Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71926 ACD/HCP4AL

71926 ACD/HCP4AL

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		48.3	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	87.1	kN
Basic static load rating	C₀	102	kN
Fatigue load limit	P_u	3.45	kN
Attainable speed for grease lubrication		7500	r/min
Attainable speed for oil-air lubrication		12000	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	540	N
Static axial stiffness, preload class A		361	N/µm
Preload class B	G_B	1080	N
Static axial stiffness, preload class B		474	N/µm
Preload class C	G_C	2160	N
Static axial stiffness, preload class C		633	N/µm
Preload class D	G_D	4320	N
Static axial stiffness, preload class D		866	N/µm
Calculation factors
Calculation factor	f	1.25
Calculation factor	f₁	0.98
Calculation factor	f_2A	1
Calculation factor	f_2B	1.07
Calculation factor	f_2C	1.12
Calculation factor	f_2D	1.17
Calculation factor	f_HC	1.04
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

1.3

Model Number: 71926 ACD/HCP4AL
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：2021-06-10
Application:standing experimental equipment,Body shaping,medical treatment,security equipment,other processing,Plastic molding,trolley,circulating pump,rehabilitation training equipment,Anesthetic Equipment,aerial work equipment
Similar models:71926 CD/P4A 71926 CD/HCP4AL 71926 ACD/HCP4AL 71926 CD/HCP4A 71926 ACD/P4A 71926 CD/P4AL S71926 ACD/HCP4A 71926 ACD/P4AL S71926 CD/P4A S71926 CD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 71926ACD/HCP4AL products，there is large inventory of SKF 71926 ACD/HCP4AL 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 ACD/HCP4AL Which SKF 71926ACD/HCP4AL 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
1750 VL V	1585	-	-	Seals
215	75	130	25	Bearings, units and housings
42x72x8 HMS5 V	42	72	8	Seals
750x780x18 HDS1 R	750	780	18	Seals
71912 ACD/HCP4AL	60	85	13	Bearings, units and housings
7310 BECBP	50	110	27	Bearings, units and housings
BC2B 319943	635	762	101.6	Bearings, units and housings
BT4B 331950/HA4	1300	1720	-	Bearings, units and housings
N 216 ECP	80	140	26	Bearings, units and housings
NUTR 17 A	17	40	21	Bearings, units and housings
SAF 23048 KAT x 8.1/2	215.9	-	-	Bearings, units and housings
W 639/3 R-2Z	3	8	4	Bearings, units and housings

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Hot number： 11429 24028-2CS5/VT143 51206 V/HR22Q2 6 VA R FYWR 40 YTHR NJ 206 ECML OKC 800 S7005 ACD/P4A SAF 1317 T SAF 23048 KAT x 9 SAFS 22515-11 SHR 22 SY 2.15/16 TF/VA201 W 6201-2RS1/VP311 XHCE 070/OK 200