Torrington STO20ZZ Yoke-Type Track Roller
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Rouleau de piste de type fourchette Le rouleau de piste de type fourchette Torrington STO20ZZ dispose d'un alésage de 20 mm, d'un diamètre extérieur de 47 mm, d'un design protégé et d'une vitesse de lubrification à la graisse de 4900 tr/min pour des applications haute performance.
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Torrington STO20ZZ Yoke-Type Track Roller
The Torrington STO20ZZ Yoke-Type Track Roller is a high-performance rolling element designed for smooth motion in cam and track systems. Featuring a profiled outer diameter with an inner ring, this track roller ensures optimal load distribution and durability under dynamic conditions.
Manufacturer: Torrington
Type: Yoke-Type Track Roller
Model: STO20ZZ
Basic Load Ratings:
| Design | STO, Track Roller, Profiled Outer Diameter with Inner Ring |
| Bore Diameter | 20 mm |
| Outer Diameter | 47 mm |
| Width | 20 mm |
| Dynamic (Cr) | 20 kN |
| Static (C0r) | 25.4 kN |
| Limiting Speed for Grease Lubrication | 4900 rpm |
| Sealing | ZZ, Shielded on Both Sides |













