BT4-8108 E/C625
BT4-8108 E/C625
model BT4-8108 E/C625
type bearing
Metering system Metric system
Bearing Type Roller
Roller Bearing Type Tapered roller
Load Direction Radial force and axial force
Structure Four rows
Seal Type Open
Inside Diameter 540 mm
Inner Diameter Tolerance -0.05mm to 0
Outer Diameter 690 mm
Outer Diameter Tolerance -0.075mm to 0
Overall bearing width above inner ring 400 mm
Overall bearing width exceeds inner ring tolerance -0.25mm to 0
Total bearing width on outer ring 400 mm
Total Bearing Width of Outer Ring +0.4mm to -0.4mm
Abutment diameter shaft 568 mm
Housing shoulder size 568 mm
Ferrule Material 51200 Chrome steel
Roller material 51200 Chrome steel
Cage Material steel
Dynamic Radial Load 1833750 lbf
Static Radial Load 4342500 lbf
Lubricant Lubricant Added
Temperature Range -30° to 110 °C
ABEC Standard ABEC-1
Clearance Range Standard (applicable to C3/C4/C5)
RoHS Standard Conform
REACH Standard Conform
Weight 815.71 lb