V-Rail Linear Rail - V-Guide VR3-072 for Size 3 V-Wheels - Length: 72" Carbon Steel Simplicity Bearing 2mm rail width

2mm rail width

Drilled through and counterbored shafts

Stainless Steel Square Shafting Diameter 1" Length 024

please reference the catalog's technical information on page 156

thus the term "Double

V-Rail Linear Rail - V-Guide VR3-072 for Size 3 V-Wheels - Length: 72" Carbon Steel Simplicity Bearing 2mm rail widthV Rail Linear Rail, 72" long, matching Size 3 V wheels (these are 45mm diameter roller bearings sold separately). This v groove rail is part of PBC Linears V Guide series. Constructed from induction hardened 1045 carbon steel, it is ground and polished for a high quality surface that minimizes friction and wear. Simple installation with a shoulder for precise mounting. The dual row angular contact design enhances load capacity for reliable high speed