639297/639154 κατασκευαστής και προμηθευτής κωνικών ρουλεμάν κυλίνδρων στην Κίνα - SKET Bearing Company
Προδιαγραφές 639297/639154
Ρουλεμάν με κωνικό κύλινδρο|
Διαστάσεις ρουλεμάν (mm) |
|
|
ρε: |
28.000 |
|
ΡΕ: |
57.150 |
|
Τ: |
17.462 |
|
ΣΙ: |
17.462 |
|
ΝΤΟ: |
13.495 |
|
R (λεπτά): |
3.6 |
|
r (λεπτά): |
1.6 |
|
Κατασκευαστής/Προμηθευτής Ρουλεμάν |
ΣΚΕΤ |
|
Αρ. ρουλεμάν: |
639297/639154 |
|
Διάσταση τοποθέτησης (mm) |
|
|
da: |
39,0 |
|
db: |
33.00 |
|
Da: |
51.00 |
|
Db: |
53.00 |
|
Ra (max): |
3.6 |
|
ra (max): |
1.6 |
|
Weight(kg): |
0.201 |
SKET offers the most extensive line of
tapered roller bearings
in the world. Tapered roller bearings consist of four interdependent components: the cone (inner ring), the cup (outer ring), the tapered rollers (rolling elements) and the cage (roller retainer). Tapered roller bearings are uniquely designed to manage both thrust and radial loads between a rotating and non-rotating member. The steeper the cup angle, the greater the ability of the bearing to handle thrust loads.
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