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 - 0,15 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 (Y1) - 2,2

Calculation factor (Y2) - 3,4

• Model Number: 1304S
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-18
• Application:Hydraulic Press,Processing machinery,supporting facilities,preservation equipment,instrumentation instrument,engine,mechanical annex,Infrared Technology,knitted fabrics,metal mold,noise reduction equipment
• Similar models:ISO 1304K ISO 11304 CRAFT 1304 CX 1304K CX 1304 NSK 1304 ISB 1304TN9 KOYO 1304K NTN 1304SK ISO 1304K+H304
• BEARING POWER International Trading Co.,Ltd. specialize in 1304S products，there is large inventory of NTN 1304S . We has been built up long-term cooperation with NTN company, could make a bulk order of the 1304S Which NTN 1304S 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
  24048EMK30W33	240,000	360,000	118,000	SNR	Thrust Roller Bearings
  6009 N	45	75	16	ISB	Deep Groove Ball Bearings
  7009DT	45	75	16	NACHI	Angular Contact Ball Bearings
  7015UADDB/GMP4	75	115	40	NTN	Angular Contact Ball Bearings
  7234 A	170	310	52	NSK	Angular Contact Ball Bearings
  BK121718	12	17	18	ISO	Cylindrical Roller Bearings
  GE 120 HCR-2RS	120	210	115	CX	Plain Bearings
  BK172514	17	25	14	CX	Cylindrical Roller Bearings
  ER202-10	15,88	47		AST	Bearing Units
  GAC180S	180	280	64	LS	Plain Bearings
  GE40/65XDO	40	65	32	ISO	Plain Bearings
  GK47X54X63.3XZW	47,000	54,000		NTN	Needle Roller Bearings
  MR84	4	8	2	ISB	Deep Groove Ball Bearings
  NH205	25,000	52,000	18,000	NTN	Cylindrical Roller Bearings
  RNA5905	30	42	23	NSK	Needle Roller Bearings
  SY 60 TF/VA201	60	60	43	SKF	Bearing Units
  YEL211-203-2F	55,563	100	55,6	SKF	Deep Groove Ball Bearings
  NJ416	80	200	48	SKF	CYLINDRICAL ROLLER BEARINGS
  RNA4906RS	47		17	SKF	NEEDLE BEARINGS
  RLS-10-NR	1.2500	2.7500	.6875	STEYR	DEEP GROOVE BALL BEARINGS