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 |
| PDF |
|
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 |