Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71917 CE/HCP4A

71917 CE/HCP4A

Dimensions

d		85	mm
D		120	mm
B		18	mm
d₁		96	mm
d₂		92.9	mm
D₁		109.22	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		23.4	mm

Abutment dimensions

d_a	min.	91	mm
d_b	min.	88.2	mm
D_a	max.	114	mm
D_b	max.	116.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		98.6	mm

Calculation data

Basic dynamic load rating	C	29.6	kN
Basic static load rating	C₀	23.2	kN
Fatigue load limit	P_u	0.95	kN
Attainable speed for grease lubrication		18000	r/min
Attainable speed for oil-air lubrication		28000	r/min
Ball diameter	D_w	11.112	mm
Number of balls	z	23
Reference grease quantity	G_ref	7	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	160	N
Static axial stiffness, preload class A		69	N/µm
Preload class B	G_B	479	N
Static axial stiffness, preload class B		109	N/µm
Preload class C	G_C	957	N
Static axial stiffness, preload class C		150	N/µm
Calculation factors
Calculation factor	f	1.16
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.05
Calculation factor	f_2C	1.09
Calculation factor	f_HC	1.01
Calculation factor	f₀	8.4

Mass

Mass bearing

0.42

Model Number: 71917 CE/HCP4A
Inner Diameter：85mm Outer Diameter：120mm Width：18mm
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：2021-06-06
Application:spectrometer,Spectrum Products,plastic molding,Cylinder Micro,ventilation equipment,lathe,embroidery cloth,metallurgy,vertical sawing machine,chemical,quality inspection equipment
Similar models:71917 ACB/P4A 71917 ACE/HCP4AH1 S71917 CB/HCP4A S71917 ACE/P4A 71917 CE/P4AH1 S71917 CE/HCP4A 71917 ACE/P4AL S71917 CD/P4A S71917 ACB/P4A S71917 CD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 71917CE/HCP4A products，there is large inventory of SKF 71917 CE/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 71917 CE/HCP4A Which SKF 71917CE/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-22234-2CS5K/VT143-H 3134	150	310	86	Bearings, units and housings
3311 A-2RS1	55	120	49.2	Bearings, units and housings
4931	12.7	22.23	6.35	Seals
50x80x8 CRW1 R	50	80	8	Seals
70x110x10 CRW1 R	70	110	10	Seals
7320 BEM	100	215	47	Bearings, units and housings
87144	-	-	30	Seals
FYRP 1 3/4	44.45	-	-	Bearings, units and housings
K 89326 M	130	225		Bearings, units and housings
PCZ 0810 E	12.7	15.081	15.875	Bearings, units and housings
S71910 CD/HCP4A	50	72	12	Bearings, units and housings
SSAFS 22234 T	170	-	-	Bearings, units and housings

Purchase the SKF 71917 CE/HCP4A Please fill in the following

Hot number： 12329 135x160x13 CRSH1 R 331291 B 7017 CE/P4AL1 7028 CD/HCP4A 71914 ACD/P4AL 86175 99080 C 3080 KM FY 30 WF FYJ 70 TF FYTB 5/8 FM GEZ 106 ES-2RS HJ 206 EC K 62x70x40 ZW