Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7011 ACE/P4AL

7011 ACE/P4AL

Dimensions

d		55	mm
D		90	mm
B		18	mm
d₁		67.73	mm
d₂		65.6	mm
D₁		77.25	mm
b		2.4	mm
C₁		9	mm
C₂		3.4	mm
C₃		3.4	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		26.1	mm

Abutment dimensions

d_a	min.	61	mm
d_b	min.	61	mm
D_a	max.	84	mm
D_b	max.	85.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		69.6	mm

Calculation data

Basic dynamic load rating	C	15.9	kN
Basic static load rating	C₀	11.6	kN
Fatigue load limit	P_u	0.49	kN
Attainable speed for grease lubrication		19000	r/min
Attainable speed for oil-air lubrication		30000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	24
Reference grease quantity	G_ref	5	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	140	N
Static axial stiffness, preload class A		116	N/µm
Preload class B	G_B	430	N
Static axial stiffness, preload class B		174	N/µm
Preload class C	G_C	860	N
Static axial stiffness, preload class C		226	N/µm
Calculation factors
Calculation factor	f	1.07
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.06
Calculation factor	f_HC	1
Calculation factor	e	0.68
Calculation factor (single, tandem)	Y₂	0.87
Calculation factor (single, tandem)	Y₀	0.38
Calculation factor (single, tandem)	X₂	0.41
Calculation factor (back-to-back, face-to-face)	Y₁	0.92
Calculation factor (back-to-back, face-to-face)	Y₂	1.41
Calculation factor (back-to-back, face-to-face)	Y₀	0.76
Calculation factor (back-to-back, face-to-face)	X₂	0.67

Mass

Mass bearing

0.39

Model Number: 7011 ACE/P4AL
Inner Diameter：55mm Outer Diameter：90mm Width：18mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact ball bearings Angular contact ball bearings, super-precision
Details： Angular contact ball bearings, super-precision
Update date：2021-06-05
Application:switch,food packaging,X-ray Equipment,Hydraulic Rama,machine tool spindle,car,Cleaning equipment,training beds etc,relay,chemical,Performance test
Similar models:S7011 ACE/HCP4A 7011 CD/P4AL 7011 CB/HCP4AL S7011 CE/P4A 7011 ACB/P4A 7011 CB/P4AL 7011 ACB/HCP4A 7011 ACE/P4A 7011 CD/P4A S7011 CE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7011ACE/P4AL products，there is large inventory of SKF 7011 ACE/P4AL Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7011 ACE/P4AL Which SKF 7011ACE/P4AL 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
155x180x15 HMS5 RG	155	180	15	Seals
24034 CC/W33	170	260	90	Bearings, units and housings
335x375x18 HDS1 R	335	375	18	Seals
43345	110.0074	142.9	12	Seals
GS 89428	140	280	28.5	Bearings, units and housings
HME 3172	58	-	360	Bearings, units and housings
NJ 217 ECP	85	150	28	Bearings, units and housings
OKF 310	310	675	-
S71920 ACE/HCP4A	100	140	20	Bearings, units and housings
SAF 22220 T	100	-	-	Bearings, units and housings
SAF 22620 T	87.3125	-	-	Bearings, units and housings
SAW 23530 x 5.3/8 T	136.525	-	-	Bearings, units and housings

Purchase the SKF 7011 ACE/P4AL Please fill in the following

Hot number： 15662 18 VA R 313823 400401 45x60x10 HMSA10 V 52224 570x610x20 HDS1 R 61944 90822 AH 309 FSAF 1515 x 2.1/2 TLC FYJ 513 NU 1030 M/C3VL2071 OKC 630 W 638/4 X-2Z