Product number:

3311-BD-XL-2Z-TVH-C3

Brand:

Product name:

bearing

Sizes:

55X120X49.2

Suffixes:

BD - továbfejlesztett kivitel, 30 fok hatásszög, tölt?nyílás nélkül

2Z - két oldalt fémporvédõ

TVH - mûanyag kosár

C3 - a csapágyhézag nagyobb a normálisnál

Replacements:

3311 2Z C3 3311-BD-2Z-TVH-C3

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3311-BD-XL-2Z-TVH-C3 FAG

d	Bore diameter	55 mm
D	Outside diameter	120 mm
B	Width	49,2 mm
Cr	Basic dynamic load rating, radial	116.000 N
C0r	Basic static load rating, radial	88.000 N
Cur	Fatigue load limit, radial	6.100 N
nG	Limiting speed	4.350 1/min
nϑr	Reference speed	5.900 1/min
≈m	Weight	2,29 kg
da min	Minimum diameter shaft shoulder	66 mm
Da max	Maximum diameter of housing shoulder	109 mm
ra max	Maximum fillet radius	2 mm
rmin	Minimum chamfer dimension	2 mm
D2	Caliber diameter outer ring	106,8 mm
d2	Caliber diamter inner ring	76,4 mm
a	Distance between the apexes of the pressure cones	71,4 mm
α	Contact angle	30 °
Tmin	Operating temperature min.	-20 °C
Tmax	Operating temperature max.	120 °C
Lubricant	Standard ball bearing and insert bearing grease for D>62mm	GA13
Sealing	Non-contact Shield on both sides	2Z
Cage	solid cage made of glass-fiber reinforced polyamid PA66	TVH
Tolerance class	Class6 (P6), better than PN	P6
Axial internal clearance	Group 3 (C3), bigger than CN	C3
Dimensional / heat stabilization	Rings dimensional stabilized up to 150°	S0
Design variant	Design variant BD	BD