MP1821B Taper Bearing Kit – 11749, 45449 & Seal

Taper bearing kit, kit comprises of:

• 1 off 11749 bearing
• 1 off 45449
• 1 off 40x52x7mm seal

• Suitable for use with ALKO 1637mm assemblies (non-euro)
• Equivalent to ALKO reference 299056

11749 Specification:

• External diameter = 40mm
• Internal diameter = 17.5mm
• Length = 14.5mm
• Cup number = 11710

45449 Specification:

• External diameter = 50.5mm
• Internal diameter = 29mm
• Length = 15mm
• Cup number = 45410