Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71913 CE/HCP4AL

71913 CE/HCP4AL

Dimensions

d		65	mm
D		90	mm
B		13	mm
d₁		72.75	mm
d₂		70.7	mm
D₁		82.32	mm
b		2.2	mm
C₁		6.5	mm
C₂		2.5	mm
C₃		2	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		17.5	mm

Abutment dimensions

d_a	min.	69.6	mm
d_b	min.	67	mm
D_a	max.	85.4	mm
D_b	max.	88	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		74.5	mm

Calculation data

Basic dynamic load rating	C	16.5	kN
Basic static load rating	C₀	12.5	kN
Fatigue load limit	P_u	0.53	kN
Attainable speed for grease lubrication		24000	r/min
Attainable speed for oil-air lubrication		38000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	24
Reference grease quantity	G_ref	2.6	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	89	N
Static axial stiffness, preload class A		53	N/µm
Preload class B	G_B	266	N
Static axial stiffness, preload class B		84	N/µm
Preload class C	G_C	532	N
Static axial stiffness, preload class C		116	N/µm
Calculation factors
Calculation factor	f	1.19
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	8.5

Mass

Mass bearing

0.17

Model Number: 71913 CE/HCP4AL
Inner Diameter：65mm Outer Diameter：90mm Width：13mm
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:CNC,power source,Roller,Industrial,Cylinder Micro,office equipment,paper processing machine,Medical room equipment,security equipment,water,hydraulic cylinder buffer
Similar models:71913 CD/HCP4AL 71913 CE/HCP4A S71913 ACB/HCP4A 71913 CB/HCP4A 71913 ACE/HCP4AL S71913 ACE/P4A 71913 CB/P4AL S71913 ACD/HCP4A 71913 ACD/P4AL S71913 ACD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 71913CE/HCP4AL products，there is large inventory of SKF 71913 CE/HCP4AL Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71913 CE/HCP4AL Which SKF 71913CE/HCP4AL 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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1550 VE R	1467	-	-	Seals
24951	63.5	87.07	9.53	Seals
361202 R	15	40	11	Bearings, units and housings
61848	240	300	28	Bearings, units and housings
90887	-	-	30	Seals
99820	34.925	41.6052	16.002	Seals
BEAM 040115-2RS	40	115	46	Bearings, units and housings
BD-C 4028 K30V-AH 24028	135	210	69	Bearings, units and housings
SAFS 22518 x 3.1/16 T	77.7875	-	-	Bearings, units and housings
SD 25x35x4	25	35	4	Seals
W 625 R	5	16	5	Bearings, units and housings

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Hot number： 1038140 25x40x7 CRW1 V 29414 E 331676 A 565834 6000-RSH 7024 CB/HCP4A 85397 85535 BD-C 2217 K-H 317 E KML 24 P 25 FM S71912 CB/HCP4A SAW 23518 TLC W 61816-2Z