Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7026 CD/HCP4A

7026 CD/HCP4A

Dimensions

d		130	mm
D		200	mm
B		33	mm
d₁		151.6	mm
d₂		151.6	mm
D₁		178.4	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		38.7	mm

Abutment dimensions

d_a	min.	139	mm
d_b	min.	139	mm
D_a	max.	191	mm
D_b	max.	195	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		156.4	mm

Calculation data

Basic dynamic load rating	C	148	kN
Basic static load rating	C₀	156	kN
Fatigue load limit	P_u	5.2	kN
Attainable speed for grease lubrication		8000	r/min
Attainable speed for oil-air lubrication		13000	r/min
Ball diameter	D_w	22.225	mm
Number of balls	z	21
Reference grease quantity	G_ref	42	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	560	N
Static axial stiffness, preload class A		161	N/µm
Preload class B	G_B	1120	N
Static axial stiffness, preload class B		219	N/µm
Preload class C	G_C	2240	N
Static axial stiffness, preload class C		307	N/µm
Preload class D	G_D	4480	N
Static axial stiffness, preload class D		444	N/µm
Calculation factors
Calculation factor	f	1.15
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.09
Calculation factor	f_HC	1.02
Calculation factor	f₀	15.6

Mass

Mass bearing

2.67

Model Number: 7026 CD/HCP4A
Inner Diameter：130mm Outer Diameter：200mm Width：33mm
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:atomizer class,Switch,Broadcasting System,Equipment,reinforced machinery,industrial fans,coupling type,multi-knife lathe,plant determination,beverage production,aerial work platform
Similar models:7026 ACD/P4AH1 7026 CD/HCP4AH1 7026 CD/P4AL 7026 CD/P4AH1 7026 ACD/P4A 7026 ACD/HCP4A S7026 ACD/HCP4A 7026 CD/HCP4AL 7026 CD/P4A S7026 CD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7026CD/HCP4A products，there is large inventory of SKF 7026 CD/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 7026 CD/HCP4A Which SKF 7026CD/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.

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Hot number： 46200 6009 61820 BT4B 334056 B/HA1 FYC 504 NKI 75/25 NU 313 ECML OKC 310 PCM 11512050 M PCM 161810 E RNA 4924 SA 10 C SAF 22616 TLC SY 1.3/8 LDW SYR 4 N