Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71916 ACE/HCP4AH1

71916 ACE/HCP4AH1

Dimensions

d		80	mm
D		110	mm
B		16	mm
d₁		89.3	mm
d₂		86.8	mm
D₁		100.52	mm
K		0.5	mm
C₁		4.9	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		32	mm

Abutment dimensions

d_a	min.	84.6	mm
d_b	min.	82	mm
D_a	max.	105.4	mm
D_b	max.	108	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		91.5	mm

Calculation data

Basic dynamic load rating	C	21.2	kN
Basic static load rating	C₀	17	kN
Fatigue load limit	P_u	0.71	kN
Attainable speed for grease lubrication		17500	r/min
Attainable speed for oil-air lubrication		27000	r/min
Ball diameter	D_w	9.525	mm
Number of balls	z	24
Reference grease quantity	G_ref	4.8	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	195	N
Static axial stiffness, preload class A		157	N/µm
Preload class B	G_B	590	N
Static axial stiffness, preload class B		237	N/µm
Preload class C	G_C	1170	N
Static axial stiffness, preload class C		311	N/µm
Calculation factors
Calculation factor	f	1.19
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_HC	1.01
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

0.31

Model Number: 71916 ACE/HCP4AH1
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：2024-12-17
Application:rubber products machinery and equipment,electrostatic protection,other rubber,hydraulic cylinder buffer,Handling machinery and various industrial machinery,water,standing experimental equipment,scientific instruments,ECG,circulating pump,Antenna Potentials
Similar models:71916 CD/HCP4AL S71916 CD/HCP4A 71916 ACE/P4AL 71916 CE/P4AH1 71916 CD/HCP4AH1 S71916 ACD/HCP4A 71916 CE/HCP4AH1 71916 ACD/P4AL 71916 ACE/HCP4AH1 71916 CD/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 71916ACE/HCP4AH1 products，there is large inventory of SKF 71916 ACE/HCP4AH1 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 ACE/HCP4AH1 Which SKF 71916ACE/HCP4AH1 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
6012-2RS1	60	95	18	Bearings, units and housings
628-2Z	8	24	8	Bearings, units and housings
7020 CD/HCP4AL	100	150	24	Bearings, units and housings
71910 ACE/P4AL	50	72	12	Bearings, units and housings
811/630 M	630	750	95	Bearings, units and housings
BT4B 334040/HA4	825.5	1168.4	-	Bearings, units and housings
HK 0509	5	9	9	Bearings, units and housings
HK 2524.2RS	25	32	24	Bearings, units and housings
MS 30/670	-	-	45	Bearings, units and housings
NNU 41/950 K30M/W33	950	1500	545	Bearings, units and housings
NU 2207 ECPH	35	72	23	Bearings, units and housings
OKC 120	120		-

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