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：2021-06-06
Application:internal combustion engine,Die,van,Optical Instruments,root canal filling,coal mill,thread processing machine,Spectrum Products,rehabilitation training equipment,car,Gear grinding machine
Similar models:3304 A LM 330448/410 3304 A-2ZTN9/MT33 3304 A-2RS1 3304 A-2Z 3304 ATN9
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
1925250	488.95	527.05	19.05	Seals
23640	60.325	76.2	6.35	Seals
316189	480	700	260	Bearings, units and housings
32260/DF	300	540	-	Bearings, units and housings
380x425x20 HDS2 R	380	425	20	Seals
45x60x8 CRW1 R	45	60	8	Seals
7412 BGBM	60	150	35	Bearings, units and housings
FYTBK 35 WD	35	-	-	Bearings, units and housings
N 312 ECM	60	130	31	Bearings, units and housings
NU 18/800 ECMA	800	980	82	Bearings, units and housings
SNL 3080 ATURT	380	-	-	Bearings, units and housings
W 61801	12	21	5	Bearings, units and housings

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