012.40.800 External Teeth UWE Slewing Bearing/slewing Ring
| Bearing number: | 6308NR |
| 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 | 6308NR |
| 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 |
| a | 3,28 mm |
| b | 2,85 mm |
| f | 2,41 mm |
| r min. | 1,5 mm |
| r0 max. | 0,6 mm |
| r1 min. | 0,5 mm |
| D1 | 86,79 mm |
| D2 | 96,5 mm |
| da min. | 48 mm |
| Da max. | 82 mm |
| Weight | 0,633 Kg |
| Basic dynamic load rating (C) | 40,7 kN |
| Basic static load rating (C0) | 24 kN |
| (Grease) Lubrication Speed | 7700 r/min |
| (Oil) Lubrication Speed | 9200 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.706 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | Yes |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 40MM Bore; 90MM Outside Diameter; 23MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features | Deep Groove | With Snap Ring |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Weight / LBS | 1.39552 |
| Bore | 1.575 Inch | 40 Millimeter |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Outer Race Width | 0.906 Inch | 23 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Bearing No. | 6308NR |
| r(min) | 1.5 |
| r1(min) | 0.5 |
| Cr | 50.9 |
| C0r | 24.0 |
| Cu | 1.85 |
| f0 | 13.2 |
| Grease lub. | 7700 |
| Oil lub. | 9200 |
| D2(min) | 96.5 |
| f(�}0.05) | 2.41 |
| da(min) | 48 |
| Da(max) | 82 |
| Dx(min) | 98 |
| Cy(max) | 5.43 |
| ra(max) | 1.5 |
| rb(max) | 0.5 |
| (Refer.)Mass(kg) | 0.633 |
