew - 21 mm

B - 21 mm

Weight - 0,017 Kg

Basic dynamic load rating (C) - 19,4 kN

Basic static load rating (C0) - 24,3 kN

(Grease) Lubrication Speed - 24000 r/min

(Oil) Lubrication Speed - 17000 r/min

• Model Number: K15x21x21
• Inner Diameter：15mm Outer Diameter：21mm Width：21mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:vertical pull,Pest Monitoring,Display Devices,wheel lathe,Internal thread type,ECG,expectoration machine,packaging machinery,electrocardiograph,hydraulic actuator,animal anatomy
• Similar models:IKO KT101415 ISO KZK22X29X15 SKF 315268B NTN NK19/16R+IR15X19X19 INA NKI15/16 NSK RLM3815 NBS K12x15x10TN NBS K15x21x21 IKO TA2515Z KOYO HK1514RS
• BEARING POWER International Trading Co.,Ltd. specialize in K15x21x21 products，there is large inventory of CX K15x21x21 . We has been built up long-term cooperation with CX company, could make a bulk order of the K15x21x21 Which CX K15x21x21 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
  239/630R	630	850	165	KOYO	Spherical Roller Bearings
  54244X	220	300	115,2	NSK	Thrust Ball Bearings
  BCE96	14,288	19,05	9,525	INA	Needle Roller Bearings
  C3160K	300	500	160	SKF	Cylindrical Roller Bearings
  CRBC 25025	250	310	25	ISB	Thrust Roller Bearings
  EX309	45	100	58,7	SNR	Deep Groove Ball Bearings
  N 207 ECM	72	35	17	SKF	Cylindrical Roller Bearings
  NNU 4932	160	220	60	NSK	Cylindrical Roller Bearings
  SAL30ES	30			SKF	Plain Bearings
  TR081004	40	95	36,25	KOYO	Tapered Roller Bearings
  USF201	12			SNR	Bearing Units
  ZR3.20.1250.400-1SPPN	1032	1397	132	ISB	Thrust Roller Bearings
  BR-54	1.2500	2.5000	.6250	FED	DEEP GROOVE BALL BEARINGS
  CFE56PP			2.0000	INA	NEEDLE BEARINGS
  LS75100	75	100		FAG	THRUST NEEDLE BEARINGS
  MUCP201-8	.5000			AMI	STAINLESS STEEL PILLOW BLOCKS
  MUCP212	60			AMI	STAINLESS STEEL PILLOW BLOCKS
  6020.2ZNR	100	150	24	FAG	DEEP GROOVE BALL BEARINGS
  CRBY6	2.2500	6.0000	3.3750	RBC	YOKE TYPE TRACK ROLLER
  4773L24	120	180	28	New Departure	DEEP GROOVE BALL BEARINGS