Product number:

B 71901-C-T-P4S-UL

Brand:

Product name:

bearing

Suffixes:

C - 15 fokos hatásszög

T - textilbakelit kosár

P4S - méret és alakpontosság:P4, futáspontosság:P2

UL - Univerzálisan párosítható, könnyû elõfeszítés

Replacements:

71901 CDGA/P4A S 61901 CTA P4+ UL 7901 C TYN SUL P4

Interchange catalog:

1901RDS-BKE#7 MRC 71901CDGA/P4A SKF 71901CTPAPA7UL IBC 71901CXGA/P4A SKF 7901CGLFGP4 KOYO 7901CPAGLFTP4 KOYO EB12-7CE1-UL SNFA S61901CTAP4UL GMN 2MM9301WI-CRUL FAFN

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B71901-C-T-P4S-UL FAG

d	Bore diameter	12 mm
D	Outside diameter	24 mm
B	Width	6 mm
Cr	Basic dynamic load rating, radial	3.400 N
C0r	Basic static load rating, radial	1.310 N
Cur	Fatigue load limit, radial	139 N
nG Grease	Limiting speed for grease lubrication	67.000 1/min
nG Oil	Limiting speed for oil lubrication	100.000 1/min
≈m	Weight	20 g
da	Diameter shaft shoulder	15 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	21,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,3 mm
ra1 max	Maximum recess radius	0,1 mm
Etk min	Minimum diameter injection pitch	16,4 mm
Etk max	Maximum diameter injection pitch	17,2 mm
Etk1 min	Minimum diameter injection pitch	16,4 mm
Etk1 max	Maximum diameter injection pitch	17,2 mm
a	Distance between the apexes of the pressure cones	5,4 mm
rmin	Minimum chamfer dimension	0,3 mm
r1 min	Minimum chamfer dimension	0,3 mm
α	Contact angle	15 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	100 °C
FV L	Preload force light	11 N
FV M	Preload force medium	46 N
FV H	Preload force heavy	97 N
KaE L	Lift-off force light	34 N
KaE M	Lift-off force medium	155 N
KaE H	Lift-off force heavy	355 N
ca L	Axial rigidity light	12,6 N/µm
ca M	Axial rigidity medium	24,1 N/µm
ca H	Axial rigidity heavy	35,7 N/µm
Contact angle	Contact angle 15°	C
Lubricant		Without
Sealing		Without
Outer shape		Standard
Cage	Laminated fabric cage	T
Tolerance class	tolerance class P4S, FAG standard better than P4 to DIN 620	P4S
Arrangement bearing set	Single bearing	U
Preload	preload light	L