d - 20 mm

D - 52 mm

B - 15 mm

d₁ - - 30.35 mm

D₁ - - 42.6 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 27 mm

D_a - max. - 45 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 18.2 kN

Basic static load rating - C₀ - 9 kN

Fatigue load limit - P_u - 0.38 kN

Reference speed - 30000 r/min

Limiting speed - 19000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 12

Mass bearing - 0.14 kg

• Model Number:6304 ETN9
• Inner Diameter：52mm Outer Diameter：20mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-07
• Application:pneumatic Pump,tube,Plastic Equipment,ignition system,enzyme,hot and cold box,survey accessories,spreader series,mechanical and electrical,office outdoor camping equipment,car
• Similar models:SKF E2.6304-2Z NACHI 6304 Fersa 6304B12D56-2RS SKF 6304-2ZNR SNR 6304EE Fersa 6304B12-2RS NACHI 6304NR ISB 6304N NTN AC-6304 NACHI 6304NKE
• BEARING POWER International Trading Co.,Ltd. specialize in 6304ETN9 products，there is large inventory of SKF 6304 ETN9 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6304 ETN9 Which SKF 6304ETN9 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
  22308L11CAM	40	90	33	NSK	Spherical Roller Bearings
  23038B	190	290	75	NTN	Spherical Roller Bearings
  23056CW33MB	280	420	106	TMB	Spherical Roller Bearings
  30232	160	290	52	FAG	Tapered Roller Bearings
  6230	270	150	45	SKF	Deep Groove Ball Bearings
  641/633	66,675	130,175	41,275	KOYO	Tapered Roller Bearings
  7214C	70	125	24	AST	Angular Contact Ball Bearings
  85BER19S	85	120	18	NSK	Angular Contact Ball Bearings
  BK1412	14	20	12	CX	Cylindrical Roller Bearings
  DC5018N	90	140	67	KOYO	Cylindrical Roller Bearings
  FYRP 2 11/16	68,262	111,125	161,925	SKF	Bearing Units
  RNA4902	20	28	13	AST	Needle Roller Bearings
  NKJ85/36A	85	115	36	FAG	NEEDLE BEARINGS
  1901HCDUL	12	24	6	Barden	ANGULAR CONTACT BALL BEARINGS
  B71922-C-2RS-P4S-UL	110	150	20	FAG	ANGULAR CONTACT BALL BEARINGS
  GEG16ES	16	28	16	SKF	SPHERICAL PLAIN BEARINGS
  NNCL4844V.C3	220	270	50	SKF	CYLINDRICAL ROLLER BEARINGS
  477606	30	72	19	New Departure	DEEP GROOVE BALL BEARINGS
  4773L02	15	32	9	New Departure	DEEP GROOVE BALL BEARINGS
  RMS-20-L	3.5000	8.1250	1.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS