Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7014 ACD/HCP4A

7014 ACD/HCP4A

Dimensions

d		70	mm
D		110	mm
B		20	mm
d₁		82.3	mm
d₂		82.3	mm
D₁		97.7	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		31.1	mm

Abutment dimensions

d_a	min.	76	mm
d_b	min.	76	mm
D_a	max.	104	mm
D_b	max.	106	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		85	mm

Calculation data

Basic dynamic load rating	C	48.8	kN
Basic static load rating	C₀	44	kN
Fatigue load limit	P_u	1.86	kN
Attainable speed for grease lubrication		13000	r/min
Attainable speed for oil-air lubrication		20000	r/min
Ball diameter	D_w	12.7	mm
Number of balls	z	19
Reference grease quantity	G_ref	8.1	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	300	N
Static axial stiffness, preload class A		212	N/µm
Preload class B	G_B	600	N
Static axial stiffness, preload class B		276	N/µm
Preload class C	G_C	1200	N
Static axial stiffness, preload class C		366	N/µm
Preload class D	G_D	2400	N
Static axial stiffness, preload class D		496	N/µm
Calculation factors
Calculation factor	f	1.12
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.08
Calculation factor	f_HC	1.02
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

0.5

Model Number: 7014 ACD/HCP4A
Inner Diameter：70mm Outer Diameter：110mm Width：20mm
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：2024-12-13
Application:extruder,survey accessories,motor,education model Instruments,machining,Surveying Surveying Instruments,Gas turbine,chuck industry,hydraulic cylinder,insect experimental analysis instrument,Pump
Similar models:7014 CE/P4A 7014 CD/HCP4A 7014 ACE/P4AL S7014 ACD/HCP4A 7014 CD/P4AL 7014 ACD/P4AL 7014 CE/HCP4AL 7014 CE/HCP4AH1 7014 ACE/P4A 7014 CE/P4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7014ACD/HCP4A products，there is large inventory of SKF 7014 ACD/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 7014 ACD/HCP4A Which SKF 7014ACD/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
470771	743	-	-	Seals
4911	12.7	17.48	2.39	Seals
6006/HR11TN	30	55	13	Bearings, units and housings
61826-2RS1	130	165	18	Bearings, units and housings
7010 CE/HCP4A	50	80	16	Bearings, units and housings
99121	33	40.4876	18	Seals
FSAF 22516 x 2.3/4 TLC	69.85	-	-	Bearings, units and housings
FSNL 528	125.4125	-	-	Bearings, units and housings
FYK 25 WD	25	-	-	Bearings, units and housings
KMT 9	22	-	45	Bearings, units and housings
SAF 22632 x 5.3/8 T	136.525	-	-	Bearings, units and housings
SAL 20 C	20	-	16	Bearings, units and housings

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Hot number： 470641 6012/HR22T2 66217 7411 BGBM BC4B 313511 B FSAF 22516 x 2.5/8 TLC GE 90 TXE-2LS HE 3120 E IR 17x20x20.5 N 1021 KTN9/SP S71912 ACD/P4A SAF 22611 x 2 SAKAC 18 M W 61818-2Z YAR 203-008-2F