Bearing NU2240EM NSK
Bearing NU2240EM NSK 260 Bore Diameter (mm) with easy-to-use parts 260x120x55 Size (mm) graphics, giving you the ability to check parts 260x120x55 availability, Cylindrical Roller Bearings Distributior pricing, examine remanufactured options.
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
Product Details
| Bearing number | 7324 BGBM |
| Size (mm) | 260x120x55 |
| Bore Diameter (mm) | 260 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 55 |
| d | 120 mm |
| D | 260 mm |
| B | 55 mm |
| d1 | 178.4 mm |
| d2 | 153.85 mm |
| D1 | 211 mm |
| a | 107 mm |
| r1,2 - min. | 3 mm |
| r3,4 - min. | 1.5 mm |
| da - min. | 134 mm |
| Da - max. | 246 mm |
| Db - max. | 253 mm |
| ra - max. | 2.5 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 238 kN |
| Basic static load rating - C0 | 250 kN |
| Fatigue load limit - Pu | 7.6 kN |
| Reference speed | 3000 r/min |
| Limiting speed | 3000 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 | 13.85 |
| 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 | C0-Medium |
| Number of Bearings | 1 (Single) |
| Preload | Medium |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 120MM Bore; 260MM Outside Diameter; 55MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7324 BGBM |
| Weight / LBS | 30.497 |
| Outside Diameter | 10.236 Inch | 260 Millimeter |
| Width | 2.165 Inch | 55 Millimeter |
| Bore | 4.724 Inch | 120 Millimeter |
| bore diameter: | 120 mm |
| radial static load capacity: | 250 kN |
| outside diameter: | 260 mm |
| outer ring width: | 55 mm |
| overall width: | 55 mm |
| maximum rpm: | 3000 RPM |
| contact angle: | 40 ° |
| finish/coating: | Uncoated |
| row type & fill slot: | Single-Row Non-Fill Slot |
| precision rating: | Not Rated |
| internal clearance: | C0 |
| fillet radius: | 2.5 mm |
| closure type: | Open |
| series: | 73 |
| radial dynamic load capacity: | 238 kN |
| d1 ≈ | 178.4 mm |
| d2 ≈ | 153.85 mm |
| D1 ≈ | 211 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 1.5 mm |
| da min. | 134 mm |
| Da max. | 246 mm |
| Db max. | 253 mm |
| ra max. | 2.5 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 238 kN |
| Basic static load rating C0 | 250 kN |
| Fatigue load limit Pu | 7.65 kN |
| Calculation factor A | 1.11 |
| 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 | 14.5 kg |