Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 708 CE/HCP4AH

708 CE/HCP4AH

Dimensions

d		8	mm
D		22	mm
B		7	mm
d₁		12.1	mm
d₂		11.5	mm
D₁		17.9	mm
K		0.5	mm
C₁		4.25	mm
r_1,2	min.	0.3	mm
r_3,4	min.	0.15	mm
a		5.6	mm

Abutment dimensions

d_a	min.	10	mm
d_b	min.	10	mm
D_a	max.	20	mm
D_b	max.	20.6	mm
r_a	max.	0.3	mm
r_b	max.	0.15	mm
d_n		13.3	mm

Calculation data

Basic dynamic load rating	C	2.34	kN
Basic static load rating	C₀	0.8	kN
Fatigue load limit	P_u	0.034	kN
Attainable speed for grease lubrication		130000	r/min
Attainable speed for oil-air lubrication		200000	r/min
Ball diameter	D_w	3.969	mm
Number of balls	z	8
Reference grease quantity	G_ref	0.17	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	15	N
Static axial stiffness, preload class A		11	N/µm
Preload class B	G_B	35	N
Static axial stiffness, preload class B		16	N/µm
Preload class C	G_C	75	N
Static axial stiffness, preload class C		22	N/µm
Calculation factors
Calculation factor	f	1.02
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1.01
Calculation factor	f₀	6.6

Mass

Mass bearing

0.011

Model Number: 708 CE/HCP4AH
Inner Diameter：8mm Outer Diameter：22mm Width：7mm
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：2024-12-13
Application:Technical Equipment,Industrial,expectoration machine,reinforced machinery,Gear grinding machine,storage shelves,lathe,lifting upgrade,Insect Capture,Cleaning equipment,Spectrum Products
Similar models:708 CE/HCP4AH PBM 7085120 M1G1 WBB1-8708-2Z PCZ 0708 E WBB1-8708 R-2RS1 BT1B 617089 B 7088 AM PSM 708060 A51 708 CE/P4A 708 ACE/P4AH
BEARING POWER International Trading Co.,Ltd. specialize in 708CE/HCP4AH products，there is large inventory of SKF 708 CE/HCP4AH Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 708 CE/HCP4AH Which SKF 708CE/HCP4AH 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
150x180x12 HMS5 V	150	180	12	Seals
200x230x16 HDS1 R	200	230	15.87	Seals
2209 ETN9	45	85	23	Bearings, units and housings
248/1500 CAFA/W20	1500	1820	315	Bearings, units and housings
29428 E	140	280	85	Bearings, units and housings
305 VRME R	299	-	-	Seals
6204-2RSL	20	47	14	Bearings, units and housings
7207 CD/HCP4A	35	72	17	Bearings, units and housings
BT2-8131 A	460	860	-	Bearings, units and housings
GB 3021	-	-	46	Bearings, units and housings
NNC 4848 CV	240	300	60	Bearings, units and housings
PF 1. TF	25.4	-	-	Bearings, units and housings

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