Double Roller Pillow Block Bearing DPB-48-OPN-TG for a 3" Shaft, Top Grease Lubrication Port

Double Roller Pillow Block Bearing DPB-48-OPN-TG for a 3" Shaft, Top Grease Lubrication PortDouble Roller Roller Pillow Block Bearing (DPB), with a top grease lubrication port, for a 3" Diameter Shaft, which has two sets of 3 opposing roller bearings while maintaining the standard size open bearing profile of a Single Roller Pillow Block (SPB); thus the term "Double." By contrast, a Twin Roller Pillow Block (TWN) also has two sets of 3 opposing roller bearings, but the TWN blocks are twice the size as if they were two SPBs fused together.

and sealed against contamination

with a 1/2" ID (inner diameter) crowned shell bearing inside an aluminum alloy housing

Choose between standard ID running clearance (0

with a 6mm compensated ID (inner diameter) that provides a 0

Shaft lengths: up to 12 ft

50mm compensated ID that provides more play on round shafts

The round-end flange includes pre-positioned mounting holes for fastening directly to machinery

Linear Shaft made of 440 Stainless Steel and of 40mm diameter

Pre-Drilled Linear Shaft of 440 Stainless Steel with a 2" diameter and 48" length

125" length and 4 adjustable Frelon®J self-lubricating plugs on each of 4 sides

Linear Shaft made of 1060 Carbon Steel and of 1/2" diameter

Adjustable linear ball bearing with a 50mm ID JIS Metric