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Liebherr Slewing Bearing
Crossed roller bearings for harmornic reducer SPECIFICATIONS
Crossed roller bearings for harmornic reducer Deal is your source for Mounted Units & Category OEM OPG Bearing accessories Ltd. Liebherr Slewing Bearing and accessories. We sell GenuineLiebherr Slewing Bearing at discount prices.
- Mounted Units &
- 0.454
- HUB CITY
- REGAL BELOIT
- N/A
- 0.0
- M06110
- 0662798782577
-
OPG Bearing accessories Ltd.2020-07-10 09:46:19
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Product Details
- Mounted Units &
- 0.454
- HUB CITY
- REGAL BELOIT
- N/A
- 0.0
- M06110
- 0662798782577
Product Description
Crossed roller bearings for harmornic reducer Size Chart (mm/inches) | |
---|---|
Bearing number | 4T-3877/3820 |
Dimensione (mm) | 41.275x85.725x30.162 |
Marchio | NTN |
Diametro del foro (mm) | 41,275 |
Diametro esterno (mm) | 85,725 |
Larghezza (mm) | 30,162 |
d | 41,275 mm |
D | 85,725 mm |
T | 30,162 mm |
B | 30,162 mm |
C | 23,812 mm |
a | 22.1 mm |
rs min | 3.5 mm |
r1s min | 3.3 mm |
e | 0.4 |
Y2 | 1.49 |
Y0 | 0.82 |
massa | 0.83 kg |
Carico dinamico, C | 105 kN |
Coefficiente di vita nominale, A2 | 1.4 |
Carico statico, C0 | 132 kN |
Nlim (olio) | 6,000 rpm |
Nlim (grasso) | 4,500 rpm |
Temperatura minima di esercizio, Tmin | -40 °C |
Temperatura massima di esercizio, Tmax | 120 °C |
Frequenza caratteristica della gabbia, FTF | 0.42 Hz |
Frequenza caratteristica del corpo volvente, BSF | 5.85 Hz |
Caratteristica frequenza dell'anello esterno, BPF0 | 6.72 Hz |
Frequenza caratteristica dell'anello interno, BPFI | 9.28 Hz |
ra max | 3.5 mm |
r1a max | 3.3 mm |
Contact Us

- OPG Bearing accessories Ltd.
- AddressVia Maestri del Lavoro 3/A 4013 Bologna, Italy
- Phone(Working Time)39-073-512-28-11
- Fax
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