Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71914 ACB/HCP4A

71914 ACB/HCP4A

Dimensions

d		70	mm
D		100	mm
B		16	mm
d₁		80.94	mm
d₂		79.55	mm
D₂		91.66	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		31.2	mm

Abutment dimensions

d_a	min.	74.6	mm
d_b	min.	74.6	mm
D_a	max.	95.4	mm
D_b	max.	98	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		81.9	mm

Calculation data

Basic dynamic load rating	C	17.4	kN
Basic static load rating	C₀	18.6	kN
Fatigue load limit	P_u	0.49	kN
Attainable speed for grease lubrication		19000	r/min
Attainable speed for oil-air lubrication		30000	r/min
Ball diameter	D_w	6.35	mm
Number of balls	z	32
Reference grease quantity	G_ref	4.49	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	75	N
Static axial stiffness, preload class A		125	N/µm
Preload class B	G_B	150	N
Static axial stiffness, preload class B		160	N/µm
Preload class C	G_C	450	N
Static axial stiffness, preload class C		244	N/µm
Calculation factors
Calculation factor	f	1.1
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
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

0.33

Model Number: 71914 ACB/HCP4A
Inner Diameter：70mm Outer Diameter：100mm 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：2021-06-04
Application:hinge industry,Spectrum Products,medical equipment,Machine tools,security equipment,equipment,storage shelves,food / grain / food equipment,medical treatment,Spectrum Products,transistor fittings
Similar models:S71914 ACB/HCP4A 71914 CD/P4AL 71914 CD/P4A 71914 ACD/HCP4AH1 71914 ACB/HCP4AL 71914 ACE/HCP4AH1 71914 CE/P4AL 71914 ACD/P4AH1 71914 CD/HCP4AH1 71914 CE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 71914ACB/HCP4A products，there is large inventory of SKF 71914 ACB/HCP4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71914 ACB/HCP4A Which SKF 71914ACB/HCP4A 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
BD-231/800 CAK/W33-AOH 31/800	750	1280	375	Bearings, units and housings
23132 CC/W33	160	270	86	Bearings, units and housings
32240T228/DB	200	360	-	Bearings, units and housings
7006 ACB/HCP4A	30	55	13	Bearings, units and housings
G 50x62x5	50	62	5	Seals
K 81148 M	240	300		Bearings, units and housings
PBMF 607535 M1G1	60	75	35	Bearings, units and housings
PSM 223220 A51	22	32	20	Bearings, units and housings
SD 26x34x4	26	34	4	Seals
SNL 206-305	30	-	-	Bearings, units and housings
W 61901	12	24	6	Bearings, units and housings
W 63805 R-2Z	25	37	10	Bearings, units and housings

Purchase the SKF 71914 ACB/HCP4A Please fill in the following

Hot number： 216-ZNR 306 313685 B 314-ZNR 3309 A-2Z 33111T88/DB 40x55x7 HMS5 V 95x125x12 HMS5 RG C 2238 IR 50x60x28 K 60x65x30 NU 2/600 ECMA/HB1 SAFS 22544 x 8 SI 45 TXE-2LS W 6202