KOYO NAP212-39 bearing units
High Quality KOYO NAP212-39 bearing units. Competitive Bearing Units New energy Bearing Manufacturing Co., Ltd Pricing. Accept Small Order. Easy and Fast 185000 lbf dynamic load capacity: Shipping.
What is NAP212-39 bearing cross reference?
Brand Name |
KOYO |
Model Number |
NAP212-39 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
NAP212-39 |
Product Details
Design Unit |
METRIC |
Bore Taper |
1/12 |
Bearing Weight |
96.800 Kg |
Cage Type |
EMB |
UPC Code |
087796236363 |
Cage Material |
Brass |
Superseded Part |
23156KYMBW898XC5 |
d |
280.000 mm |
D |
460.000 mm |
B - Inner Ring Width |
146 mm |
B - Outer Ring Width |
146.000 mm |
R - Inner Ring To Clear Radius1 |
4.000 mm |
r - Outer Ring To Clear Radius2 |
4.000 mm |
da - Inner Ring Backing Diameter |
318.000 mm |
Da - Outer Ring Backing Diameter |
419.000 mm |
C0 - Static Radial Rating |
4170000 N |
C1(2) - Dynamic Radial Rating (Two-Rows) |
2780000 N |
e - ISO Factor3 |
0.3 |
Y0 - ISO Factor4 |
2.26 |
Y1 - ISO Factor5 |
3.36 |
Y2 - ISO Factor6 |
2.21 |
Reference Thermal Speed Rating (Grease) |
770 |
Reference Thermal Speed Rating (Oil)7 |
870 |
Cg - Geometry Factor8 |
0.1206 |