Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71916 CB/P4AL

71916 CB/P4AL

Dimensions

d		80	mm
D		110	mm
B		16	mm
d₁		90.7	mm
d₂		89.2	mm
D₂		102.2	mm
b		2	mm
C₁		8.6	mm
C₂		3.8	mm
C₃		2.7	mm
r_1,2	min.	1	mm
r_3,4	min.	0.6	mm
a		24.9	mm

Abutment dimensions

d_a	min.	84.6	mm
d_b	min.	84.6	mm
D_a	max.	105	mm
D_b	max.	106.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		91.7	mm

Calculation data

Basic dynamic load rating	C	21.2	kN
Basic static load rating	C₀	24	kN
Fatigue load limit	P_u	0.63	kN
Attainable speed for grease lubrication		16000	r/min
Attainable speed for oil-air lubrication		24000	r/min
Ball diameter	D_w	6.747	mm
Number of balls	z	34
Reference grease quantity	G_ref	5.29	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	52	N
Static axial stiffness, preload class A		49	N/µm
Preload class B	G_B	105	N
Static axial stiffness, preload class B		64	N/µm
Preload class C	G_C	310	N
Static axial stiffness, preload class C		103	N/µm
Calculation factors
Calculation factor	f	1.13
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.07
Calculation factor	f_HC	1
Calculation factor	f₀	9.9

Mass

Mass bearing

0.38

Model Number: 71916 CB/P4AL
Inner Diameter：80mm Outer Diameter：110mm 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：2021-06-07
Application:electrostatic protection,noise reduction equipment,stirrer,vertical sawing machine,Food testing,rehabilitation training equipment,Broadcasting System,Hair styling device,Safety protection,machining,root canal filling
Similar models:S71916 CD/HCP4A 71916 CE/HCP4A S71916 CE/P4A 71916 ACD/P4AL 71916 ACD/HCP4AL 71916 CD/P4AL 71916 CE/P4AL 71916 CD/HCP4A 71916 ACE/HCP4AH1 71916 CE/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 71916CB/P4AL products，there is large inventory of SKF 71916 CB/P4AL Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71916 CB/P4AL Which SKF 71916CB/P4AL 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
11150	28.575	44.45	6.35	Seals
15041	38.1	60.38	11.5	Seals
52226	110	190	80	Bearings, units and housings
62301-2RS1	12	37	17	Bearings, units and housings
7015 CD/P4AH1	75	115	20	Bearings, units and housings
7018 CD/P4AH1	90	140	24	Bearings, units and housings
86973	-	-	38.1	Seals
AS 120155	120	155	1	Bearings, units and housings
FSAF 22516 TLC	68.2625	-	-	Bearings, units and housings
MVR1-90	90	110	-	Seals
SAFS 22518-11 x 3.1/8	79.375	-	-	Bearings, units and housings
YSA 206-2FK + HA 2306	23.8	62	38	Bearings, units and housings

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