V-Rail Linear Rail - V-Guide VRS1-048 for Size 1 V-Wheels - Length: 48" Stainless Steel RST ISO Metric - Closed anodized

ISO Metric - Closed anodized aluminum shell

Double Roller Bearing Pillow Block (DPB) for a 1/25" diameter linear shaft features two sets of 3 opposing roller bearings while maintaining the standard size open bearing style profile of a Single Roller Pillow Block (SPB)

Round Flanged and Double Sized

compensating for up to 1/2° misalignment from centerline in all directions and helping reduce binding from minor shaft deflection or parallel shaft misalignment

as well as round shafts

V-Rail Linear Rail - V-Guide VRS1-048 for Size 1 V-Wheels - Length: 48" Stainless Steel RST ISO Metric - Closed anodizedV Rail Stainless Steel Linear Rail, 48" long, matching Size 1 V wheels (20mm diameter roller bearings sold separately). This undrilled solid 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