komatsu 17M-71-21221 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
komatsu 17M-71-21221 bracket Size Chart (mm/inches) |
|---|
| Bearing number | 306 |
| Size (mm) | 72x30x19 |
| Bore Diameter (mm) | 72 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 19 |
| d | 30 mm |
| D | 72 mm |
| B | 19 mm |
| d1 | 44.6 mm |
| D2 | 61.88 mm |
| r1,2 - min. | 1.1 mm |
| da - min. | 37 mm |
| Da - max. | 65 mm |
| ra - max. | 1 mm |
| Basic dynamic load rating - C | 29.7 kN |
| Basic static load rating - C0 | 21.6 kN |
| Fatigue load limit - Pu | 0.93 kN |
| Reference speed | 18000 r/min |
| Limiting speed | 11000 r/min |
| Calculation factor - kr | 0.05 |
| Category | Single Row Ball Bearings |
| Inventory | 1.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.381 |
| EAN | 7316576680199 |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | Yes |
| Rolling Element | Ball Bearing |
| Snap Ring | No |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 30MM Bore; 72MM Outside Diameter; 19MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; Yes Filling Slot; No Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 306 |
| Weight / LBS | 0.84 |
| Outside Diameter | 2.835 Inch | 72 Millimeter |
| Bore | 1.181 Inch | 30 Millimeter |
| Outer Race Width | 0.748 Inch | 19 Millimeter |
| bore diameter: | 30 mm |
| static load capacity: | 21.6 kN |
| outside diameter: | 72 mm |
| precision rating: | ABEC 3 (ISO Class 6) |
| overall width: | 19 mm |
| finish/coating: | Uncoated |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Open |
| outer ring width: | 19 mm |
| row type & fill slot: | Single Row Filling Slot |
| fillet radius: | 1 mm |
| snap ring included: | Without Snap Ring |
| maximum rpm: | 11000 RPM |
| internal clearance: | C0 |
| series: | 30 |
| dynamic load capacity: | 29.7 kN |
| thrust application warning: | This product can not be used in Thrust Applications |
| D2 ≈ | 61.88 mm |
| r1,2 min. | 1.1 mm |
| da min. | 37 mm |
| Da max. | 65 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 29.7 kN |
| Basic static load rating C0 | 21.6 kN |
| Fatigue load limit Pu | 0.93 kN |
| Calculation factor kr | 0.05 |
| Mass bearing | 0.37 kg |