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

71916 ACB/P4AL

Dimensions

d		80	mm
D		110	mm
B		16	mm
d₁		90.7	mm
d₂		89.2	mm
D₂		102.2	mm
b		2	mm
C₁		8.6	mm
C₂		3.8	mm
C₃		2.7	mm
r_1,2	min.	1	mm
r_3,4	min.	0.6	mm
a		35.1	mm

Abutment dimensions

d_a	min.	84.6	mm
d_b	min.	84.6	mm
D_a	max.	105	mm
D_b	max.	106.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		91.7	mm

Calculation data

Basic dynamic load rating	C	19.5	kN
Basic static load rating	C₀	22.4	kN
Fatigue load limit	P_u	0.585	kN
Attainable speed for grease lubrication		14000	r/min
Attainable speed for oil-air lubrication		22000	r/min
Ball diameter	D_w	6.747	mm
Number of balls	z	34
Reference grease quantity	G_ref	5.29	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	87	N
Static axial stiffness, preload class A		126	N/µm
Preload class B	G_B	175	N
Static axial stiffness, preload class B		163	N/µm
Preload class C	G_C	520	N
Static axial stiffness, preload class C		246	N/µm
Calculation factors
Calculation factor	f	1.13
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.07
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

0.38

Model Number: 71916 ACB/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：2025-12-09
Application:Roller,motor,Industrial,screen filter,Handling machinery and various industrial machinery,PVC,medical equipment,Pump,Broadcasting System,Gas turbine,electromyography machine
Similar models:71916 ACB/HCP4A 71916 ACE/HCP4AH1 71916 CD/HCP4AH1 71916 CE/HCP4A 71916 CE/HCP4AL S71916 ACD/P4A 71916 ACB/P4A 71916 ACD/P4AL 71916 ACE/P4AH1 S71916 ACE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 71916ACB/P4AL products，there is large inventory of SKF 71916 ACB/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 ACB/P4AL Which SKF 71916ACB/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
250x285x16 HDS2 D	250	285	16	Seals
30307	35	80	22.75	Bearings, units and housings
35x60x10 HMSA10 RG	35	60	10	Seals
38758	98.425	142.9	10.99	Seals
4204 ATN9	20	47	18	Bearings, units and housings
526/522	41.275	101.6	34.925	Bearings, units and housings
6206/HR11TN	30	62	16	Bearings, units and housings
7013 CE/HCP4AL1	65	100	18	Bearings, units and housings
GEZ 010 ES	15.875	26.988	13.894	Bearings, units and housings
OKC 060	60		-
SAW 23526 x 4.3/8 T	111.125	-	-	Bearings, units and housings
SYJ 1.3/4 TF	44.45	-	-	Bearings, units and housings

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Hot number： 1317 K 35x47x6 HMS5 V 400x440x20 HDS2 V 51102 51201 V/HR11Q1 6209 NR 71905 ACE/HCP4AH 7308 BECBJ NU 320 ECML S7016 CD/P4A S7026 CD/HCP4A SSAFS 22534 x 5.7/8 TLC YARAG 207-104 SYNT 35 LW W 61704 R-2ZS