Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7011 CD/P4AH1

7011 CD/P4AH1

Dimensions

d		55	mm
D		90	mm
B		18	mm
d₁		65.8	mm
d₂		65.8	mm
D₁		79.2	mm
K		0.5	mm
C₁		4.88	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		18.8	mm

Abutment dimensions

d_a	min.	61	mm
d_b	min.	61	mm
D_a	max.	84	mm
D_b	max.	86.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		68.1	mm

Calculation data

Basic dynamic load rating	C	39.7	kN
Basic static load rating	C₀	32.5	kN
Fatigue load limit	P_u	1.37	kN
Attainable speed for grease lubrication		15000	r/min
Attainable speed for oil-air lubrication		24000	r/min
Ball diameter	D_w	11.112	mm
Number of balls	z	18
Reference grease quantity	G_ref	5.1	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	150	N
Static axial stiffness, preload class A		67	N/µm
Preload class B	G_B	300	N
Static axial stiffness, preload class B		91	N/µm
Preload class C	G_C	600	N
Static axial stiffness, preload class C		128	N/µm
Preload class D	G_D	1200	N
Static axial stiffness, preload class D		186	N/µm
Calculation factors
Calculation factor	f	1.1
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.09
Calculation factor	f_HC	1
Calculation factor	f₀	15.1

Mass

Mass bearing

0.38

Model Number: 7011 CD/P4AH1
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：2024-12-13
Application:car shock absorber,cleaners,gas turbine,Roller,forklift truck,Water Monitoring,motor,Storage Tool,centrifugal pump,hook,ignition system
Similar models:S7011 ACD/HCP4A 7011 CB/HCP4AL S7011 FW/HC 7011 CB/HCP4A 7011 ACB/P4AL 7011 ACB/HCP4A 7011 CB/P4AL 7011 CE/P4AL1 7011 ACE/HCP4AL 7011 CE/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 7011CD/P4AH1 products，there is large inventory of SKF 7011 CD/P4AH1 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 CD/P4AH1 Which SKF 7011CD/P4AH1 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
21301	53.975	82.55	-	Seals
BD-23260 CCK/W33-AOH 3260 G	280	540	192	Bearings, units and housings
23296 CA/W33	480	870	310	Bearings, units and housings
38880/38820	263.525	325.438	28.575	Bearings, units and housings
7018 CD/HCP4AL	90	140	24	Bearings, units and housings
BSA 209 C	45	85	18	Bearings, units and housings
ECY 208	-	-	-	Bearings, units and housings
HE 2334	152.4	220	154	Bearings, units and housings
NUKR 90 XA	-	90	100	Bearings, units and housings
PWM 708070	70	80	70	Bearings, units and housings
SAF 1618 x 3.1/16 T	77.7875	-	-	Bearings, units and housings
XHCE 055/OK 140	140	425	-	Coupling systems

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Hot number： 19832 BD-230/500 CAK/W33-AOHX 30/500 G 231/560 CA/W33 30234 35x50x8 HMSA10 V 61910-2RZ 6308-2Z/VA208 7020 CD/P4AL 72x88x8 CRW1 R FSAF 1615 T GE 140 TXA-2LS GE 60 ES OH 3064 H PFD 1. TR SAF 23024 KA x 4.1/4