V-Rail Linear Rail - V-Guide VR3-072 for Size 3 V-Wheels - Length: 72" Carbon Steel Simplicity Bearing Drilled through and counterbored shafts

Drilled through and counterbored shafts

Floating single roller bearing pillow block

thus the term "Double

12" length

2mm rail width

V-Rail Linear Rail - V-Guide VR3-072 for Size 3 V-Wheels - Length: 72" Carbon Steel Simplicity Bearing Drilled through and counterbored shaftsV 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