KOMATSU 8260-54-5471 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 8260-54-5471 COVER Size Chart (mm/inches) |
|---|
| Bearing number | 32056JR |
| Size (mm) | 280x420x87 |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 420 |
| Width (mm) | 87 |
| d | 280 mm |
| D | 420 mm |
| T | 87 mm |
| B | 87 mm |
| C | 65 mm |
| a | 91,1 mm |
| r min. | 5 mm |
| r1 min. | 4 mm |
| r2 min. | 4 mm |
| da min. | 302 mm |
| da max | 305 mm |
| Da min | 370 mm |
| Da max. | 402 mm |
| db max. | 305 mm |
| Db min. | 402 mm |
| ra max. | 4 mm |
| rb max. | 3 mm |
| Db | 402 mm |
| Weight | 41,7 Kg |
| Basic dynamic load rating (C) | 1200 kN |
| Basic static load rating (C0) | 2280 kN |
| (Grease) Lubrication Speed | 720 r/min |
| (Oil) Lubrication Speed | 960 r/min |
| Calculation factor (e) | 0,46 |
| Calculation factor (Y0) | 0,72 |
| Category | Tapered Roller Bearing Assemblies |
| Inventory | 0.0 |
| Manufacturer Name | KOYO |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 44.064 |
| EAN | 0605790021626 |
| Product Group | B04334 |
| Precision Class | Standard |
| Component | Assembly |
| Basic Number | 32056 |
| Number of Tapered Rows | Single Row |
| Inch - Metric | Metric |
| Other Features | High Load Capacity |
| Long Description | Assembly; Standard Precision; 280MM Bore; 420MM Outside Diameter; 87MM Assembly Width; Single Row of Rollers |
| Category | Tapered Roller Bearings Assembly |
| UNSPSC | 31171516 |
| Harmonized Tariff Code | 8482.20.00.00 |
| Noun | Bearing |
| Keyword String | Tapered |
| Manufacturer URL | http://www.koyousa.com |
| Manufacturer Item Number | 32056JR |
| Weight / LBS | 91.933 |
| Bore | 11.024 Inch | 280 Millimeter |
| Flange Outside Diameter | 0 Inch | 0 Millimeter |
| Outside Diameter | 16.535 Inch | 420 Millimeter |
| Assembly Width | 3.425 Inch | 87 Millimeter |
| Bearing No. | 32056JR |
| r(min) | 5 |
| r1(min) | 4 |
| Cr | 1510 |
| C0r | 2280 |
| Cu | 230 |
| Grease lub. | 720 |
| Oil lub. | 960 |
| a(mm) | 91.1 |
| da(min) | 302 |
| db(max) | 305 |
| Da(max) | 402 |
| Da(min) | 370 |
| Db(min) | 402 |
| Sa(min) | 14 |
| Sb(min) | 22 |
| ra(max) | 4 |
| rb(max) | 3 |
| e | 0.46 |
| Y1 | 1.31 |
| Y0 | 0.72 |
| (Refer.)Mass(kg) | 41.7 |