d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

a - 2.46 mm

b - 1.35 mm

f - 1.12 mm

r min. - 1 mm

r1 min. - 0.5 mm

D1 - 44.6 mm

D2 - 52.7 mm

Weight - 0.115 Kg

Basic dynamic load rating (C) - 13,6 kN

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

(Grease) Lubrication Speed - 15000 r/min

(Oil) Lubrication Speed - 18000 r/min

• Model Number:6303NR
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:gas turbine,Pneumatic Control Valves,sawing machine,stamping die,Insect Count,van,Cylinder Special,mechanical annex,paper processing machine,ventilation fans,Oral Image
• Similar models:CYSD W6303-2RS ISB 6303N SKF 6303N NACHI 6303ZZE KBC 6303 SKF 6303-2RSH ISB 6303-ZNR CX 6303-2RS SKF 6303 NACHI 6303N
• BEARING POWER International Trading Co.,Ltd. specialize in 6303NR products，there is large inventory of NACHI 6303NR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6303NR Which NACHI 6303NR 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.

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  35BNR10H	35	62	14	NSK	Angular Contact Ball Bearings
  529X/520X	50,8	100	34,925	Timken	Tapered Roller Bearings
  5312	60	130	54	CYSD	Angular Contact Ball Bearings
  53406	30	70	30,1	NKE	Thrust Ball Bearings
  6015-2RZ	115	75	20	SKF	Deep Groove Ball Bearings
  6308-2RS	40	90	23	ZEN	Deep Groove Ball Bearings
  7307DT	35	80	21	NACHI	Angular Contact Ball Bearings
  GE160UK-2RS	160	230	105	ISO	Plain Bearings
  NK26X35X25	26,000	35,000	25,000	NTN	Needle Roller Bearings
  KV48X54X23.3	48,000	54,000		NTN	Needle Roller Bearings
  R165.05				SNR	Wheel Bearings
  SCJ10UU	10			Samick	Linear Bearings
  UP003	17		20.5	NACHI	Bearing Units
  9100K	10	26	8	FAF	DEEP GROOVE BALL BEARINGS
  GE150SX	150	225	45	ELGES	SPHERICAL PLAIN BEARINGS
  623/28-2RSR	28	68	24	FAG	DEEP GROOVE BALL BEARINGS
  KF-45CPO	4.5000	6.0000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  B-40	4.7187	3.0000		CONSOLIDATED	THRUST BALL BEARINGS