Product number:

B 71912-E-T-P4S-UL

Brand:

Product name:

bearing

Sizes:

60X85X13

Suffixes:

E.T.P4S.UL - E=25 fokos hatásszög, T= textilbakelit tömör ablakos kosár, P4S= tûrésosztály, UL= univerzális kivitel párosított beépítéshez, a csapágypárnak "O"- és "X"-elrendezésben enyhe elõfeszítése van

Replacements:

71912 ACDGA/P4A

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B71912-E-T-P4S-UL FAG

d	Bore diameter	60 mm
D	Outside diameter	85 mm
B	Width	13 mm
Cr	Basic dynamic load rating, radial	23.400 N
C0r	Basic static load rating, radial	15.200 N
Cur	Fatigue load limit, radial	1.610 N
nG Grease	Limiting speed for grease lubrication	14.000 1/min
nG Oil	Limiting speed for oil lubrication	22.000 1/min
≈m	Weight	195 g
da	Diameter shaft shoulder	65 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	80,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,6 mm
ra1 max	Maximum recess radius	0,3 mm
Etk min	Minimum diameter injection pitch	67,8 mm
Etk max	Maximum diameter injection pitch	70,1 mm
Etk1 min	Minimum diameter injection pitch	67,8 mm
Etk1 max	Maximum diameter injection pitch	70,1 mm
a	Distance between the apexes of the pressure cones	23,4 mm
rmin	Minimum chamfer dimension	1 mm
r1 min	Minimum chamfer dimension	1 mm
α	Contact angle	25 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	100 °C
FV L	Preload force light	155 N
FV M	Preload force medium	617 N
FV H	Preload force heavy	1.344 N
KaE L	Lift-off force light	448 N
KaE M	Lift-off force medium	1.853 N
KaE H	Lift-off force heavy	4.171 N
ca L	Axial rigidity light	124 N/µm
ca M	Axial rigidity medium	208 N/µm
ca H	Axial rigidity heavy	286 N/µm
Contact angle	Contact angle 25°	E
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