Single Row Deep Groove Ball Bearing 6804

Technical Details

Bore Diameter (mm) d	Outer Diameter (mm) D	Width (mm) B	Weight (Kg)
20	32	7	0.019

KZ SERIES : 6000, 6200, 6300, 6403, 6800, 6900, 16002, 63000

SEALS/SHIELDS : Z, ZZ, RS, 2RS

MATERIAL : Chrome Steel SAE52100/100Cr6/GCr15 , Stainless Steel 420 and 440, Ceramic Si3N4 and Zr02

QUALITY : ABEC 1, ABEC3, ABEC5, ABEC7

Single Row Deep Groove Ball Bearings 6804 are the most widely used bearing in the world due to their versatility and overall performance. Ball bearings are characteristic with low friction, high rigidity and silent run. Ball bearings are suitable for high rpm. These bearings can transmit radial and axial forces simultaneously. Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.

Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY

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Bearing Number	Inner Diameter (d) MM	Outer Diameter (D) MM	Width (B) MM	Basic Load Rating (N) Dyn. C	Basic Load Rating (N) Stat. C0	LIMITTING SPEED ( R/MIN ) LUBRICATION Grease	LIMITTING SPEED ( R/MIN ) LUBRICATION Oil	Weight (KG)
6804	20	32	7	4000	2470	21000	25000	0.019
6805	25	37	7	4300	2950	18000	21000	0.022
6806	30	42	7	4700	3650	15000	18000	0.026
6807	35	47	7	4900	4050	13000	16000	0.029
6808	40	52	7	5100	4400	12000	14000	0.033
6809	45	58	7	6400	5650	11000	12000	0.04
6810	50	65	7	6600	6100	9600	11000	0.05
6900	10	22	6	2700	1270	30000	36000	0.009
6901	12	24	6	2890	1460	27000	32000	0.011
6902	15	28	7	4100	2060	24000	28000	0.016
6903	17	30	7	4650	2580	22000	26000	0.018
6904	20	37	9	6400	3700	19000	23000	0.038
6905	25	42	9	7050	4550	16000	19000	0.042
6906	30	47	9	7250	5000	14000	17000	0.046
6907	35	55	10	11200	7450	12000	15000	0.074
6908	40	62	12	14600	10200	11000	13000	0.11
6909	45	68	12	15100	11200	9800	12000	0.128
6910	50	72	12	15600	12200	8900	11000	0.13