KOYO SDMK20 linear bearings
High Quality KOYO SDMK20 linear bearings. Competitive Linear Bearings Pricing. Huaxin Bearing Co., Ltd Accept Tapered Roller bearing type: Small Order. Easy and Fast Shipping. 1.4375 in d
What is SDMK20 bearing interchange?
Brand Name |
KOYO |
Model Number |
SDMK20 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
SDMK20 |
Product Details
Design Unit |
METRIC |
Bearing Weight |
2.4 Kg |
Cage Type |
EJ |
Cage Material |
Steel |
Superseded Part |
22311CJC4 |
d |
55 mm |
D |
120 mm |
B - Inner Ring Width |
43 mm |
B - Outer Ring Width |
43 mm |
R - Inner Ring To Clear Radius1 |
2.0 mm |
r - Outer Ring To Clear Radius2 |
2.0 mm |
da - Inner Ring Backing Diameter |
69.000 mm |
Da - Outer Ring Backing Diameter |
106.000 mm |
C0 - Static Radial Rating |
265000 N |
C1(2) - Dynamic Radial Rating (Two-Rows) |
266000 N |
e - ISO Factor3 |
0.36 |
Y0 - ISO Factor4 |
1.89 |
Y1 - ISO Factor5 |
2.81 |
Y2 - ISO Factor6 |
1.84 |
Reference Thermal Speed Rating (Grease) |
4300 |
Reference Thermal Speed Rating (Oil)7 |
5100 |
Cg - Geometry Factor8 |
0.0499 |