Product Details

Komatsu KB2012A-70003 Seal up

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu KB2012A-70003 Seal up Size Chart (mm/inches)

CategoryMounted Units & Inserts
Inventory0.0
Manufacturer NameTIMKEN
Minimum Buy QuantityN/A
Weight0
EAN0087796208766
Product GroupM06288
Design UnitMETRIC
Bore Taper1/12
Bearing Weight59.40 Kg
Cage TypeEMB
UPC Code087796208766
Cage MaterialBrass
Superseded Part22244KYMBW507C08
d - Bore220 mm
D - Outer Diameter400.000 mm
B - Inner Ring Width108 mm
B - Outer Ring Width108.000 mm
R - Inner Ring To Clear Radius13.0 mm
r - Outer Ring To Clear Radius23.0 mm
da - Inner Ring Backing Diameter261.000 mm
Da - Outer Ring Backing Diameter359.000 mm
C0 - Static Radial Rating2310000 N
C1(2) - Dynamic Radial Rating (Two-Rows)1850000 N
e - ISO Factor30.27
Y0 - ISO Factor42.51
Y1 - ISO Factor53.73
Y2 - ISO Factor62.45
Reference Thermal Speed Rating (Grease)1300
Reference Thermal Speed Rating (Oil)71500
Cg - Geometry Factor80.1057
All Products Contact Now