Introduction: - bearing roller bearing cage and heat treatment knowledge

Basic types of drum type roller bearing can be used both window glass fiber reinforced polyamide ( Nylon) Insist on 66 ( The suffix T) Adhere to the rack, also can use machined brass entity ( The suffix MB) 。 Glass fiber reinforced polyamide 66 adhere to the frame of the solid temperature can reach 120 ℃. If bearing oil is smooth, the smooth oil additives can reduce insist on frame of the use of the life, the aging oil will have an adverse effect upon insist on frame under the low temperature; So must pay attention to the oil change period. Drum type roller bearing heat treatment of the heat treated FAG drum type roller bearing, task temperature can reach 150 ℃, 120 mm diameter beyond bearing task can still insist on size stable at temperature of 200 ℃. If bearing with polyamide insist on frame, must pay attention to adhere to the constraints of data on temperature.