Major Brand W312KPP51 Idler Roller Hex Bore Bearing 1.756x5.1181x1.8898 inch

Idler/Driver Roller
Application conditions: A combine has several different bearing positions, each with similar conditions but having unique challenges;

• Two bearings support the roll which spans the width of the bale chamber
• Rolls can either be chain-driven or non-chain-driven with driven rolls typically using larger bearings
• Support bearings placed outside the chamber are exposed to medium contamination
• Support bearings placed inside the chamber are exposed to high contamination
• Loading at the end of a baling cycle combined with shaft deflection can generate severe stress on the internal components of the support bearings

• Several mounting and housing options available

• Application specific internal construction accommodates shaft deflection
• High contamination feature package with exclusive sealing system

Seal Type: P, TRL
Typical Application & Speed Limit: Augers with Direct Crop Contact - Basic BRG. Size < 205: 800 RPM , Tillage/Baler Idler Rolls - Basic BRG. Size > 205: 500 RPM
Typical Environment: Direct ground and crop contact, moisture exposure
Contamination Exclusion: Severe

Brand / Quality:

PEER - High Quality

Inside Diameter:

44.6mm = 1.756 inch

Outside Diameter:

130mm = 5.118 inch

Width:

48mm = 1.889 inch