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977,9 mm x 1130,3 mm x 63,5 mm NSK LL687949/LL687910 cylindrical roller bearings
Various cylindrical roller bearings NTN BEARING CORP.OF CANADA LTD. types and 1-2TC replacement bearing: sizes Contact/Lip seal type: to accommodate your 977,9 mm x 1130,3 mm x 63,5 mm NSK LL687949/LL687910 cylindrical roller bearings requirements. 977,9 mm x 1130,3 mm x 63,5 mm
- NSK
LL687949/LL687910
- Tapped Base
- Contact/Lip
- 1-2TC
- 52100/Black Oxi
- 4.6250 in
- Lubrication Fitting
- 2.0000 in
- Max 250°
-
NTN BEARING CORP.OF CANADA LTD.2020-07-10 09:46:19
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977,9 mm x 1130,3 mm x 63,5 mm NSK LL687949/LL687910 cylindrical roller bearingsDetails
| mounting:: | Tapped Base | seal type:: | Contact/Lip | replacement bearing:: | 1-2TC |
| insert material:: | 52100/Black Oxi | overall height:: | 4.6250 in | lubrication type:: | Lubrication Fitting |
| d: | 2.0000 in | operating temperature range:: | Max 250° | series:: | TB |
| manufacturer catalog number:: | 713610 | Size (mm): | 977,9 mm x 1130,3 mm x 63,5 mm |
977,9 mm x 1130,3 mm x 63,5 mm NSK LL687949/LL687910 cylindrical roller bearingsCode description
NSK LL687949/LL687910 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | 32026JR |
| Dimensione (mm) | 130x200x45 |
| Marchio | KOYO |
| Diametro del foro (mm) | 130 |
| Diametro esterno (mm) | 200 |
| Larghezza (mm) | 45 |
| d | 130 mm |
| D | 200 mm |
| T | 45 mm |
| B | 45 mm |
| C | 34 mm |
| a | 42,9 mm |
| r min. | 2,5 mm |
| r1 min. | 2 mm |
| r2 min. | 2 mm |
| da min. | 142 mm |
| da max | 144 mm |
| Da min | 178 mm |
| Da max. | 190 mm |
| db max. | 144 mm |
| Db min. | 192 mm |
| ra max. | 2 mm |
| rb max. | 2 mm |
| Db | 192 mm |
| Peso | 5,04 Kg |
| Carico dinamico di base (C) | 340 kN |
| Carico statico di base (C0) | 563 kN |
| (Grease) Velocità di lubrificazione | 1800 r/min |
| (Olio) Velocità di lubrificazione | 2300 r/min |
| Fattore di calcolo (e) | 0,43 |
| Fattore di calcolo (Y0) | 0,76 |
| Categoria | Tapered Roller Bearing Assemblies |
| Inventario | 1.0 |
| Nome del produttore | KOYO |
| Quantità minima di acquisto | N/A |
| Peso / Chilogrammo | 5.454 |
| EAN | 0605790021459 |
| Gruppo di prodotti | B04334 |
| Classe di precisione | Standard |
| Componente | Assembly |
| Numero di base | 32026 |
| Numero di file affusolate | Single Row |
| Pollici - Metrico | Metric |
| Altre caratteristiche | High Load Capacity |
| Descrizione lunga | Assembly; Standard Precision; 130MM Bore; 200MM Outside Diameter; 45MM Assembly Width; Single Row of Rollers |
| Categoria | Tapered Roller Bearings Assembly |
| UNSPSC | 31171516 |
| Codice tariffario armonizzato | 8482.20.00.00 |
| Nome | Bearing |
| Stringa di parole chiave | Tapered |
| URL del produttore | http://www.koyousa.com |
| Numero articolo del produttore | 32026JR |
| Peso / LBS | 11.111 |
| Larghezza di montaggio | 1.772 Inch | 45 Millimeter |
| Diametro esterno | 7.874 Inch | 200 Millimeter |
| Alesaggio | 5.118 Inch | 130 Millimeter |
| Diametro esterno della flangia | 0 Inch | 0 Millimeter |
| Bearing No. | 32026JR |
| r(min) | 2.5 |
| r1(min) | 2 |
| Cr | 428 |
| C0r | 563 |
| Cu | 77.4 |
| Lubrificazione a grasso. | 1800 |
| Olio lubrificante. | 2300 |
| a(mm) | 42.9 |
| da(min) | 142 |
| db(max) | 144 |
| Da(max) | 190 |
| Da(min) | 178 |
| Db(min) | 192 |
| Sa(min) | 8 |
| Sb(min) | 11 |
| ra(max) | 2 |
| rb(max) | 2 |
| e | 0.43 |
| Y1 | 1.38 |
| Y0 | 0.76 |
| (Riferimento) Massa (kg) | 5.04 |
977,9 mm x 1130,3 mm x 63,5 mm NSK LL687949/LL687910 cylindrical roller bearings Cad Models
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- Address4238-97th Street, Edmonton, Alberta T4E 5N9, Canada
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