SKF Cooper split roller bearings and bearing units

1 Overview, selection and application recommendations Screw sizes, key sizes, and tightening torques – split tapered roller bearings Shaft diameter Designation Screw sizes, key sizes, and tightening torques Bearing Cartridge Cartridge Clamping ring screw Cartridge joint screw with grease groove seals for labyrinth seals Screw size Key size (A/F) Torque Screw size Key size (A/F) Torque d a mm – – mm Nm – mm Nm 75 1DTB75M 1DTC75GR75M 1DTC75GR30TL M5 4 8,5 M6 5 11 80 1DTB80M 1DTC80GR80M 1DTC80GR35TL M5 4 8,5 M10 8 52,5 90 1DTB90M 1DTC90GR90M 1DTC90GR35TL M5 4 8,5 M10 8 52,5 100 1DTB100M 1DTC100GR100M 1DTC100GR40TL M8 6 35 M10 8 52,5 110 1DTB110M 1DTC110GR110M 1DTC110GR45TL M8 6 35 M12 10 90 120 1DTB120M 1DTC120GR120M 1DTC120GR50TL M8 6 35 M10 8 52,5 130 1DTB130M 1DTC140GR130M 1DTC140GR50TL M10 8 70 M10 8 52,5 140 1DTB140M 1DTC140GR140M 1DTC140GR55TL M8 6 35 M10 8 52,5 150 1DTB150M 1DTC160GR150M 1DTC160GR60TL M10 8 70 M10 8 52,5 160 1DTB160M 1DTC160GR160M 1DTC160GR65TL M8 6 35 M10 8 52,5 180 1DTB180M 1DTC180GR180M 1DTC180GR70TL M8 6 35 M10 8 52,5 68