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NNTR100X240X105-2ZL
Yoke type track roller
Yoke type track roller NNTR..-2ZL, CRB, full complement roller set, two-row, with inner ring, 3 ribs on outer ring, not pallet changer
Replaces
NNTR 100X240X105.2ZL

Main Dimensions & Performance Data
d | 100 mm | Bore diameter |
D | 240 mm | Outside diameter |
B | 105 mm | Width, inner ring |
Cr w | 550,000 N | Basic dynamic load rating, radial |
C0r w | 880,000 N | Basic static load rating, radial |
Cur w | 126,000 N | Fatigue load limit, radial |
nD G | 340 1/min | Speed on permanent grease lubrication |
F0r per | 880,000 N | Permissible static load, radial |
Fr per | 710,000 N | Permissible dynamic load outer ring, radial |
≈m | 27.15 kg | Weight |
Mounting dimensions
d2 | 132 mm | Stop diameter of thrust washer |
D1 | 160 mm | Mounting dimension |
d3 | 6 mm | Diameter lubrication hole |
R | 10,000 mm | Radius of outer ring outside profile |
6 | Number of lubrication holes |
Dimensions
C | 103 mm | Width, outer ring |
rmin | 4 mm | Minimum chamfer dimension |
r1 min | 2.5 mm | Minimum chamfer dimension |
Your current product variant
Sealing | 2ZL | Sealing shields on both sides |
Characteristics
Operating conditions for bearing NNTR100X240X105-2ZL
In work for NNTR100X240X105-2ZL
CO₂e caused by friction during operation
Comprehensive information with immediate calculations of the CO2e emissions of our rotative products in various application scenarios.

Load
*MandatoryMotion Influences
*Mandatory Preset calculation parameters
Arcanol MULTI2
Greasenormal cleanliness
Contamination70°C
Operating Temperature20°C
Ambient Temperature Choose your calculations
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CO₂e emissions
For Production info_outline
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Rating life
Total Rating Life (Lh10)
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Static safety (S0)
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