Product number:

23028-E1-XL-K-TVPB

Brand:

Product name:

bearing

Suffixes:

E1 - növelt teherbírás

K - kúpos furat

TVPB - Polyamid kosár, belsõ gyûrûn vezetett

Replacements:

23028-E1-K-TVPB*FAG 23028-EK

Interchange catalog:

140SD30K TORR 23028BK NTN 23028BKD1 NTN 23028CCK/W33 SKF 23028CDKE4 NSK 23028CK SKF 23028EKJW33 RHP 23028K FLT 23028K KOYO 23028K NSK 23028K NTN 23028K ZKL 23028VK SNR 3113128 GPZ ERSK140 RIV

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23028-E1-XL-K-TVPB FAG

Housing selection guide

d	Bore diameter	140 mm
D	Outside diameter	210 mm
B	Width	53 mm
Cr	Basic dynamic load rating, radial	570.000 N
C0r	Basic static load rating, radial	800.000 N
Cur	Fatigue load limit, radial	77.000 N
nG	Limiting speed	3.450 1/min
nϑr	Reference speed	2.390 1/min
≈m	Weight	5,808 kg
da min	Minimum diameter shaft shoulder	148,8 mm
Da max	Maximum diameter of housing shoulder	201,2 mm
ra max	Maximum recess radius	2 mm
Ba min	Minimum cavity width of the sleeve	8 mm
da max	Maximum diameter of shaft shoulder	155 mm
db min	Minimum cavity diameter of the sleeve	147 mm
rmin	Minimum chamfer dimension	2 mm
D1	Bore diameter outer ring	192,3 mm
d2	Raceway diameter of the inner ring	155,4 mm
ds	Diameter lubrication hole	4,8 mm
ns	Width of lubricating groove	9,5 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	0,22
Y1	Dynamic axial load factor	3,07
Y2	Dynamic axial load factor	4,57
Y0	Static axial load factor	3
Design	without central rip	E1
Bore type	Tapered, taper 1:12	K
Cage	Plastic cage	TVPB
Radial internal clearance	Group N (CN)	CN
Relubrication feature		Standard