Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71813 CD/HCP4

71813 CD/HCP4

Dimensions

d		65	mm
D		85	mm
B		10	mm
d₁		71.7	mm
d₂		71.7	mm
D₁		78.5	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.3	mm
a		15.1	mm

Abutment dimensions

d_a	min.	68.2	mm
d_b	min.	68.2	mm
D_a	max.	81.8	mm
D_b	max.	83	mm
r_a	max.	0.6	mm
r_b	max.	0.3	mm
d_n		72.4	mm

Calculation data

Basic dynamic load rating	C	13.5	kN
Basic static load rating	C₀	14.6	kN
Fatigue load limit	P_u	0.63	kN
Attainable speed for grease lubrication		18000	r/min
Attainable speed for oil-air lubrication		28000	r/min
Ball diameter	D_w	5.556	mm
Number of balls	z	29
Reference grease quantity	G_ref	1.3	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	71	N
Static axial stiffness, preload class A		67	N/µm
Preload class B	G_B	215	N
Static axial stiffness, preload class B		116	N/µm
Preload class C	G_C	430	N
Static axial stiffness, preload class C		172	N/µm
Calculation factors
Calculation factor	f	1.28
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.1
Calculation factor	f_2C	1.18
Calculation factor	f_HC	1.02
Calculation factor	f₀	17.1

Mass

Mass bearing

0.11

Model Number: 71813 CD/HCP4
Inner Diameter：65mm Outer Diameter：85mm Width：10mm
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：2024-12-16
Application:plastic molding,universal category,engineering machinery,Wire grinder,reducer,auto tools,internal combustion engine,Cylinder Micro,animal,roller lathe,hydraulic pressure gauge
Similar models:71813 CD/P4 71813 ACD/P4 71813 ACD/HCP4 71813 CD/HCP4
BEARING POWER International Trading Co.,Ltd. specialize in 71813CD/HCP4 products，there is large inventory of SKF 71813 CD/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 71813 CD/HCP4 Which SKF 71813CD/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
15544	39.7002	60.3	6.35	Seals
22495	57.15	85.09	11.13	Seals
26x37x7 HMSA10 RG	26	37	7	Seals
470x530x25 HDS2 R	470	530	25	Seals
7204 ACD/P4A	20	47	14	Bearings, units and housings
99492	125	137.16	32.004	Seals
BD-C 3232 K-H 2332 L	140	290	104	Bearings, units and housings
D/W R10-2RS1	15.875	34.925	8.733	Bearings, units and housings
FYTB 1.15/16 LDW	49.2125	-	-	Bearings, units and housings
NUH 2244 ECMH	220	400	108	Bearings, units and housings
NU 2211 ECPH	55	100	25	Bearings, units and housings
W 61700 X-2ZS	10	15	4	Bearings, units and housings

Purchase the SKF 71813 CD/HCP4 Please fill in the following

Hot number： 11352 18025 22x36x7 HMSA10 V BD-24038 CCK30/W33-AH 24038 71917 ACD/P4A BT2-8001/HA3 99160 C 4030 V GE 300 ESX-2LS HE 3038 MB 24 N 1012 KPHA/HC5SP NCF 28/560 V RN-1.5x11.8 BF/G2 SALA 40 TXE-2LS