Quick We inspect every piece of bearing by ourselves before delivery.Standard roller chain is available with pitches from 1/2 to 3 inches. Chain numbers are determined by multiplying the pitch by 80 (a 1/2 inch pitch chain would be a No. 40 chain). A hyphenated suffix indicates multiple strands.Overview
1 – 078 – HPS19B18 EPT® Part Number
42402 – EPT 02983 ( SKU No.)
18mm Bored Polamide Sleeve/Hub
Series 19
Bored Polamide Sleeve/Hub 18 mm Bore H7 Tollerance (F)
31.5 mm Hub Dia. (D1)
19 mm Long (G )
42 mm Length of Sleeve (LH)
48 mm Sleeve Dia. (not included) (DH)
52 mm Assembled Length (L)
2 mm Gap (E)
8 Nm (nominal Coupling Torque) 6000 Max rpm 0.12 kg