Belparts PC120-6 PC60-7 PC60-6 203-60-62171 203-60-62161 excavator solenoid valve
Belparts PC120-6 PC60-7 PC60-6 203-60-62171 203-60-62161 excavator solenoid valve Manufacturers , 40x90x23 40 Bore Diameter (mm) Online Wholesale Suppliers ! Kate Komatsu part Machinery Co., Ltd
| Bearing number: | 7308 |
| Size (mm): | 40x90x23 |
| Bore Diameter (mm): | 40 |
| Outer Diameter (mm): | 90 |
| Width (mm): | 23 |
| d: | 40 mm |
| D: | 90 mm |
| B: | 23 mm |
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Product Details
| Bearing number | 7308 |
| Size (mm) | 40x90x23 |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 23 |
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| C | 23 mm |
| Angle (α) | 25 ° |
| a | 30,5 mm |
| r min. | 1,5 mm |
| r1 min. | 1 mm |
| da min. | 48,5 mm |
| db min | 45,5 mm |
| ra max. | 1,5 mm |
| Weight | 0,625 Kg |
| Basic dynamic load rating (C) | 49 kN |
| Basic static load rating (C0) | 33 kN |
| (Grease) Lubrication Speed | 8 600 r/min |
| Contact angle α | 30 ° |
| rs min | 1.5 mm |
| r1s min | 1 mm |
| Mass | 0.62 kg |
| Dynamic load, C | 49 kN |
| Static load, C0 | 33 kN |
| Fatigue limit load, Cu | 1.5 kN |
| Nlim (oil) | 12,000 rpm |
| Nlim (grease) | 8,600 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 48.5 mm |
| Da max | 81.5 mm |
| Db max | 84.5 mm |
| r1a max | 1 mm |
| ra max | 1 mm |
| Category | Angular Contact Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.629 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | No |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Steel |
| Contact Angle | 30 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Inch - Metric | Metric |
| Long Description | 40MM Bore; 90MM Outside Diameter; 23MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; Steel Cage; 30 Degree; 1 (Single) |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Width | 0.906 Inch | 23 Millimeter |
| Bore | 1.575 Inch | 40 Millimeter |
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