This 6902 bearing is a Open Type Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance
This 2207KJ bearing is a double row
Medium Series 65mm - Bore Size Double Row without Filling Slots Metal Shields On Both Sides Glass Fibre Reinforced PA66 Cage (Polyamide Cage) Axial Internal Clearance Greater than Normal Grease with a lithium thickener of consistency 3 to the NLGI Scale for a temperature range –20 to +140 °C
The range of temperature their can operate varietes from –40 to +110 °C equivalent to –40 to +230 °F
NUP203 ECP - SKF Cylindrical Roller Bearing - 17x40x12mm 7228 CTRSULP3 This 6902 bearing is aThe NUP203ECP SKF Cylindrical Roller Bearing from SKF is perfectly crafted for precision, durability, and performance. This bearing has two integral flanges on the outer ring, and one integral and one non integral flange on the inner ring. It has an optimized internal design, a roller centred, glass fibre reinforced PA66 cage, and a normal radial internal clearance, providing excellent durability, precision, and overall performance. The NUP203ECP SKF