Product number:

B 71905-C-T-P4S-UL

Brand:

Product name:

bearing

Sizes:

25X42X9

Suffixes:

C.T.P4S.UL - C=15 fokos hatásszög, T= textilbakelit tömör ablakos kosár, P4S= tûrésosztály, UL= univerzális kivitel párosított beépítéshez, a csapágypárnak "O"- és "X"-elrendezésben enyhe elõfeszítése van

Replacements:

71905 CDGA/P4A 71905

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B71905-C-T-P4S-UL FAG

d	Bore diameter	25 mm
D	Outside diameter	42 mm
B	Width	9 mm
Cr	Basic dynamic load rating, radial	8.000 N
C0r	Basic static load rating, radial	3.800 N
Cur	Fatigue load limit, radial	400 N
nG Grease	Limiting speed for grease lubrication	36.000 1/min
nG Oil	Limiting speed for oil lubrication	56.000 1/min
≈m	Weight	43,93 g
da	Diameter shaft shoulder	29 mm
da	Diameter shaft shoulder clearance	h12
Da	Shoulder diameter outer ring	38,5 mm
Da	Shoulder diameter outer ring clearance	H12
ra max	Maximum recess radius	0,3 mm
ra1 max	Maximum recess radius	0,15 mm
Etk min	Minimum diameter injection pitch	31 mm
Etk max	Maximum diameter injection pitch	32 mm
Etk1 min	Minimum diameter injection pitch	31 mm
Etk1 max	Maximum diameter injection pitch	32 mm
a	Distance between the apexes of the pressure cones	9 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	34 N
FV M	Preload force medium	127 N
FV H	Preload force heavy	265 N
KaE L	Lift-off force light	102 N
KaE M	Lift-off force medium	418 N
KaE H	Lift-off force heavy	934 N
ca L	Axial rigidity light	24,9 N/µm
ca M	Axial rigidity medium	45,4 N/µm
ca H	Axial rigidity heavy	66,3 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