Komatsu 207-970-2260 trachea
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu 207-970-2260 trachea Size Chart (mm/inches) |
|---|
| Bearing number | 32028JR |
| Size (mm) | 140x210x45 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 210 |
| Width (mm) | 45 |
| d | 140 mm |
| D | 210 mm |
| T | 45 mm |
| B | 45 mm |
| C | 34 mm |
| a | 45,6 mm |
| r min. | 2,5 mm |
| r1 min. | 2 mm |
| r2 min. | 2 mm |
| da min. | 152 mm |
| da max | 153 mm |
| Da min | 187 mm |
| Da max. | 200 mm |
| db max. | 153 mm |
| Db min. | 202 mm |
| ra max. | 2 mm |
| rb max. | 2 mm |
| Db | 202 mm |
| Weight | 5,28 Kg |
| Basic dynamic load rating (C) | 346 kN |
| Basic static load rating (C0) | 585 kN |
| (Grease) Lubrication Speed | 1700 r/min |
| (Oil) Lubrication Speed | 2200 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 | 5.718 |
| EAN | 0605790021466 |
| Product Group | B04334 |
| Precision Class | Standard |
| Component | Assembly |
| Basic Number | 32028 |
| Number of Tapered Rows | Single Row |
| Inch - Metric | Metric |
| Other Features | High Load Capacity |
| Long Description | Assembly; Standard Precision; 140MM Bore; 210MM Outside Diameter; 45MM 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 | 32028JR |
| Weight / LBS | 11.64 |
| Assembly Width | 1.772 Inch | 45 Millimeter |
| Bore | 5.512 Inch | 140 Millimeter |
| Outside Diameter | 8.268 Inch | 210 Millimeter |
| Flange Outside Diameter | 0 Inch | 0 Millimeter |
| Bearing No. | 32028JR |
| r(min) | 2.5 |
| r1(min) | 2 |
| Cr | 435 |
| C0r | 585 |
| Cu | 79.2 |
| Grease lub. | 1700 |
| Oil lub. | 2200 |
| a(mm) | 45.6 |
| da(min) | 152 |
| db(max) | 153 |
| Da(max) | 200 |
| Da(min) | 187 |
| Db(min) | 202 |
| Sa(min) | 8 |
| Sb(min) | 11 |
| ra(max) | 2 |
| rb(max) | 2 |
| e | 0.46 |
| Y1 | 1.31 |
| Y0 | 0.72 |
| (Refer.)Mass(kg) | 5.28 |