Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S71915 ACD/P4A

S71915 ACD/P4A

Dimensions

d		75	mm
D		105	mm
B		16	mm
d₁		84.2	mm
d₂		84.2	mm
D₂		98.72	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		29.1	mm

Abutment dimensions

d_a	min.	79.6	mm
d_a	max.	83.6	mm
d_b	min.	79.6	mm
d_b	max.	83.6	mm
D_a	max.	100	mm
D_b	max.	103	mm
r_a	max.	1	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	33.8	kN
Basic static load rating	C₀	35.5	kN
Fatigue load limit	P_u	1.5	kN
Attainable speed for grease lubrication		10000	r/min
Ball diameter	D_w	9.525	mm
Number of balls	z	26
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	210	N
Static axial stiffness, preload class A		194	N/µm
Preload class B	G_B	420	N
Static axial stiffness, preload class B		255	N/µm
Preload class C	G_C	840	N
Static axial stiffness, preload class C		340	N/µm
Preload class D	G_D	1680	N
Static axial stiffness, preload class D		464	N/µm
Calculation factors
Calculation factor	f	1.21
Calculation factor	f₁	0.98
Calculation factor	f_2A	1
Calculation factor	f_2B	1.04
Calculation factor	f_2C	1.08
Calculation factor	f_2D	1.14
Calculation factor	f_HC	1
Calculation factor	e	0.68
Calculation factor (single, tandem)	Y₂	0.87
Calculation factor (single, tandem)	Y₀	0.38
Calculation factor (single, tandem)	X₂	0.41
Calculation factor (back-to-back, face-to-face)	Y₁	0.92
Calculation factor (back-to-back, face-to-face)	Y₂	1.41
Calculation factor (back-to-back, face-to-face)	Y₀	0.76
Calculation factor (back-to-back, face-to-face)	X₂	0.67

Mass

Mass bearing

0.36

Model Number: S71915 ACD/P4A
Inner Diameter：75mm Outer Diameter：105mm 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：2024-12-15
Application:historical instruments,instrument,safety testing,agricultural testing and analysis equipment and related,security equipment,transportation equipment,tapered grinder,stirrer,centrifugal pump,water protection,paint paint
Similar models:71915 ACB/P4AL S71915 CD/HCP4A 71915 CE/P4A S71915 CE/P4A S71915 CD/P4A S71915 ACE/P4A S71915 ACD/P4A 71915 ACD/P4A 71915 ACD/HCP4AH1 71915 CB/HCP4AL
BEARING POWER International Trading Co.,Ltd. specialize in S71915ACD/P4A products，there is large inventory of SKF S71915 ACD/P4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the S71915 ACD/P4A Which SKF S71915ACD/P4A 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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16904	42.8752	70.104	-	Seals
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33015	75	115	31	Bearings, units and housings
34861	88.9	111.15	9.53	Seals
K 89420 M	100	210		Bearings, units and housings
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NUP 2224 ECM	120	215	58	Bearings, units and housings
PCMS 2005002.5 E	-	-	200	Bearings, units and housings
SD 12x19x3	12	19	3	Seals
SSAFS 22526 x 4.3/8	111.125	-	-	Bearings, units and housings
YAR 210-115-2RFGR/HV	49.213	90	51.6	Bearings, units and housings
YSA 211-2FK + H 2311	50	100	40	Bearings, units and housings

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Hot number： 22236-2CS5K/VT143 32260 J2/HA1 32918 83760 FYTB 35 TR GX 100 F IR 35x40x17 NCF 18/950 V NF 307 ECP NUP 308 ECP PCMF 141612 E SAF 22628 x 5 SAF 22540 x 7.1/4 TLC SAFS 23048 KATLC x 8.1/2 YSP 209 SB-2F