Enduro Mast Roller
Inner Diameter, d 40.000 mm
Outer Diameter, D 116.90 mm
Inner Ring Width, b 23 mm
Outer Ring Width, B 33.000 mm
Radius, R 7.000 mm
Dynamic Capacity 40,760 N
Static Capacity 24,020 N
Weight 4.10 lb

Manufacturer's Part Numbers:

  • NSK B40123L
  • NSK B40-123L
  • Koyo/HIC 83B438ABM
  • Koyo/HIC 83B 438 ABM
  • Enduro MG 308 KK3
  • Enduro B40-123L