Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71905 CE/HCP4AL

71905 CE/HCP4AL

Dimensions

d		25	mm
D		42	mm
B		9	mm
d₁		30.7	mm
d₂		29.4	mm
D₁		36.39	mm
b		1.5	mm
C₁		4.6	mm
C₂		1.4	mm
C₃		0.9	mm
r_1,2	min.	0.3	mm
r_3,4	min.	0.15	mm
a		9.2	mm

Abutment dimensions

d_a	min.	27	mm
d_b	min.	27	mm
D_a	max.	40	mm
D_b	max.	41.2	mm
r_a	max.	0.3	mm
r_b	max.	0.15	mm
d_n		31.8	mm

Calculation data

Basic dynamic load rating	C	5.27	kN
Basic static load rating	C₀	2.85	kN
Fatigue load limit	P_u	0.12	kN
Attainable speed for grease lubrication		58000	r/min
Attainable speed for oil-air lubrication		90000	r/min
Ball diameter	D_w	4.762	mm
Number of balls	z	16
Reference grease quantity	G_ref	0.6	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	28	N
Static axial stiffness, preload class A		23	N/µm
Preload class B	G_B	85	N
Static axial stiffness, preload class B		36	N/µm
Preload class C	G_C	170	N
Static axial stiffness, preload class C		49	N/µm
Calculation factors
Calculation factor	f	1.06
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	8.1

Mass

Mass bearing

0.036

Model Number: 71905 CE/HCP4AL
Inner Diameter：25mm Outer Diameter：42mm Width：9mm
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：2024-12-15
Application:agrochemical,cooling system,air purification,chemical raw materials and reagents,set bacteria instrument,Hydraulic Rama,stamping die and its equipment,Pump,Polymer,plastic rolling,Hydraulic Couplings
Similar models:71905 CE/HCP4A 71905 CE/HCP4AL 71905 CE/P4AH S71905 CD/P4A 71905 ACE/HCP4A S71905 CE/P4A 71905 CE/P4A 71905 CE/P4AL S71905 ACD/HCP4A 71905 ACE/HCP4AH
BEARING POWER International Trading Co.,Ltd. specialize in 71905CE/HCP4AL products，there is large inventory of SKF 71905 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 71905 CE/HCP4AL Which SKF 71905CE/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
1050258	266.7	304.8	19.05	Seals
155x180x15 HMS5 V	155	180	15	Seals
30236	180	320	57	Bearings, units and housings
400705	63	-	-	Seals
4313 ATN9	65	140	48	Bearings, units and housings
5068	12.7	28.55	6.35	Seals
719/8 CE/HCP4A	8	19	6	Bearings, units and housings
AS 0414	4	14	1	Bearings, units and housings
NU 2315 ECML	75	160	55	Bearings, units and housings
PCM 220225100 E	220	225	100	Bearings, units and housings
PCM 455020 E	45	50	20	Bearings, units and housings
W 618/1.5 R	1.5	4	1.2	Bearings, units and housings

Purchase the SKF 71905 CE/HCP4AL Please fill in the following

Hot number： 280x320x20 CRWA1 R 31152 511/1180 F 6319-2RS1 6206-2RZ 7010 ACD/P4A 71911 CE/HCP4AH1 71917 CE/HCP4AH1 7316 BECBPH 9307 FYTB 40 LF FYTB 509 M NUP 2228 ECML PF 40 TF WBB1-8705 R-2Z