Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71926 CD/P4AL

71926 CD/P4AL

Dimensions

d		130	mm
D		180	mm
B		24	mm
d₁		145.4	mm
d₂		145.4	mm
D₁		164.6	mm
b		2.6	mm
C₁		13.3	mm
C₂		5.6	mm
C₃		2.9	mm
r_1,2	min.	1.5	mm
r_3,4	min.	0.6	mm
a		32.8	mm

Abutment dimensions

d_a	min.	137	mm
d_b	min.	137	mm
D_a	max.	173	mm
D_b	max.	176	mm
r_a	max.	1.5	mm
r_b	max.	0.6	mm
d_n		149.5	mm

Calculation data

Basic dynamic load rating	C	92.3	kN
Basic static load rating	C₀	108	kN
Fatigue load limit	P_u	3.65	kN
Attainable speed for grease lubrication		7000	r/min
Attainable speed for oil-air lubrication		11000	r/min
Ball diameter	D_w	15.875	mm
Number of balls	z	27
Reference grease quantity	G_ref	20.4	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	350	N
Static axial stiffness, preload class A		137	N/µm
Preload class B	G_B	700	N
Static axial stiffness, preload class B		188	N/µm
Preload class C	G_C	1400	N
Static axial stiffness, preload class C		266	N/µm
Preload class D	G_D	2800	N
Static axial stiffness, preload class D		391	N/µm
Calculation factors
Calculation factor	f	1.25
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.04
Calculation factor	f_2C	1.09
Calculation factor	f_2D	1.15
Calculation factor	f_HC	1
Calculation factor	f₀	16.4

Mass

Mass bearing

1.55

Model Number: 71926 CD/P4AL
Inner Diameter：130mm Outer Diameter：180mm Width：24mm
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:X-ray Equipment,test strip,machine tool spindle,other lathe,electrocardiograph,Liposuction device,Beauty and Body,electronic materials,Cylinder Pneumatic Treatment Element,linear drive,industrial skin care
Similar models:71926 ACD/P4AL 71926 ACD/P4AH1 71926 ACD/HCP4AH1 71926 ACD/P4A S71926 CD/HCP4A S71926 CD/P4A 71926 CD/P4AL S71926 ACD/P4A 71926 ACD/HCP4AL S71926 ACD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 71926CD/P4AL products，there is large inventory of SKF 71926 CD/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 71926 CD/P4AL Which SKF 71926CD/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
19x42x6 HMS5 RG	19	42	6	Seals
23240	58.7502	88.9	6.35	Seals
294/600 EM	600	1030	258	Bearings, units and housings
418506	1675	-	-	Seals
N 1012 KTNHA/SP	60	95	18	Bearings, units and housings
OKC 980	980		-
OKTC 305	-	465	-
RN-2x15.8 BF/G2	-	-	2	Bearings, units and housings
RN-3x9.8 BF/G2	-	-	3	Bearings, units and housings
SAF 1313 T	65	-	-	Bearings, units and housings
SILKAC 25 M	25	-	31	Bearings, units and housings
SYE 2 15/16 N	74.6125	-	-	Bearings, units and housings

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Hot number： 15592 2305 M 30215 30x55x7 HMS5 RG 61820-2RZ 6391/K-6320 706 ACD/HCP4AH C 40/710 K30M FBSA 208/QBC FYR 3 11/16 FYTB 35 TDW HA 2324 E NA 4908.2RS OKCS 270 PBM 160180100 M1G1