SPJ Stamped Bearing Housing

SPJ stamped bearing housing is a lightweight,cost‑effective support component for insert ball bearings,widely used in light‑to‑medium duty industrial machinery.

Product Overview

SPJ stamped bearing housings are manufactured from high‑quality cold‑rolled steel sheets via precision stamping processes.They feature a compact,one‑piece or two‑piece pillow‑block design with standard mounting holes,enabling quick installation on equipment frames or shafts.The housings are typically zinc‑plated for corrosion resistance,ensuring reliable performance in moderately harsh environments.

Key Features

Lightweight&Economical:Significantly lighter than cast‑iron housings,reducing equipment weight and lowering material and production costs.

Self‑Aligning Compatibility:Designed to fit spherical insert bearings,allowing automatic compensation for shaft misalignment and mounting errors.

Easy Installation&Maintenance:Standardized dimensions and pre‑drilled mounting holes simplify assembly;split‑type designs facilitate bearing replacement without full shaft disassembly.

Effective Contamination Protection:Compatible with sealed insert bearings(2RS,ZZ)to block dust,dirt,and moisture,extending bearing service life.

Versatile Mounting:Available in pillow‑block(P‑series),flanged(FL‑series),and take‑up(TU‑series)configurations to meet diverse application needs.

Technical Specifications

Material:Cold‑rolled steel(SPCC/SPCD)

Surface Treatment:Zinc plating(thickness≥8μm)

Bore Size:Compatible with insert bearings from 12 mm to 60 mm shaft diameter

Load Capacity:Suitable for light radial loads and moderate axial loads(max static load up to 5 kN)

Operating Temperature:-20°C to+120°C

Mounting:2–4 bolt holes,M6–M12 fasteners

Applications

SPJ stamped bearing housings are ideal for:

Conveyor systems,belt drives,and roller equipment in logistics and manufacturing

Agricultural machinery(harvesters,conveyors,feeders)

Packaging machinery,textile equipment,and food processing lines

HVAC systems,fans,and blowers

Light industrial gearboxes,pumps,and general transmission units