240/500RK30 Spherical Roller Automotive bearings 500*720*218mm
240/500RK30 Spherical Roller Automotive bearings 500*720*218mm manufacturer and global supplier of reliable ball and roller ... 240/500RK30 Spherical Roller Automotive bearings 500*720*218mm Industries Pioneer Machinery Source Products Manufacturing & Engineering and 400x190x78 Size (mm) Agricultural Bearings designed 400x190x78 to meet the unique requirements of our targeted industries.
| Bearing number: | 7338 BCBM |
| Size (mm): | 400x190x78 |
| Bore Diameter (mm): | 400 |
| Outer Diameter (mm): | 190 |
| Width (mm): | 78 |
| d: | 190 mm |
| D: | 400 mm |
| B: | 78 mm |
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Product Details
| Bearing number | 7338 BCBM |
| Size (mm) | 400x190x78 |
| Bore Diameter (mm) | 400 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 78 |
| d | 190 mm |
| D | 400 mm |
| B | 78 mm |
| d1 | 271.6 mm |
| d2 | 231.8 mm |
| D1 | 324.25 mm |
| a | 164 mm |
| r1,2 - min. | 5 mm |
| r3,4 - min. | 2 mm |
| da - min. | 210 mm |
| Da - max. | 380 mm |
| Db - max. | 390 mm |
| ra - max. | 4 mm |
| rb - max. | 2 mm |
| Basic dynamic load rating - C | 442 kN |
| Basic static load rating - C0 | 600 kN |
| Fatigue load limit - Pu | 14.6 kN |
| Reference speed | 1900 r/min |
| Limiting speed | 2000 r/min |
| Calculation factor - kr | 0.09 |
| Calculation factor - ka | 1.4 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.35 |
| Calculation factor - Y0 | 0.26 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.57 |
| Category | Angular Contact Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 53.325 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| 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 | CB |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 190MM Bore; 400MM Outside Diameter; 78MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Other Features | Normal Axial Internal Clearance |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7338 BCBM |
| Weight / LBS | 106.433 |
| Width | 3.071 Inch | 78 Millimeter |
| Bore | 7.48 Inch | 190 Millimeter |
| Outside Diameter | 15.748 Inch | 400 Millimeter |
| bore diameter: | 190 mm |
| maximum temperature: | 257 °F |
| outside diameter: | 400 mm |
| cage material: | Brass |
| overall width: | 78 mm |
| maximum rpm: | 2200 rpm |
| contact angle: | 40 ° |
| finish/coating: | Uncoated |
| row type & fill slot: | Single-Row Non-Fill Slot |
| fillet radius: | 5 mm |
| bore type: | Round |
| series: | 7300 |
| closure type: | Open |
| weight: | 107 lbs |
| bearing material: | Steel |
| manufacturer product page: | Click here |
| radial dynamic load capacity: | 442 kN |
| manufacturer upc number: | 7316570270075 |
| radial static load capacity: | 600 kN |
| d1 ≈ | 271.6 mm |
| d2 ≈ | 231.8 mm |
| D1 ≈ | 324.25 mm |
| r1,2 min. | 5 mm |
| r3,4 min. | 2 mm |
| da min. | 210 mm |
| Da max. | 380 mm |
| Db max. | 390 mm |
| ra max. | 4 mm |
| rb max. | 2 mm |
| Basic dynamic load rating C | 442 kN |
| Basic static load rating C0 | 600 kN |
| Fatigue load limit Pu | 14.6 kN |
| Calculation factor A | 6.5 |
| Calculation factor kr | 0.09 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y2 | 0.93 |
| Calculation factor Y1 | 0.55 |
| Mass bearing | 48.5 kg |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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