Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7017 ACB/P4A

7017 ACB/P4A

Dimensions

d		85	mm
D		130	mm
B		22	mm
d₁		101.7	mm
d₂		99.3	mm
D₂		116.4	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		36.3	mm

Abutment dimensions

d_a	min.	91	mm
d_b	min.	91	mm
D_a	max.	124	mm
D_b	max.	126.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		103	mm

Calculation data

Basic dynamic load rating	C	30.2	kN
Basic static load rating	C₀	33.5	kN
Fatigue load limit	P_u	0.915	kN
Attainable speed for grease lubrication		12000	r/min
Attainable speed for oil-air lubrication		18000	r/min
Ball diameter	D_w	9.525	mm
Number of balls	z	28
Reference grease quantity	G_ref	11.02	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	150	N
Static axial stiffness, preload class A		148	N/µm
Preload class B	G_B	300	N
Static axial stiffness, preload class B		188	N/µm
Preload class C	G_C	900	N
Static axial stiffness, preload class C		284	N/µm
Calculation factors
Calculation factor	f	1.08
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.01
Calculation factor	f_2C	1.04
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

0.96

Model Number: 7017 ACB/P4A
Inner Diameter：85mm Outer Diameter：130mm Width：22mm
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：2021-06-04
Application:hydraulic cylinder,air conditioning tools,printing machinery,welding equipment,altimeter etc,hook,Small air generators,test equipment,security equipment,orthodontic material,hydraulic pump
Similar models:7017 ACB/HCP4AL 7017 ACD/P4AH1 7017 CE/HCP4A 7017 CE/P4AL 7017 CB/HCP4A 7017 CD/P4AH1 7017 ACD/P4A 7017 CD/P4AL S7017 CE/HCP4A 7017 CE/P4AL1
BEARING POWER International Trading Co.,Ltd. specialize in 7017ACB/P4A products，there is large inventory of SKF 7017 ACB/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 7017 ACB/P4A Which SKF 7017ACB/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
25x50x8 CRW1 R	25	50	8	Seals
313822	280	390	-	Bearings, units and housings
3312 A-2Z	60	130	54	Bearings, units and housings
331607 B	558.8	736.6	-	Bearings, units and housings
470501	488	-	-	Seals
53228 + U 228	140	200	48.6	Bearings, units and housings
600 VL V	540	-	-	Seals
6052	260	400	65	Bearings, units and housings
7000 CE/P4AH	10	26	8	Bearings, units and housings
71928 ACD/P4AH1	140	190	24	Bearings, units and housings
FYTWR 1.3/8 YTHR	34.925	-	-	Bearings, units and housings
HE 2313	57.15	85	65	Bearings, units and housings

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