Specifications
Dimensions
- Bolt Circle Diameter4-3/8 in
- Bore Diameter1-7/8 in
Details
- Bearing TypeTapered Roller
- Expansion TypeNon-Expansion Bearing (Fixed)
- Housing MaterialCast Steel
- Locking DeviceSet Screw
- Lubrication TypePremium Industrial Grease
- Mounting Type4-Bolt Flange
- Product TypeFlange-Mount Roller Bearing Units
Overview
Mfr description
ESA-4BF-TRB-1 7/8 TIMKEN SELF-ALIGNING