Üreticiler

SKF S7203 CD/HCP4A Angular Contact Ball Bearing Angular Contact Ball Bearing

Lütfen Teklif İsteyiniz

Ürün No	S7203 CD/HCP4A
Üretici	SKF
PDF Doküman	İndir

SKF markalı, ürün kodu S7203 CD/HCP4A olan SKF S7203 CD/HCP4A Angular Contact Ball Bearing ürününün fiyat ve detaylarını aşağıda inceleyebilirsiniz. Teklif almak için online teklif formunu doldurunuz.

Detaylı Bilgi - SKF S7203 CD/HCP4A Angular Contact Ball Bearing Angular Contact Ball Bearing

Technical specification

MetricImperial

$\"\"$

DIMENSIONS

d		17 mm
D		40 mm
B		12 mm
d₁		24.1 mm
d₂		24.1 mm
D₂		34.4 mm
r_1,2		min. 0.6 mm
r_3,4		min. 0.3 mm
a		9.9 mm

$\"\"$

ABUTMENT DIMENSIONS

d_a		min. 21.2 mm
d_a		max. 23.5 mm
d_b		min. 21.2 mm
d_b		max. 23.5 mm
D_a		max. 35.8 mm
D_b		max. 37.6 mm
r_a		max. 0.6 mm
r_b		max. 0.3 mm

CALCULATION DATA

Basic dynamic load rating	C	9.23 kN
Basic static load rating	C₀	4.15 kN
Fatigue load limit	P_u	0.129 kN
Attainable speed for grease lubrication		53000 r/min
Contact angle	?	15 °
Ball diameter	D_w	7.144 mm
Number of balls	z	10

PRELOAD AND STIFFNESS (BACK-TO-BACK, FACE-TO-FACE)
Preload class A	G_A	35 N
Static axial stiffness, preload class A		23 N/µm
Preload class B	G_B	70 N
Static axial stiffness, preload class B		31 N/µm
Preload class C	G_C	140 N
Static axial stiffness, preload class C		42 N/µm
Preload class D	G_D	280 N
Static axial stiffness, preload class D		59 N/µm

CALCULATION FACTORS
Calculation factor	f	1.03
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.01
Calculation factor	f_2C	1.03
Calculation factor	f_2D	1.06
Calculation factor	f_HC	1.01
Calculation factor	f₀	8.5