Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3304 A-2Z

3304 A-2Z

SKF Explorer

Dimensions

d		20	mm
D		52	mm
B		22.2	mm
d₂	≈	29.9	mm
D₂	≈	43.95	mm
r_1,2	min.	1.1	mm
a		30	mm

Abutment dimensions

d_a	min.	27	mm
d_a	max.	29.5	mm
D_a	max.	45	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	23.6	kN
Basic static load rating	C₀	14.6	kN
Fatigue load limit	P_u	0.62	kN
Reference speed		13000	r/min
Limiting speed		13000	r/min
Calculation factor	k_r	0.07
Calculation factor	e	0.8
Calculation factor	X	0.63
Calculation factor	Y₀	0.66
Calculation factor	Y₁	0.78
Calculation factor	Y₂	1.24

Mass

Mass bearing

0.22

Model Number: 3304 A-2Z
Inner Diameter：20mm Outer Diameter：52mm Width：22.2mm
Reference speed:13000 r/min Limiting speed:13000 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Double row angular contact ball bearings
Details： Double row angular contact ball bearings Angular contact ball bearings, double row
Update date：2025-12-09
Application:Seals,Storage Tool,Safety protection,switch,EEG,aerial work platform,paint paint,walking Food processing machinery and equipment,Chromatography Products,disposable,Processing machinery
Similar models:3304 ATN9 3304 A-2RS1 3304 A 3304 A-2Z LM 330448/410 3304 A-2ZTN9/MT33
BEARING POWER International Trading Co.,Ltd. specialize in 3304A-2Z products，there is large inventory of SKF 3304 A-2Z Double row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 3304 A-2Z Which SKF 3304A-2Z 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	Type
22492	57.15	85.09	11.13	Seals
32944/DF	220	300	-	Bearings, units and housings
6408 N	40	110	27	Bearings, units and housings
7313 BECBPH	65	140	33	Bearings, units and housings
75x110x10 CRW1 R	75	110	10	Seals
99235	60	70.739	22.987	Seals
K 28x35x18	28	35	18	Bearings, units and housings
P 85 R-40 RM	40	-	-	Bearings, units and housings
SAF 1609 T	36.5125	-	-	Bearings, units and housings
SAF 1622 x 4	101.6	-	-	Bearings, units and housings
SSAFS 22524 x 4.1/8 T	104.775	-	-	Bearings, units and housings
W 619/9-2RS1	9	20	6	Bearings, units and housings

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