d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

rn - 0,5 mm

r min. - 1 mm

da min. - 22 mm

da max - 25 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,115 Kg

Basic dynamic load rating (C) - 13,5 kN

Basic static load rating (C0) - 6,55 kN

(Grease) Lubrication Speed - 16 000 r/min

Calculation factor (f0) - 12,2

• Model Number: 6303ZZ
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Hydraulic Press,ventilator anesthesia machine etc,Broadcasting System,ship special,PVC,gas turbine,mechanical annex,scientific instruments,Pump,Internal thread type,equipment
• Similar models:NACHI 6303NKE NTN EC-6303LLB SNR 6303FT150 SKF 6303-RSL SKF W6303 NKE 6303-2Z-NR NTN 6303ZZNR SKF E2.6303-2RSH KOYO 6303ZZ KOYO 6303N
• BEARING POWER International Trading Co.,Ltd. specialize in 6303ZZ products，there is large inventory of NTN 6303ZZ . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6303ZZ Which NTN 6303ZZ 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
  2201-TVH	12	32	14	FAG	Self-Aligning Ball Bearings
  25577/25522	42,875	83,058	23,876	Fersa	Tapered Roller Bearings
  461/453X	42,85	104,775	30,162	Timken	Tapered Roller Bearings
  6034-Z	170	260	42	CYSD	Deep Groove Ball Bearings
  7313 CDF	65	140	66	ISO	Angular Contact Ball Bearings
  AST50 14FIB08	22,225			AST	Plain Bearings
  B1910	30,162	38,1	15,88	KOYO	Needle Roller Bearings
  FJTT-2216	22	28	16	NSK	Needle Roller Bearings
  HH221438/HH221410	92,075	190,5	57,15	Timken	Tapered Roller Bearings
  MJH-98	14,288	20,638	12,7	NSK	Needle Roller Bearings
  NNF5048PP	240	360	160	ZEN	Cylindrical Roller Bearings
  RTW601	25,4	57,168	26,975	INA	Thrust Roller Bearings
  X30214/Y30214	70	125	26,25	Timken	Tapered Roller Bearings
  NU10/560	560	820	115	FAG	CYLINDRICAL ROLLER BEARINGS
  NUKD90DZ	30	90	35	FAG (Old No.)	NEEDLE BEARINGS
  MB-10	50	61	6	STEYR	LOCKWASHERS
  W689ZZA	9	17	5	NTN	DEEP GROOVE BALL BEARINGS
  95932	1.5000	2.1250	2.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  HW-1				CONSOLIDATED	THRUST BALL BEARINGS
  WCT-19	3.8600	4.2500		CONSOLIDATED	THRUST ROLLER BEARINGS