V-Rail Linear Rail - V-Guide VRSD3-072 for Size 3 V-Wheels - Length: 72" Drilled Stainless Steel RST Ball screw linear slide actuator

Ball screw linear slide actuator with 36-inch overall length

Sleeve bearing of 50mm ID

but the TWN blocks are twice thee size

Outer Diameter (OD): 62mm

This Simplicity® bearing has a self-lubricating FrelonGOLD® liner bonded directly to the bore of a sturdy anodized aluminum body

V-Rail Linear Rail - V-Guide VRSD3-072 for Size 3 V-Wheels - Length: 72" Drilled Stainless Steel RST Ball screw linear slide actuatorStainless Steel Linear V Rail, pre drilled 72" long, for Size 3 V wheels (45mm diameter roller bearings sold separately). This v groove rail is part of PBC Linears V Guide series. Constructed from 400 series stainless steel, it is 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 performance.