Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71824 ACD/HCP4

71824 ACD/HCP4

Dimensions

d		120	mm
D		150	mm
B		16	mm
d₁		129.8	mm
d₂		129.8	mm
D₁		140.6	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		39.5	mm

Abutment dimensions

d_a	min.	124.6	mm
d_b	min.	124.6	mm
D_a	max.	145.4	mm
D_b	max.	148	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		130.9	mm

Calculation data

Basic dynamic load rating	C	31.2	kN
Basic static load rating	C₀	42.5	kN
Fatigue load limit	P_u	1.53	kN
Attainable speed for grease lubrication		8000	r/min
Attainable speed for oil-air lubrication		13000	r/min
Ball diameter	D_w	8.731	mm
Number of balls	z	35
Reference grease quantity	G_ref	5.5	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	280	N
Static axial stiffness, preload class A		290	N/µm
Preload class B	G_B	850	N
Static axial stiffness, preload class B		463	N/µm
Preload class C	G_C	1700	N
Static axial stiffness, preload class C		640	N/µm
Calculation factors
Calculation factor	f	1.41
Calculation factor	f₁	0.97
Calculation factor	f_2A	1
Calculation factor	f_2B	1.09
Calculation factor	f_2C	1.17
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

0.49

Model Number: 71824 ACD/HCP4
Inner Diameter：120mm Outer Diameter：150mm 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:clean stationery,medical treatment,food testing,textile machinery,Oral Equipment,medical equipment,heating fans,dye pigments,Forging machine,Handling machinery and various industrial machinery,Gripper Swing
Similar models:71824 CD/P4 71824 CD/HCP4 71824 ACD/HCP4 71824 ACD/P4
BEARING POWER International Trading Co.,Ltd. specialize in 71824ACD/HCP4 products，there is large inventory of SKF 71824 ACD/HCP4 Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71824 ACD/HCP4 Which SKF 71824ACD/HCP4 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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C 2317 K	85	180	60	Bearings, units and housings
FSYE 2 1/2 N	63.5	-	-	Bearings, units and housings
SAF 22516 x 2.3/4	69.85	-	-	Bearings, units and housings
SAF 23030 KA x 5.1/8	130.175	-	-	Bearings, units and housings
SAW 23520 x 3.1/2 T	88.9	-	-	Bearings, units and housings
SI 45 ESX-2LS	45	-	32	Bearings, units and housings
XHCE 040/OK 110	110	318	-	Coupling systems
YAR 204-2RFGR/HV	20	47	31	Bearings, units and housings

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Hot number： 10583 18626 23044-2CS5K/VT143 BD-23122 CCK/W33-H 3122 25x72x7 HMSA10 V 30324/DF FSAF 22314 T HJ 2228 EC NU 305 ECJ NU 324 ECM/C3VL0241 RNA 2206.2RS S71910 CB/HCP4A SIL 8 C SY 1.15/16 TDW W 6307-2RS1