da min - Min shoulder diameter IR | 115 mm | ||
Db max - Max OR shoulder diameter | 154,5 mm | ||
ra max - Max shaft & housing fillet radius | 2 mm | ||
D1 - Inner diameter outer ring | 141,5 mm | ||
a - Charge load application point | 30,8 mm | ||
rs - Min fillet radius | 2 mm | ||
C0 - Static load | 93,5 kN | ||
Nlim - Oil lubrication limit speed | 14100 tr/min | ||
Preload level | GN | ||
Axial rigidity | 134,4 N/µm | ||
Tmin - Min operating temperature | -20 °C | ||
BPFO - Characteristic outer ring frequency | 9,664 Hz | ||
FTF - Characteristic cage frequency | 0,439 Hz |
Da max - Max shoulder diameter OR | 150 mm | ||
r1a - Max fillet radius | 1 mm | ||
Brand | NTN | ||
D2 - Inner diameter outer ring | 150,2 mm | ||
α - Contact angle | 15 ° | ||
r1s - Min fillet radius | 1 mm | ||
f0 - Coefficient | 15.90 | ||
Nlim - Grease lubrication limit speed | 8800 tr/min | ||
Preload value | 0,55 kN | ||
Radial rigidity | 775 N/µm | ||
Tmax - Max operating temperature | 120 °C | ||
BPFI - Characteristic inner ring frequency | 12,336 Hz | ||
BSF - Characteristic rolling element frequency | 7,833 Hz |
Stock | 4 pcs. |
---|---|
Part number | 7021 U-C-G/GN-P42-U3G |
Manufacturer | NTN |
Quantity | Unit Price |
---|---|
1+ | $921.90 |