d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

r min. - 1,1 mm

da min. - 26,5 mm

Da max. - 45,5 mm

ra max. - 1 mm

Weight - 0,165 Kg

Basic dynamic load rating (C) - 12,6 kN

Basic static load rating (C0) - 3,35 kN

(Grease) Lubrication Speed - 12 000 r/min

(Oil) Lubrication Speed - 15 000 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 2,3

Calculation factor (Y2) - 3,4

Calculation factor (Y3) - 2,2

• Model Number:1304 K
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Self-Aligning Ball Bearings
• Update date：2023-03-06
• Application:ventilator anesthesia machine etc,food packaging,molding machine,spreader series,knitted fabrics,walking Food processing machinery and equipment,horizontal processing,powder metallurgy,glass processing machine,Forming mold,X-ray Equipment
• Similar models:NSK 1304K NKE 1304 CX 1304K CX 1304 NKE 1304-K KOYO 1304K KOYO 1304 CX 1304K+H304 ISB 1304TN9 SKF 1304ETN9
• BEARING POWER International Trading Co.,Ltd. specialize in 1304K products，there is large inventory of NSK 1304 K . We has been built up long-term cooperation with NSK company, could make a bulk order of the 1304 K Which NSK 1304K 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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  21319K	95	200	45	NTN	Spherical Roller Bearings
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  32009X	45	75	20	PFI	Tapered Roller Bearings
  389/382A	55,575	96,838	21	ISO	Tapered Roller Bearings
  6307VV	35	80	21	NSK	Deep Groove Ball Bearings
  7209 CDF	45	85	38	ISO	Angular Contact Ball Bearings
  7222 BECCM	200	110	38	SKF	Angular Contact Ball Bearings
  7321C	105	225	49	NACHI	Angular Contact Ball Bearings
  ER3.40.3550.400-1SPPN	3312	3911,6	220	ISB	Thrust Roller Bearings
  NJ 2213	65	120	31	SIGMA	Cylindrical Roller Bearings
  NK18/20	18	26	20	KOYO	Needle Roller Bearings
  RSU333722F	33	37	22	KOYO	Needle Roller Bearings
  W6305-2RS	25	62	25,4	CYSD	Deep Groove Ball Bearings
  88505	25	52	.5905	New Departure	DEEP GROOVE BALL BEARINGS
  NCF2916CV	80	110	19	SKF	CYLINDRICAL ROLLER BEARINGS
  SNW11x17/8	55	75		Torrington	ADAPTERS
  93440	.8750	1.2500	2.5000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  LRJ23/4	2.7500	5.2500	.9375	RHP	CYLINDRICAL ROLLER BEARINGS
  93616	1.1250	1.5000	1.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES