Torrington STO20ZZ Yoke-Type Track Roller
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Yoke-Type Track Roller
The Torrington STO20ZZ Yoke-Type Track Roller features a 20mm bore, 47mm outer diameter, shielded design, and 4900 rpm grease lubrication speed for high-performance applications.20mm47mmbearingboreCamdiameterFollowergrease-lubricatedhigh-performanceIndustrialOuterRollerShieldedSTO20ZZTorringtontrackYoke-type
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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 |
