d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

a - 2,46 mm

b - 1,35 mm

f - 1,12 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

D1 - 49,73 mm

D2 - 57,9 mm

Weight - 0,148 Kg

Basic dynamic load rating (C) - 15,9 kN

Basic static load rating (C0) - 7,9 kN

Limiting speed - 19000 r/min

• Model Number:6304-N
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-24
• Application:Surveying Surveying Instruments,Chromatography Products,E Beauty,electric pump,raw material accessories,drawing die,packaging machinery,industrial supplies,beverage production,trolley,surgical instruments
• Similar models:ISB SS6304 AST 6304-2RS AST 6304 Fersa 6304/17 ISB 6304 KOYO 63042RDC3 SKF 6304-2ZNR Fersa 6304B12D56 NTN 6304LLB KOYO 6304NR
• BEARING POWER International Trading Co.,Ltd. specialize in 6304-N products，there is large inventory of NKE 6304-N . We has been built up long-term cooperation with NKE company, could make a bulk order of the 6304-N Which NKE 6304-N 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
  22220 EKW33+H320	90	180	46	ISB	Spherical Roller Bearings
  4R3640	180,000	250,000	156,000	NTN	Cylindrical Roller Bearings
  628ZZ	8	24	8	CRAFT	Deep Groove Ball Bearings
  6309ZZ	45	100	25	NSK	Deep Groove Ball Bearings
  6310	50	110	27	KBC	Deep Groove Ball Bearings
  6908	40	62	12	KOYO	Deep Groove Ball Bearings
  7003C	17	35	10	CYSD	Angular Contact Ball Bearings
  81128 TN	180	140	31	SKF	Cylindrical Roller Bearings
  DE3612	180,000	259,500	66,000	NTN	Angular Contact Ball Bearings
  K81224TN	120	170		NBS	Thrust Roller Bearings
  MJ 2	50,8	114,3	26,99	SIGMA	Deep Groove Ball Bearings
  NNF5004 V	20	42	30	ISO	Cylindrical Roller Bearings
  NU2892	460,000	580,000	72,000	NTN	Cylindrical Roller Bearings
  VKHB 2164	100,000	180,000	37,000	SKF	Wheel Bearings
  YAR208-2RF/VE495	40	80	49,2	SKF	Deep Groove Ball Bearings
  AH24068H	340	320		FAG	WITHDRAWAL SLEEVES
  SN222with23222	110	-	120	SKF	PILLOW BLOCKS
  MFJ-2216	28		16	NSK	NEEDLE BEARINGS
  BK2512	32		12	SKF	NEEDLE BEARINGS
  GE-750ES	750	1000	335	CONSOLIDATED	SPHERICAL PLAIN BEARINGS