Seleziona un paese o un'area geografica diversi per visualizzare i contenuti per la tua posizione.
Stati Uniti
19:05:01 GMT+0000 (Coordinated Universal Time)



30236-XL-DF-A250-300
Tapered roller bearing set
Tapered roller bearing set 302..-A-DF, X-arrangement


Main Dimensions & Performance Data
d | 180 mm | Bore diameter |
D | 320 mm | Outside diameter |
2B | 104 mm | Inner ring total width |
2T | 114 mm | Outer ring total width |
Cr | 1.230.000 N | Basic dynamic load rating, radial |
C0r | 1.700.000 N | Basic static load rating, radial |
Cur | 214.000 N | Fatigue load limit, radial |
nG | 2.420 1/min | Limiting speed |
nϑr | 1.250 1/min | Thermal speed rating |
≈m | 37 kg | Peso |
Mounting dimensions
da max | 211 mm | Maximum diameter of shaft shoulder |
Da min | 278 mm | Minimum diameter of housing shoulder |
Da max | 302 mm | Maximum diameter of housing shoulder |
Ca min | 9 mm | Minimum axial space |
rb max | 4 mm | Maximum fillet radius of housing |
Dimensions
r3, 4 min | 4 mm | Minimum chamfer dimension of outer ring back face |
A | 28 mm | Width of spacer |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 200 °C | Operating temperature max. |
Calculation factors
e | 0,45 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 1,5 | Dynamic axial load factor |
Y2 | 2,23 | Dynamic axial load factor |
Y0 | 1,47 | Static axial load factor |
Siamo spiacenti…
"Al momento non è disponibile alcun file CAD per questo prodotto. Se desiderate essere avvisati quando CAD sarà disponibile, accedete o registratevi gratuitamente."
allegato
tutte

2017-08-15 | Katalog | MH1 Dismounting Hydraulic | Deutsch
Ausbau von Wälzlagern - Hydraulischer Ausbau

2017-08-15 | Katalog | MH1 Dismounting Mechanical | Deutsch
Ausbau von Wälzlagern - Mechanischer Ausbau

2017-09-15 | Katalog | MH1 Services | Deutsch
Dienstleistungen

2017-08-15 | Katalog | MH1 Dismounting Hydraulic | Englisch
Dismounting of rolling bearings - Hydraulic dismounting

2017-08-15 | Katalog | MH1 Dismounting Mechanical | Englisch
Dismounting of rolling bearings - Mechanical dismounting

2017-09-15 | Katalog | MH1 Mounting angular contact | Deutsch
Einbau von Wälzlagern - Einbau von Schrägkugellagern und Kegelrollenlagern

2017-08-15 | Katalog | MH1 Mounting Mechanical | Deutsch
Einbau von Wälzlagern - Mechanischer Ausbau

2017-09-15 | Katalog | MH1 Thermal mounting | Deutsch
Einbau von Wälzlagern - Thermischer Einbau

2017-09-15 | Katalog | MH1 Thermal mounting | Englisch
Mounting of rolling bearing - Thermal mounting

2017-08-15 | Katalog | MH1 Mounting Mechanical | Englisch
Mounting of rolling bearings - Mechanical mounting

2017-09-15 | Katalog | MH1 Mounting angular contact | Englisch
Mounting of rolling bearings -Mounting of angular contact ball bearings and tapered roller bearings

2017-09-15 | Katalog | MH1 Services | Englisch
Services

2017-09-15 | Katalog | MH1 Tables | Deutsch
Tabellen

2017-09-15 | Katalog | MH1 Tables | Englisch
Tables

2017-09-15 | Katalog | MH1 Technical principles | Englisch
Technical principles

2017-09-15 | Katalog | MH1 Technical principles | Deutsch