Quick We also can design and make non – standard products to meet customers’ special requirements. EPG roller chain meets or exceeds ANSI standards and is manufactured in ISO certified factories. As is the case with our pillow block bearings and ball bearings, our roller chain parts are tested prior to shipment to insure quality. The roller chain parts and roller chains we supply are pre – stretched to insure you have limited sag. It also comes with solid rollers, ensuring that it is of the highest quality.Overview
1 – 052 – E20X42E270 – 340 EPT® Part Number
313038 – EPT 02983 ( SKU No.)
Series E Extension Type U – Joint Bored
Standard DIN 808
42 mm Outside Diameter (D)
82 mm Head Length (L2)
20 mm Bore (d)
18 mm Bore Depth (C )
270 mm (L) min
340 mm (L) max
70 mm Clearance (X)
45 mm Internal Spline (B)
22.8 mm Over Keyway (b)
21 X 25 Z6 Shaft Profile
42 mm Body OD (D1)
2.12 kg
(GU3EA )
