d - 20 mm

D - 37 mm

B - 9 mm

C - 9 mm

r - 0.3 mm

Weight - 0.039 Kg

Basic dynamic load rating (C) - 6,35 kN

Basic static load rating (C0) - 3,7 kN

(Grease) Lubrication Speed - 12000 r/min

• Model Number: 6904DD
• Inner Diameter：20mm Outer Diameter：37mm Width：9mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-20
• Application:raw material accessories,hook,garbage disposal,hydraulic actuator,Vertical pull,transistor fittings,blood cell reagent,economic mold,Industry,Liposuction device,Industrial
• Similar models:FBJ 6904-2RS NTN 6904 NSK 6904L11ZZ CYSD 6904NR NACHI 6904-2NSE CYSD 6904-2RZ NSK 6904L11 NACHI 6904ZZE FBJ 6904 KOYO 6904
• BEARING POWER International Trading Co.,Ltd. specialize in 6904DD products，there is large inventory of KBC 6904DD . We has been built up long-term cooperation with KBC company, could make a bulk order of the 6904DD Which KBC 6904DD 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
  22320RHR	100	215	73	KOYO	Spherical Roller Bearings
  306P	30	72	19	Timken	Deep Groove Ball Bearings
  61806	30	42	7	CRAFT	Deep Groove Ball Bearings
  6214-2RS	70	125	24	FBJ	Deep Groove Ball Bearings
  6220ZX	100	180	34	KOYO	Deep Groove Ball Bearings
  6305-2Z	25	62	17	FAG	Deep Groove Ball Bearings
  7012CDT	60	95	18	NACHI	Angular Contact Ball Bearings
  795/792	120,65	206,375	47,625	Timken	Tapered Roller Bearings
  CRT18401	920	1120	150	NTN	Thrust Roller Bearings
  HR33011J	55	90	27	NSK	Tapered Roller Bearings
  NJ 1021	105	160	26	NACHI	Cylindrical Roller Bearings
  7312WNSU	60	130	31	FAF	ANGULAR CONTACT BALL BEARINGS
  XLS-61/2	6.5000	8.7500	1.1250	FED	DEEP GROOVE BALL BEARINGS
  RTH-743				Andrews	THRUST ROLLER BEARINGS
  NCF3008CV	40	68	21	SKF	CYLINDRICAL ROLLER BEARINGS
  33216	80	140	46	SNR	TAPERED ROLLER BEARINGS
  R-155	.1562	.3125	.1094	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  7221TGP/4	105	190	36	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  2009	.7500	1.2500		CONSOLIDATED	THRUST BALL BEARINGS
  GT-28	3.5937	2.1875		CONSOLIDATED	THRUST BALL BEARINGS