Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71916 ACD/P4AL

71916 ACD/P4AL

Dimensions

d		80	mm
D		110	mm
B		16	mm
d₁		89.2	mm
d₂		89.2	mm
D₁		100.8	mm
b		2	mm
C₁		8.6	mm
C₂		3.5	mm
C₃		2.8	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		30.2	mm

Abutment dimensions

d_a	min.	84.6	mm
d_b	min.	84.6	mm
D_a	max.	105	mm
D_b	max.	108	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		91.7	mm

Calculation data

Basic dynamic load rating	C	34.5	kN
Basic static load rating	C₀	36.5	kN
Fatigue load limit	P_u	1.56	kN
Attainable speed for grease lubrication		9500	r/min
Attainable speed for oil-air lubrication		16000	r/min
Ball diameter	D_w	9.525	mm
Number of balls	z	27
Reference grease quantity	G_ref	5.1	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	220	N
Static axial stiffness, preload class A		204	N/µm
Preload class B	G_B	440	N
Static axial stiffness, preload class B		267	N/µm
Preload class C	G_C	880	N
Static axial stiffness, preload class C		358	N/µm
Preload class D	G_D	1760	N
Static axial stiffness, preload class D		490	N/µm
Calculation factors
Calculation factor	f	1.24
Calculation factor	f₁	0.98
Calculation factor	f_2A	1
Calculation factor	f_2B	1.04
Calculation factor	f_2C	1.08
Calculation factor	f_2D	1.14
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

0.37

Model Number: 71916 ACD/P4AL
Inner Diameter：80mm Outer Diameter：110mm Width：16mm
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：2021-06-03
Application:axle lathe,welding equipment,Medical printer,Roller,office outdoor camping equipment,other processing,centrifugal pump,air shower etc,fabric products,vertical sawing machine,trolley
Similar models:71916 CB/HCP4A S71916 CD/HCP4A 71916 ACD/HCP4AH1 71916 ACE/HCP4AL 71916 CE/HCP4AH1 S71916 CE/HCP4A 71916 CE/HCP4AL 71916 ACB/HCP4A 71916 ACD/HCP4A 71916 ACE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 71916ACD/P4AL products，there is large inventory of SKF 71916 ACD/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 71916 ACD/P4AL Which SKF 71916ACD/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.

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FSAF 1616 x 2.3/4 TLC	69.85	-	-	Bearings, units and housings
FY 55 TR	55	-	-	Bearings, units and housings
M 84548/510	25.4	57.15	19.431	Bearings, units and housings
PBM 14016090 M1G1	140	160	90	Bearings, units and housings
SAW 23544 TLC	201.6125	-	-	Bearings, units and housings
SNW 6x1	25.4	44.577	34.1122	Bearings, units and housings

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Hot number： 19000 22332 CCKJA/W33VA405 BD-240/670 ECAK30/W33-AOH 240/670 G 7008 CE/P4AL1 D/W R1 R NA 2201.2RSX NATR 50 PPA NCF 3017 CV NU 2980 MA OKCX 550 SAF 22540 TLC SAF 23032 KATLC x 5.3/8 SAF 23034 KA x 6 SAKB 18 F SNW 34x5.7/8