Caterpillar 302.5 Hydraulic Final Drive Motor
| Brand Name |
Caterpillar |
| Model Number |
302.5 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Caterpillar 302.5 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 23138 CCK/W33 |
| Size (mm) | 320x190x104 |
| Bore Diameter (mm) | 320 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 104 |
| d | 190 mm |
| D | 320 mm |
| B | 104 mm |
| d2 | 220 mm |
| D1 | 275 mm |
| b | 13.9 mm |
| K | 7.5 mm |
| r1,2 - min. | 3 mm |
| da - min. | 198 mm |
| da - max. | 220 mm |
| Da - max. | 306 mm |
| ra - max. | 2.5 mm |
| Basic dynamic load rating - C | 1456 kN |
| Basic static load rating - C0 | 2080 kN |
| Fatigue load limit - Pu | 183 kN |
| Reference speed | 1500 r/min |
| Limiting speed | 2000 r/min |
| Calculation factor - e | 0.31 |
| Calculation factor - Y1 | 2.2 |
| Calculation factor - Y2 | 3.3 |
| Calculation factor - Y0 | 2.2 |
| Category | Spherical Roller Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 37.033 |
| EAN | 7316577612137 |
| Product Group | B04311 |
| Internal Clearance | C0-Medium |
| Mounting Method | Adapter Mount |
| Rolling Element | Spherical Roller Bearing |
| Bore Profile | Tapered |
| Cage Material | Steel |
| Enclosure | Open |
| Number of Rows of Rollers | Double Row |
| Relubricatable | Yes |
| Withdrawal Sleeve | AH3138 (Specify bore) |
| Withdrawal Nut | HM42T |
| Inch - Metric | Metric |
| Long Description | 190MM Tapered Bore; 320MM Outside Diameter; 104MM Width; C0-Medium Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part |
| Other Features | Order adapter or withdrawal sleeve or nut separately. Others may be available |
| Category | Spherical Roller Bearing |
| UNSPSC | 31171510 |
| Harmonized Tariff Code | 84823080 |
| Noun | Bearing |
| Keyword String | Spherical |
| Manufacturer URL | http://www.skf.com |
| Weight / LBS | 76.39 |
| Width | 4.094 Inch | 104 Millimeter |
| Bore | 7.48 Inch | 190 Millimeter |
| Outside Diameter | 12.598 Inch | 320 Millimeter |
| Adapter Part Number | SNW3138 H3138 HA3138 HE3138 (Specify bore) Inch | H3138 (Specify bore) Millimeter |
| bore diameter: | 190 mm |
| maximum rpm: | 2000 RPM |
| outside diameter: | 320 mm |
| operating temperature range: | Maximum of +390 °F |
| overall width: | 104 mm |
| cage material: | Steel |
| bore type: | Tapered 1:12 |
| bearing material: | Steel |
| outer ring type: | Not Split |
| cage type: | Inner Ring Guided |
| internal clearance: | C0 |
| precision rating: | Not Rated |
| closure type: | Open |
| finish/coating: | Uncoated |
| lubrication hole type: | Lubrication Groove & Hole |
| outer ring width: | 104 mm |
| dynamic load capacity: | 1370 kN |
| fillet radius: | 2.5 mm |
| static load capacity: | 2080 kN |
| series: | 231 |
| d2 ≈ | 220 mm |
| D1 ≈ | 275 mm |
| r1,2 min. | 3 mm |
| Da max. | 306 mm |
| ra max. | 2.5 mm |
| Basic dynamic load rating C | 1456 kN |
| Basic static load rating C0 | 2080 kN |
| Fatigue load limit Pu | 183 kN |
| Calculation factor e | 0.31 |
| Calculation factor Y1 | 2.2 |
| Calculation factor Y2 | 3.3 |
| Calculation factor Y0 | 2.2 |
| Mass bearing | 34 kg |