21311-E1-XL-K-TVPB-C3 FAG

Net price:

103.042 €/pcs

Main warehouse:
On stock
1 pcs

Product number:

21311-E1-XL-K-TVPB-C3

Brand:

FAG

Product name:

bearing

Suffixes:

K - kúpos furat

TVPB - Polyamid kosár, belsõ gyûrûn vezetett

C3 - a csapágyhézag nagyobb a normálisnál

E1 - acélkosár, növelt teherbírás,zsírzóhorony


Replacements:
21311 EK/C3 21311 E1-K-TVPB-C3 21311 K C3

Interchange catalog:


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Product details from catalogue

Drawings:

21311-E1-XL-K-TVPB-C3 FAG

Housing selection guide


d Bore diameter 55 mm
D Outside diameter 120 mm
B Width 29 mm
Cr Basic dynamic load rating, radial 160.000 N
C0r Basic static load rating, radial 155.000 N
Cur Fatigue load limit, radial 20.700 N
nG Limiting speed 8.100 1/min
nϑr Reference speed 5.100 1/min
≈m Weight 1,521 kg
da min Minimum diameter shaft shoulder 66 mm
Da max Maximum diameter of housing shoulder 109 mm
ra max Maximum recess radius 2 mm
Ba min Minimum cavity width of the sleeve 6 mm
da max Maximum diameter of shaft shoulder 71 mm
db min Minimum cavity diameter of the sleeve 60 mm
rmin Minimum chamfer dimension 2 mm
D1 Bore diameter outer ring 98,3 mm
d2 Raceway diameter of the inner ring 71,6 mm
ds Diameter lubrication hole 3,2 mm
ns Width of lubricating groove 6,5 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
e Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y 0,23
Y1 Dynamic axial load factor 2,98
Y2 Dynamic axial load factor 4,44
Y0 Static axial load factor 2,92
Design without central rip E1
Bore type Tapered, taper 1:12 K
Cage Plastic cage TVPB
Radial internal clearance Group 3 (C3) C3
Relubrication feature Standard