Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7216 CD/HCP4A

7216 CD/HCP4A

Dimensions

d		80	mm
D		140	mm
B		26	mm
d₁		99.5	mm
d₂		99.5	mm
D₁		120.5	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		27.8	mm

Abutment dimensions

d_a	min.	91	mm
d_b	min.	91	mm
D_a	max.	129	mm
D_b	max.	134.4	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		103.4	mm

Calculation data

Basic dynamic load rating	C	85.2	kN
Basic static load rating	C₀	75	kN
Fatigue load limit	P_u	3.05	kN
Attainable speed for grease lubrication		12000	r/min
Attainable speed for oil-air lubrication		18000	r/min
Ball diameter	D_w	17.462	mm
Number of balls	z	17
Reference grease quantity	G_ref	18.084	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	320	N
Static axial stiffness, preload class A		106	N/µm
Preload class B	G_B	640	N
Static axial stiffness, preload class B		144	N/µm
Preload class C	G_C	1280	N
Static axial stiffness, preload class C		201	N/µm
Preload class D	G_D	2560	N
Static axial stiffness, preload class D		289	N/µm
Calculation factors
Calculation factor	f	1.09
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	15.1

Mass

Mass bearing

1.24

Model Number: 7216 CD/HCP4A
Inner Diameter：80mm Outer Diameter：140mm Width：26mm
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:packing equipment,industrial fans,ECG,Pneumatic Control Valves,universal category,medical equipment,Roller,Storage Tool,wall industry,municipal machinery,other processing
Similar models:S7216 ACD/P4A 7216 BEGAP 7216 BEGAF 7216 BECBM 7216 ACD/P4A 7216 BECBP 7216 BECBJ 7216 BEGAPH 7216 BECBY S7216 ACD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7216CD/HCP4A products，there is large inventory of SKF 7216 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 7216 CD/HCP4A Which SKF 7216CD/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
2200566	558.8	609.6	22.23	Seals
2218 K	90	160	40	Bearings, units and housings
32221	105	190	53	Bearings, units and housings
412603	1195	-	-	Seals
JLM 104945/910	50	82	21.501	Bearings, units and housings
NU 2219 ECJ	95	170	43	Bearings, units and housings
NU 2315 ECJ	75	160	55	Bearings, units and housings
OKBS 115	115	-	-
PCM 859030 M	85	90	30	Bearings, units and housings
SAF 22634 x 6 T	152.4	-	-	Bearings, units and housings
SAKB 5 F	5	-	8	Bearings, units and housings
SNW 24x4.1/8	104.775	120	87.7824	Bearings, units and housings

Purchase the SKF 7216 CD/HCP4A Please fill in the following

Hot number： 100075 305288 DA 55x90x8 HMSA10 RG 71821 ACD/P4 71921 ACD/P4A 99424 89306 TN 99818 AHX 2311 FYJ 504 NNF 5017 ADA-2LSV PCM 222530 M PCZ 4432 E PSM 162220 A51 Z 303