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- AMI Bearings BEARINGS LIMITED Bearings BUNTING BEARINGS
Home>Products>HUB CITY Bearings>1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter HUB CITY PB250W X 1-1/4S Pillow Block Bearings
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1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter HUB CITY PB250W X 1-1/4S Pillow Block Bearings
1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter HUB CITY PB250W X 1-1/4S Pillow Block Bearings Deal is your source for OEM HUB CITY Bearings DDH BEARINGS(UK)LTD. and accessories. We sell GenuineHUB CITY Bearings at discount 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter prices.
- HUB CITY
PB250W X 1-1/4S
- 46
- 44
- 1
- 41.5
- 8500
- 54
- 23
- 14
-
DDH BEARINGS(UK)LTD.2020-07-10 09:46:19
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1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter HUB CITY PB250W X 1-1/4S Pillow Block Bearings Code system
| dc min: | 46 | DI_: | 44 | LangID: | 1 |
| da: | 41.5 | GRS rpm: | 8500 | SDM_: | 54 |
| B_: | 23 | Z_: | 14 | C_conv: | 61500 |
| DA_: | 10 | Size (mm): | 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter |
1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter HUB CITY PB250W X 1-1/4S Pillow Block Bearings Specifications
HUB CITY PB250W X 1-1/4S bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 4T-339/332 |
| Dimensione (mm) | 35x80x21 |
| Marchio | NTN |
| Diametro del foro (mm) | 35 |
| Diametro esterno (mm) | 80 |
| Larghezza (mm) | 21 |
| d | 35 mm |
| D | 80 mm |
| T | 21 mm |
| B | 22,403 mm |
| C | 17,826 mm |
| ra1 max. | 1,3 mm |
| a | 6,6 mm |
| Da | 73 mm |
| db | 41,5 mm |
| ra max. | 0,8 mm |
| da | 42,5 mm |
| Db | 75 mm |
| Peso | 0,534 Kg |
| Carico dinamico di base (C) | 68 kN |
| Carico statico di base (C0) | 75 kN |
| (Grease) Velocità di lubrificazione | 4 700 r/min |
| (Olio) Velocità di lubrificazione | 6 300 r/min |
| Fattore di calcolo (e) | 0,27 |
| Fattore di calcolo (Y0) | 1,21 |
| d1 | 58.5 mm |
| e | 0.27 |
| Y2 | 2.2 |
| Y0 | 1.21 |
| massa | 0.53 kg |
| Carico dinamico, C | 68 kN |
| Coefficiente di vita nominale, A2 | 1.4 |
| Carico statico, C0 | 75 kN |
| Carico limite di fatica, Cu | 9.1 kN |
| Nlim (olio) | 6,300 rpm |
| Nlim (grasso) | 4,700 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 | 5.69 Hz |
| Caratteristica frequenza dell'anello esterno, BPF0 | 6.66 Hz |
| Frequenza caratteristica dell'anello interno, BPFI | 9.34 Hz |
| ra max | 0.8 mm |
| r1a max | 1.3 mm |
1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.563 Inch | 39.7 Millimeter HUB CITY PB250W X 1-1/4S Pillow Block Bearings Cad Models
Contact Us
- DDH BEARINGS(UK)LTD.
- AddressGellington Crescent, Tradley Park, Vichfield, Staordshire, WS113 8LZ, UK
- Phone(Working Time)+42-1583-445210
- Fax
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