Product number:

7214 B-XL-MP-UA

Brand:

Product name:

bearing

Sizes:

70X125X24

Suffixes:

B - 40 fokos hatásszögû ferdehatásvonalú csapágy

MP - réz ablakos tömörkosár, görgõn vezetett

UA - univerzális kivitel párosított beépítéshez, a csapágypárnak "O"- és "X"-elrendezésben történõ beépítésnél csekély axiális hézaga van

Replacements:

7214 B-MP-UA

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7214-B-XL-MP-UA FAG

d	Bore diameter	70 mm
D	Outside diameter	125 mm
B	Width	24 mm
Cr	Basic dynamic load rating, radial	71.000 N
C0r	Basic static load rating, radial	58.000 N
Cur	Fatigue load limit, radial	4.050 N
nG	Limiting speed	9.400 1/min
nϑr	Reference speed	5.500 1/min
≈m	Weight	1,215 kg
da min	Minimum diameter of shaft shoulder	79 mm
Da max	Maximum diameter of housing shoulder	116 mm
Db max	Maximum diameter of housing shoulder	119,4 mm
ra max	Maximum fillet radius of shaft	1,5 mm
ra1 max	Maximum fillet radius of housing	1 mm
rmin	Minimum chamfer dimension	1,5 mm
r1 min	Minimum chamfer dimension	1 mm
D1	Shoulder diameter on outer ring wide side face	104 mm
d1	Shoulder diameter on inner ring wide side face	92,32 mm
a	Distance between the apexes of the pressure cones	53 mm
α	Contact angle	40 °
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	150 °C
Amin	Axial clearance per set min.	50 µm
Tol(+)	Tolerance for axial clearance or preload per set	12 µm
Design variant	Design variant B	B
Sealing	not sealed	Without
Cage	solid brass cage, ball guided	MP
Tolerance class	Normal (PN)	PN
Bearing with matched conditions for fitting in pairs	bearing set with small axial internal clearance	UA
Lubricant	Bearing not greased.	Without
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0