NTN RE6703 Bearings for special applications
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What is RE6703 bearing cross reference？
| Brand Name: | NTN |
| Model Number: | RE6703 |
| Bearing number: | 7214 BEGAP |
| Size (mm): | 125x70x24 |
| Bore Diameter (mm): | 125 |
| Outer Diameter (mm): | 70 |
| Width (mm): | 24 |
| d: | 70 mm |
| D: | 125 mm |
| B: | 24 mm |
Product Details
| Bearing number | 7214 BEGAP |
| Size (mm) | 125x70x24 |
| Bore Diameter (mm) | 125 |
| Outer Diameter (mm) | 70 |
| Width (mm) | 24 |
| d | 70 mm |
| D | 125 mm |
| B | 24 mm |
| d1 | 91.5 mm |
| d2 | 80.25 mm |
| D1 | 104.75 mm |
| a | 53 mm |
| r1,2 - min. | 1.5 mm |
| r3,4 - min. | 1 mm |
| da - min. | 79 mm |
| Da - max. | 116 mm |
| Db - max. | 119 mm |
| ra - max. | 1.5 mm |
| rb - max. | 1 mm |
| Basic dynamic load rating - C | 72 kN |
| Basic static load rating - C0 | 60 kN |
| Fatigue load limit - Pu | 2.6 kN |
| Reference speed | 6300 r/min |
| Limiting speed | 6300 r/min |
| Calculation factor - kr | 0.095 |
| 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 | 1.09 |
| 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 | Polymer |
| Contact Angle | 40 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Preload | Light |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 70MM Bore; 125MM Outside Diameter; 24MM 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 | 7214 BEGAP |
| Weight / LBS | 2.407 |
| Width | 0.945 Inch | 24 Millimeter |
| Bore | 2.756 Inch | 70 Millimeter |
| Outside Diameter | 4.921 Inch | 125 Millimeter |
| bore diameter: | 70 mm |
| radial static load capacity: | 64 kN |
| outside diameter: | 125 mm |
| cage material: | Nylon |
| overall width: | 24 mm |
| outer ring width: | 24 mm |
| contact angle: | 40 ° |
| maximum rpm: | 6300 RPM |
| row type & fill slot: | Single-Row Non-Fill Slot |
| finish/coating: | Uncoated |
| internal clearance: | C0 |
| precision rating: | ABEC 3 (ISO Class 6) |
| closure type: | Open |
| fillet radius: | 1.5 mm |
| radial dynamic load capacity: | 75 kN |
| series: | 72 |
| d1 ≈ | 91.5 mm |
| d2 ≈ | 80.25 mm |
| D1 ≈ | 104.75 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 1 mm |
| da min. | 79 mm |
| Da max. | 116 mm |
| Db max. | 119 mm |
| ra max. | 1.5 mm |
| rb max. | 1 mm |
| Basic dynamic load rating C | 72 kN |
| Basic static load rating C0 | 60 kN |
| Fatigue load limit Pu | 2.55 kN |
| Calculation factor A | 0.0529 |
| Calculation factor kr | 0.095 |
| 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 | 1.1 kg |
