INA ZL204-DRS Stud type track rollers
Also known as : ZL204-DRS
- D: 52 mm
 - d1: 20 mm
 - B: 30.7 mm
 - Cr: 11.3 kN
 - C0r: 5.7 kN
 

INA ZL204-DRS Bearing
INA ZL204-DRS Cam Follower Bearing details
| model | ZL204-DRS | 
|---|---|
| D | 52 mm | 
| d1 | 20 mm | 
| B | 30.7 mm | 
| B1 max | 17 mm | 
| B2 | 14 mm | 
| B4 | 28.5 mm | 
| C | 14 mm | 
| C1 | 2 mm | 
| d2 | 26.8 mm | 
| g | M10 | 
| lg | 18 mm | 
| Crowning radius | 500 mm | 
| rmin | 1 mm | 
| Cr w | 11300 N, Effective dynamic load rating as track roller (radial) | 
| C0r w | 5700 N, Effective static load rating as track roller (radial) | 
| Cur w | 295 N, Fatigue limit load | 
| Speed | 6000 1/min, Speed (with continuous operation and grease lubrication) | 
| mass | 0.17 kg | 
INA ZL204-DRS bearings, INA stud type track rollers, ball bearing, lip seal on one side.
 
					INA ZL204-DRS bearing cross reference

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