ra max - Max shaft & housing fillet radius | 2 mm | ||
Db max - Max OR shoulder diameter | 173 mm | ||
db min - Min IR shoulder diameter | 107 mm | ||
Tmax - Max operating temperature | 120 °C | ||
Nlim - Grease lubrication limit speed | 3400 tr/min | ||
Cu - Fatigue limit load | 7,3 kN | ||
C - Dynamic load | 144 kN | ||
r1s - Min fillet radius | 1,1 mm | ||
α - Contact angle | 40 ° | ||
Brand | NTN |
r1a - Max fillet radius | 1 mm | ||
Da max - Max shoulder diameter OR | 168 mm | ||
da min - Min shoulder diameter IR | 112 mm | ||
Tmin - Min operating temperature | -40 °C | ||
Nlim - Oil lubrication limit speed | 4500 tr/min | ||
C0 - Static load | 114 kN | ||
Radial clearance class | CN | ||
rs - Min fillet radius | 2,1 mm | ||
a - Charge load application point | 76 mm |
Stock | 37 pcs. |
---|---|
Part number | 7220BL1G |
Manufacturer | NTN |
Quantity | Unit Price |
---|---|
1 - 4 | $383.82 |
5 - 9 | $376.14 |
10 - 14 | $368.47 |
15+ | $360.79 |