✅ Size : 42mm x 55mm x 12mm
with a bore diameter 444mm Nitrile Rubber Lip Material
It comes sealed as 2RS1 for dust and moisture protection and fits a 70 mm bore with a 150 mm outer diameter and a 51 mm width
Item Sku : TC170x200x16-In
The TC42x60x8 is a double-lip rotary shaft seal
NBK Japan MJC-14-EGR 3mm to 5mm Jaw-type Flexible Coupling 5210 ✅ Size : 42mm xNBK Japan MJC 14 EGR Jaw Type Flexible Coupling 3 5 mm Bore, Stainless Steel, 14 mm OD, 22 mm Length Made in Japan 3 5 mm bore, 14 mm outer diameter, 22 mm length, stainless steel jaw type coupling with insulation, zero backlash at low torque, handy for precise drives, single pack Bore 1: 3 mm, Bore 2: 5 mm, Length: 22 mm, OD: 14 mm, Material: stainless steel Bellows jaw design tolerates eccentricity and angular misalignment while absorbing end play