Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3311 ATN9

3311 ATN9

SKF Explorer

Dimensions

d		55	mm
D		120	mm
B		49.2	mm
d₂	≈	68.4	mm
D₂	≈	109.4	mm
r_1,2	min.	2	mm
a		72	mm

Abutment dimensions

d_a	min.	66	mm
D_a	max.	109	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	112	kN
Basic static load rating	C₀	81.5	kN
Fatigue load limit	P_u	3.45	kN
Reference speed		5300	r/min
Limiting speed		5300	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

2.65

Model Number: 3311 ATN9
Inner Diameter：55mm Outer Diameter：120mm Width：49.2mm
Reference speed:5300 r/min Limiting speed:5300 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：2024-12-13
Application:intermediate,generator,Other Measurements,Garment Accessories,vacuum filter,Hydraulic Press,historical instruments,beverage production,outdoor equipment,Vacuum generator,product accessories
Similar models:3311 DMA 331165 AG 331138 AG 331165 A 331159 A 3311 A-2RS1 33114/DF 331148 A 331197 A BT4B 331123 DG/HA1
BEARING POWER International Trading Co.,Ltd. specialize in 3311ATN9 products，there is large inventory of SKF 3311 ATN9 Double row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 3311 ATN9 Which SKF 3311ATN9 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
1600 VRME R	1524	-	-	Seals
BD-23022 CCK/W33-H 322	100	170	45	Bearings, units and housings
19278	49.2252	72.01	6.35	Seals
6x16x5 HMS5 RG	6	16	5	Seals
70/750 AMB	750	1090	150	Bearings, units and housings
71919 CB/P4A	95	130	18	Bearings, units and housings
81248 M	240	340	78	Bearings, units and housings
BT4B 328826 G/HA1	420	560	-	Bearings, units and housings
GE 90 ES-2LS	90	130	50	Bearings, units and housings
PPM 081008	8	10	8	Bearings, units and housings
RNA 2207.2RS	42	72	22.7	Bearings, units and housings
SYJ 45 KF	40	-	-	Bearings, units and housings

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