Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7011 CB/P4A

S7011 CB/P4A

Dimensions

d		55	mm
D		90	mm
B		18	mm
d₁		68.18	mm
d₂		66.65	mm
D₂		79.39	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_a	max.	67.6	mm
d_b	min.	61	mm
d_b	max.	66.1	mm
D_a	max.	84	mm
D_b	max.	86.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	18.6	kN
Basic static load rating	C₀	19	kN
Fatigue load limit	P_u	0.465	kN
Attainable speed for grease lubrication		22000	r/min
Ball diameter	D_w	6.747	mm
Number of balls	z	26
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	38	N
Static axial stiffness, preload class A		38	N/µm
Preload class B	G_B	92	N
Static axial stiffness, preload class B		50	N/µm
Preload class C	G_C	275	N
Static axial stiffness, preload class C		80	N/µm
Calculation factors
Calculation factor	f	1.06
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1
Calculation factor	f₀	9.7

Mass

Mass bearing

0.42

Model Number: S7011 CB/P4A
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：2025-12-09
Application:standing experimental equipment,Safety protection,Flame Cutting,Security Equipment,atomizer class,Plastic Equipment,vertical processing,Medical printer,PVC,Solenoid Valves,Medical room equipment
Similar models:7011 CB/HCP4AL 7011 ACE/P4A S7011 ACE/HCP4A S7011 CB/P4A 7011 CE/P4A S7011 CE/P4A 7011 ACD/HCP4AL S7011 FW/HC S7011 ACB/P4A 7011 ACB/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in S7011CB/P4A products，there is large inventory of SKF S7011 CB/P4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the S7011 CB/P4A Which SKF S7011CB/P4A 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
40x58x7 HMS5 V	40	58	7	Seals
55x68x8 HMSA10 V	55	68	8	Seals
6313-2Z/VA208	65	140	33	Bearings, units and housings
86546	-	-	63.5	Seals
FYRP 2 3/16-18	55.5625	-	-	Bearings, units and housings
GB 4928	-	-	138	Bearings, units and housings
GEZ 312 ESL-2LS	95.25	149.225	71.425	Bearings, units and housings
HM 30/500	68	-	500	Bearings, units and housings
NJ 1011 ECP	55	90	18	Bearings, units and housings
P 72 R-30 FM	30	-	-	Bearings, units and housings
SAF 1609-210	36.5125	-	-	Bearings, units and housings
SI 6 C	6	-	6	Bearings, units and housings

Purchase the SKF S7011 CB/P4A Please fill in the following

Hot number： 16406 219-Z 32964 33117 38220 400x440x20 HDS1 R 58.8x77.1x15.2 TP 700 VA R 71916 CE/HCP4A BT4B 331093 BG/HA1 FSAF 1314 T IR 380x415x100 NJ 305 ECP NNCL 4932 CV W 40