Needle roller bearing, machined-ring, without inner ring, double-side ribs, lubrication hole
Log in
To add this product to your basketDownloads
No document available
PRODUCT DEFINITION | |
---|---|
Brand | NTN |
Fw - Under rollers diameter | 350 mm |
D - External diameter | 400 mm |
C - Width of bearing, drawn cup or outer ring | 80 mm |
rs - Min fillet radius | 2,1 mm |
Lubrication hole on outer ring | Oui/Yes |
k - Hole diameter | 5 mm |
Radial clearance class | CN |
Precision class | P0 |
Mass | 13,4 kg |
PRODUCT PERFORMANCE | |
---|---|
Cr - Dynamic load rating | 640 kN |
C0r - Static load rating | 1850 kN |
Nlim - Grease lubrication limit speed | 750 tr/min |
Nlim - Oil lubrication limit speed | 1100 tr/min |
Tmin - Min operating temperature | -20 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | |
---|---|
Da max - Max shoulder diameter OR | 389 mm |
ras max - Max shaft & housing fillet radius | 2 mm |