SD 12B-3-5MTR - RENOLD 3/4 Inch Pitch SD Roller Chain 6208.2z.c3.gjn This 6901 DD bearing is

This 6901 DD bearing is a Sealed Thin Section Radial Ball Bearing with a standard radial internal clearance

This 2308EM bearing is a double row

The bearing's dimensions are 240x400x128

The dimensions of the SKF NU2208ECP/C3 bearing are 40x80x23mm

TKTL 30 and TKTL 40

SD 12B-3-5MTR - RENOLD 3/4 Inch Pitch SD Roller Chain 6208.2z.c3.gjn This 6901 DD bearing isThis Renold Standard Duty roller chain is the new benchmark in economy chain. Despite being an ecomony chain it is still built with the same consistent quality and comes in an extensive range of both European (BS) and ANSI. This Triplex chain has a 3 4 Inch pitch and is 5m in length.