![K24X30X31ZW](https://eshop-api.ntn-snr.com/medias/industry-NRBK-ZW-3.JPG-515Wx515H?context=bWFzdGVyfGltYWdlc3w4Nzg3MHxpbWFnZS9qcGVnfGhmYy9oYTQvOTM0MTUyNzAzMTgzOC9pbmR1c3RyeS1OUkJLX1pXXzMuSlBHXzUxNVd4NTE1SHw1YjUwMmUyOTVmYmZhNTExODkxZWZkOTkwOGMwZGIxMDBkYjhhOTdiZWY1NWRkMWI3MjdkYzYyMDg5MDZiNDdk)
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3D file PRODUCT DEFINITION | Brand | NTN |
Fw - Under rollers diameter | 24 mm |
Ew - Upper rollers diameter | 30 mm |
Bc - Cage Width | 31 mm |
Mass | 0,039 kg |
![](https://eshop-api.ntn-snr.com/medias/industry-NRBK-ZW-1.JPG-515Wx515H?context=bWFzdGVyfGltYWdlc3wyODMwMHxpbWFnZS9qcGVnfGhkNC9oMTYvOTM0MDk2NTk3ODE0Mi9pbmR1c3RyeS1OUkJLX1pXXzEuSlBHXzUxNVd4NTE1SHxkMzQ5NjIzMTFkOTk1NzQ0OTZjNDNiODI5NDA1YjFiNGU2NzQ3ZjI5ZmFjODgyNGFlMWYyZGIwZGE5OTMwMTU5)
PRODUCT PERFORMANCE | Cr - Dynamic load rating | 27,9 kN |
C0r - Static load rating | 43 kN |
Nlim - Grease lubrication limit speed | 11000 tr/min |
Nlim - Oil lubrication limit speed | 17000 tr/min |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | b - Raceway width | 31 mm |