Permissible Rear Axle Load in Relation to Tires - 6145R
The values quoted here apply only for travel speeds up to 40 km/h (25 mph).
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Permissible rear axle load up to 40 km/h (25 mph)
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6145R tractor
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Tires
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SRI *
mm
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LI **
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Load capacity of the tires with 2 tires per axle
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Permissible rear axle load with 2 tires per axle
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14.9R46
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875
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142A8
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5300 kg
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(11685 lb)
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5300 kg
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(11685 lb)
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18.4R42
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875
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148A8
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6300 kg
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(13890 lb)
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6300 kg
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(13890 lb)
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18.4R42 -R2
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925
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148A8
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6300 kg
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(13890 lb)
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6300 kg
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(13890 lb)
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320/90R50
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875
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147A8
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6150 kg
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(13560 lb)
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6150 kg
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(13560 lb)
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420/80R46
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875
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151A8
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6900 kg
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(15210 lb)
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6900 kg
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(15210 lb)
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480/80R38
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825
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149A8
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6500 kg
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(14330 lb)
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6500 kg
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(14330 lb)
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480/80R42
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875
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151A8
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6900 kg
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(15210 lb)
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6900 kg
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(15210 lb)
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151B
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6900 kg
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(15210 lb)
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6900 kg
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(15210 lb)
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520/85R38
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875
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155A8
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7750 kg
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(17085 lb)
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7470 kg***
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(16470 lb)***
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650/65R38
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875
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157A8
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8250 kg
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(18190 lb)
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7470 kg***
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(16470 lb)***
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157B
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8250 kg
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(18190 lb)
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7470 kg***
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(16470 lb)***
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157B
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8250 kg
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(18190 lb)
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7470 kg***
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(16470 lb)***
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* Speed/radius index
** Load index
*** The load capacity of the tires exceeds the permissible rear
axle load, therefore, here are the values of the permissible rear
axle load
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6145R tractor
Maximum permissible rear axle load up to 40 km/h max.
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7470 kg
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(16470 lb)
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NOTE: Maximum tire load capacity depends on the recommended
tire pressure. The load capacity of the tires may differ from one
manufacturer to another. Always comply with manufacturer's instructions.
The values presented in the tables are not exhaustive. Use of tires with a load capacity exceeding the rear axle load capacity
allows lowering of the recommended tire pressure without any effect
on the permissible rear axle load. This can be advantageous when operating
in difficult ground conditions.
When reducing air pressure in the tires, refer to load capacity
tables and tire pressure recommendations of the relevant tire manufacturers.
NOTE: Traffic regulations in certain countries may restrict
the permissible axle loads and total weight to figures lower than
those quoted above.
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OULXA64,000353F-19-20150721
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