Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7206 CD/HCP4A

7206 CD/HCP4A

Dimensions

d		30	mm
D		62	mm
B		16	mm
d₁		40.2	mm
d₂		40.2	mm
D₁		51.8	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		14.2	mm

Abutment dimensions

d_a	min.	35.6	mm
d_b	min.	35.6	mm
D_a	max.	56.4	mm
D_b	max.	59.6	mm
r_a	max.	1	mm
r_b	max.	0.3	mm
d_n		42.7	mm

Calculation data

Basic dynamic load rating	C	24.2	kN
Basic static load rating	C₀	16	kN
Fatigue load limit	P_u	0.67	kN
Attainable speed for grease lubrication		32000	r/min
Attainable speed for oil-air lubrication		45000	r/min
Ball diameter	D_w	9.525	mm
Number of balls	z	13
Reference grease quantity	G_ref	2.769	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	90	N
Static axial stiffness, preload class A		48	N/µm
Preload class B	G_B	180	N
Static axial stiffness, preload class B		65	N/µm
Preload class C	G_C	360	N
Static axial stiffness, preload class C		91	N/µm
Preload class D	G_D	720	N
Static axial stiffness, preload class D		131	N/µm
Calculation factors
Calculation factor	f	1.05
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	14

Mass

Mass bearing

0.17

Model Number: 7206 CD/HCP4A
Inner Diameter：30mm Outer Diameter：62mm Width：16mm
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:air purification,food testing,,coal,historical instruments,Flame Cutting,sleep monitoring,chamfer,magnetic elements,plastic molding,Cutting Machine
Similar models:7206 BE-2RZP 7206 ACD/P4A 7206 BECBY 7206 CD/HCP4A 7206 BECBP S7206 CD/HCP4A 7206 BEGAY 7206 BECBPH 7206 BEGAJ 7206 ACD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7206CD/HCP4A products，there is large inventory of SKF 7206 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 7206 CD/HCP4A Which SKF 7206CD/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
462/453 X	57.15	104.775	30.162	Bearings, units and housings
6307 N	35	80	21	Bearings, units and housings
6765	17.4752	31.75	6.5	Seals
AOH 3068 G	320	340	162	Bearings, units and housings
FYTBK 505	-	-	-	Bearings, units and housings
FYTJ 35 KF	30	-	-	Bearings, units and housings
K 60x68x23	60	68	23	Bearings, units and housings
OH 3972 H	340	360	144	Bearings, units and housings
RN-2x17.8 BF/G2	-	-	2	Bearings, units and housings
SAF 23030 KA x 5.1/8	130.175	-	-	Bearings, units and housings
STO 12	12	32	12	Bearings, units and housings
W 627 R-2Z	7	22	7	Bearings, units and housings

Purchase the SKF 7206 CD/HCP4A Please fill in the following

Hot number： 14214 2211 E-2RS1TN9 BD-21313 EK-AH 313 G 330758 BG 7011 ACD/P4AL 7022 ACE/P4A BT2B 328523/HA1 HK 4518 RS PFT 3/4 FM S7006 ACD/HCP4A SAFS 22544 x 7.7/8 TLC SILR 50 ES SY 1.3/8 TF W 63800 R YAR 207-106-2FW/VA228