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
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Self-Aligning Ball Bearings
• Update date：2023-03-04
• Application:chemical raw materials and reagents,Embroidery,ventilation heating equipment,container finishing,Machine tools,car shock absorber,CNC,Workpiece,metallurgical mold,historical instruments,Seals
• Similar models:SKF 1304ETN9 ISO 1304K CX 11304 SNR 1304G15 ISB 1304TN9 NACHI 1304K CRAFT 1304 NSK 1304 CX 1304K+H304 FAG 1304-TVH
• BEARING POWER International Trading Co.,Ltd. specialize in 1304 products，there is large inventory of NSK 1304 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 1304 Which NSK 1304 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
  16150/16283	38,1	72,238	23,812	ISB	Tapered Roller Bearings
  180TMP94	180	360	109	NSK	Thrust Roller Bearings
  23092CAKE4	460	680	163	NSK	Spherical Roller Bearings
  239/850YMB	850	1120	200	Timken	Spherical Roller Bearings
  311-2Z	120	55	29	SKF	Deep Groove Ball Bearings
  51210	50	78	22	FBJ	Thrust Ball Bearings
  598A/592A	92,075	152,4	39,688	ISO	Tapered Roller Bearings
  6024LLU	120	180	28	NTN	Deep Groove Ball Bearings
  7019 CE/HCP4AL1	95	145	24	SKF	Angular Contact Ball Bearings
  AB10337.3	35	72	17	SNR	Deep Groove Ball Bearings
  F6001-2Z	12	28	8	ZEN	Deep Groove Ball Bearings
  GRAE25-NPP-B	25	52	31	INA	Deep Groove Ball Bearings
  MRJ5.1/2	139,7	279,4	50,8	RHP	Cylindrical Roller Bearings
  NJ2305ECP	25	62	24	SKF	Cylindrical Roller Bearings
  NUP3310	50	110	44,4	CX	Cylindrical Roller Bearings
  UCT215E	75			FYH	Bearing Units
  VKBA5549	82	196	112	SKF	Tapered Roller Bearings
  UCSP206-20S6H1	1.2500			FYH	STAINLESS STEEL PILLOW BLOCKS
  NU248E	240	440	72	STEYR	CYLINDRICAL ROLLER BEARINGS
  STO17X	17	40	16	SKF	NEEDLE BEARINGS