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750 mm x 1 090 mm x 250 mm NTN 230/750BK Spherical Roller Bearings
NTN Spherical Roller Bearings
NTN 230/750BK Bearing SPECIFICATIONS
Various NTN Spherical Roller Bearings 750 mm x 1 090 mm x 250 mm types and sizes to accommodate your 750 mm x 1 090 mm x 250 mm NTN 230/750BK Spherical Roller Bearings HMVC 68E Hydraulic nut requirements. NTN DRIVESHAFT,INC.
- NTN
230/750BK
- 400.177 mm
- HMVC 68E
- 55.016 mm
- 315.913 mm
- S 3268x12.7/16
- 340 mm
- 45.491 mm
- 5
- NTN DRIVESHAFT,INC.2020-07-10 09:46:19
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Specifications for750 mm x 1 090 mm x 250 mm NTN 230/750BK Spherical Roller Bearings
- 400.177 mm
- HMVC 68E
- 55.016 mm
- 315.913 mm
- S 3268x12.7/16
- 340 mm
- 45.491 mm
- 5
- 282.346 mm
- 47.5 kg
- 750 mm x 1 090 mm x 250 mm
NTN 230/750BK 750 mm x 1 090 mm x 250 mm NTN 230/750BK Spherical Roller BearingsProduct Identifiers
NTN 230/750BK bearing Size Chart (mm/inches) | |
---|---|
Bearing number | GEZH 308 ESX-2LS |
Dimensione (mm) | 149.225x88.9x90.424 |
Marchio | SKF |
Diametro del foro (mm) | 149,225 |
Diametro esterno (mm) | 88,9 |
Larghezza (mm) | 90,424 |
d | 88.9 mm |
D | 149.225 mm |
B | 90.424 mm |
C | 71.425 mm |
α | 9 ° |
dk | 136.906 mm |
b | 10.5 mm |
b1 | 8 mm |
M | 6.5 mm |
r1 - min. | 2 mm |
r2 - min. | 1 mm |
da - min. | 99.3 mm |
da - max. | 102.5 mm |
Da - min. | 131.4 mm |
Da - max. | 143.1 mm |
ra - max. | 2 mm |
rb - max. | 1 mm |
Carico dinamico di base - C | 1180 kN |
Carico statico nominale di base - C0 | 2360 kN |
Fattore specifico carico dinamico - K | 150 N/mm2 |
Carico statico fattore specifico - K0 | 300 N/mm2 |
Costante - KM | 330 |
Lubrificante | Maintenance free – greased for life |
Struttura (combinazione di superfici di contatto scorrevoli) | Steel/steel |
Soluzione di tenuta | Triple-lip seals |
α | 9 ° |
dk | 136.906 mm |
b1 | 8 mm |
r1 min. | 2 mm |
r2 min. | 1 mm |
da min. | 99.3 mm |
da max. | 102.5 mm |
Da min. | 131.4 mm |
Da max. | 143.1 mm |
ra max. | 2 mm |
rb max. | 1 mm |
Carico dinamico di base C | 1180 kN |
Carico statico nominale di base C0 | 2360 kN |
Fattore di carico dinamico specifico K | 150 N/mm² |
Fattore di carico statico specifico K0 | 300 N/mm² |
Costante del materiale KMM | 330 |
Cuscinetto a strisciamento di massa | 6.8 kg |
NTN 230/750BK INTERCHANGE
NTN Spherical Roller Bearings Part series 230/750BK is a potential replacement for these common bearing part numbers:
230/750BK
230/750BK
230/750BK
230/750BK
230/750BK
230/750BK
230/750BK
230/750BK
Contact Us
- NTN DRIVESHAFT,INC.
- Address6709 South International Drive, Columbus, IN 23908,U.S.A.
- Phone(Working Time)376-688-8209
- Fax
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