Komatsu LINK 22F-70-34320 LINK
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu LINK 22F-70-34320 LINK Size Chart (mm/inches) |
|---|
| Bearing number | 7228 BM |
| Size (mm) | 250x140x42 |
| Bore Diameter (mm) | 250 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 42 |
| d | 140 mm |
| D | 250 mm |
| B | 42 mm |
| d1 | 183.3 mm |
| d2 | 163.6 mm |
| D1 | 209.55 mm |
| a | 103 mm |
| r1,2 - min. | 3 mm |
| r3,4 - min. | 1.1 mm |
| da - min. | 154 mm |
| Da - max. | 236 mm |
| Db - max. | 243 mm |
| ra - max. | 2.5 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 199 kN |
| Basic static load rating - C0 | 212 kN |
| Fatigue load limit - Pu | 6.4 kN |
| Reference speed | 3000 r/min |
| Limiting speed | 3000 r/min |
| Calculation factor - kr | 0.08 |
| Calculation factor - ka | 1.2 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.57 |
| Calculation factor - Y0 | 0.52 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.93 |
| Calculation factor - X | 0.35 |
| Calculation factor - Y0 | 0.26 |
| Calculation factor - Y1 | |
| Calculation factor - Y2 | 0.57 |
| Category | Angular Contact Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | SKF |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 8.64 |
| EAN | 7316576650314 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | No |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Brass |
| Contact Angle | 40 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Inch - Metric | Metric |
| Long Description | 140MM Bore; 250MM Outside Diameter; 42MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Category | Angular Contact Ball Bearing |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Item Number | 7228 BM |
| Weight / LBS | 19.026 |
| Outside Diameter | 9.843 Inch | 250 Millimeter |
| Bore | 5.512 Inch | 140 Millimeter |
| Width | 1.654 Inch | 42 Millimeter |
| d1 ≈ | 183.3 mm |
| d2 ≈ | 163.6 mm |
| D1 ≈ | 209.55 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 1.1 mm |
| da min. | 154 mm |
| Da max. | 236 mm |
| Db max. | 243 mm |
| ra max. | 2.5 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 199 kN |
| Basic static load rating C0 | 212 kN |
| Fatigue load limit Pu | 6.4 kN |
| Calculation factor A | 0.763 |
| Calculation factor kr | 0.08 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.35 |
| Calculation factor Y0 | 0.26 |
| Calculation factor Y2 | 0.57 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y1 | 0.55 |
| Calculation factor Y2 | 0.93 |
| Mass bearing | 8.85 kg |