Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7216 CD/HCP4A

S7216 CD/HCP4A

Dimensions

d		80	mm
D		140	mm
B		26	mm
d₁		99.5	mm
d₂		99.5	mm
D₂		124.3	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_a	max.	98.5	mm
d_b	min.	91	mm
d_b	max.	98.5	mm
D_a	max.	129	mm
D_b	max.	134.4	mm
r_a	max.	2	mm
r_b	max.	1	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
Ball diameter	D_w	17.462	mm
Number of balls	z	17
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

1.28

Model Number: S7216 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:rolling mill roll neck and slowdown device,hydraulic cylinder buffer,Automobile,storage and transportation equipment,Hydraulic Rama,Vertical pull,lathe,ultra-quiet generators,PVC,Anti-defibrillation pacing,cleaning agent
Similar models:7216 BECBY 7216 ACD/P4A 7216 ACD/HCP4A S7216 ACD/HCP4A 7216 BECBJ 7216 BECBM S7216 ACD/P4A 7216 BECBPH 7216 CD/P4A 7216 BEGAF
BEARING POWER International Trading Co.,Ltd. specialize in S7216CD/HCP4A products，there is large inventory of SKF S7216 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 S7216 CD/HCP4A Which SKF S7216CD/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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BC4B 322993 A/HA7	460	650	-	Bearings, units and housings
BT4B 328912 E1/C300	355.6	488.95	-	Bearings, units and housings
C 41/670 K30MB	670	1090	412	Bearings, units and housings
KM 1	4	-	12	Bearings, units and housings
NCF 1864 V	320	400	38	Bearings, units and housings
NJG 2334 VH	170	360	120	Bearings, units and housings
OKBS 79	79	-	-
SYJ 45 TF	45	-	-	Bearings, units and housings

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Hot number： 13909 1475 VE R BD-22236-2CS5K/VT143-H 3136 28x42x8 HMSA10 RG 53214 + U 214 618/1400 MA 7014 CB/HCP4AL 71914 CE/P4AL 87525 HK 1522 HK 2216 NJ 309 ECJ NUTR 35 A SYNT 45 LW W 639/2.5-2ZS