55 mm x 90 mm x 18 mm SNFA HX55 /S/NS 7CE3 angular contact ball bearings
170 NTN Bearing de Mexico, S.A. Million used 55 mm x 90 mm x 18 mm SNFA HX55 /S/NS 7CE3 angular contact ball bearings 7500 rpm Speed Rating-Single and Double Sealed Grease SDG instantly searchable. Shop our large selection of parts based on brand, price, description, and location. Order the angular contact ball bearings with stock 55 mm x 90 mm x 18 mm ...
What is HX55 /S/NS 7CE3 bearing cross reference？
| Brand Name: | SNFA |
| Model Number: | HX55 /S/NS 7CE3 |
| Bearing number: | 6303ZNR |
| Size (mm): | 17x47x14 |
| Bore Diameter (mm): | 17,000 |
| Outer Diameter (mm): | 47,000 |
| Width (mm): | 14,000 |
| d: | 17,000 mm |
| D: | 47,000 mm |
| B: | 14,000 mm |
| PDF |
HX55 /S/NS 7CE3 |
Product Details
| Bearing number | 6303ZNR |
| Size (mm) | 17x47x14 |
| Bore Diameter (mm) | 17,000 |
| Outer Diameter (mm) | 47,000 |
| Width (mm) | 14,000 |
| d | 17,000 mm |
| D | 47,000 mm |
| B | 14,000 mm |
| C | 14,000 mm |
| a min | 2.31 mm |
| a max | 2.46 mm |
| Ca min | 3.43 mm |
| Ca max | 3.58 mm |
| rs min | 1 mm |
| rNs min | 0.5 mm |
| D3 max | 44.6 mm |
| b min | 1.35 mm |
| b max | 1.65 mm |
| r0 max | 0.4 mm |
| D4 max | 52.7 mm |
| f | 1.12 mm |
| Snap ring reference | R47 |
| Radial clearance class | CN |
| Mass | 0.12 kg |
| Dynamic load, C | 13.5 kN |
| Static load, C0 | 6.55 kN |
| Fatigue limit load, Cu | 0.3 kN |
| f0 | 12.2 |
| Nlim (oil) | 19,000 rpm |
| Nlim (grease) | 16,000 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.36 Hz |
| Characteristic rolling element frequency, BSF | 3.39 Hz |
| Characteristic outer ring frequency, BPF0 | 2.54 Hz |
| Characteristic inner ring frequency, BPFI | 4.46 Hz |
| da min | 22 mm |
| Da max | 42 mm |
| ra max | 1 mm |
| rNa max | 0.5 mm |
| Db min | 53.5 mm |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.115 |
| Product Group | B00308 |
| Enclosure | 1 Metal Shield |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | Yes |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 17MM Bore; 47MM Outside Diameter; 14MM Outer Race Width; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Stee |
| Other Features | Deep Groove | With Snap Ring |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6303ZNR |
| Weight / LBS | 0.2403 |
| Bore | 0.669 Inch | 17 Millimeter |
| Outside Diameter | 1.85 Inch | 47 Millimeter |
| Outer Race Width | 0.551 Inch | 14 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| bore diameter: | 17 mm |
| precision rating: | ISO Class 0 |
| outside diameter: | 47 mm |
| finish/coating: | Uncoated |
| overall width: | 14 mm |
| bearing material: | High Carbon Chrome Steel |
| bore type: | Round |
| cage material: | Steel |
| closure type: | Single Shield |
| inner ring width: | 14 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| outer ring width: | 14 mm |
| snap ring included: | With Snap Ring |
| maximum rpm (grease): | 16000 rpm |
| internal clearance: | CN |
| maximum rpm (oil): | 19000 rpm |
| operating temperature range: | -40 to 120 ºC |
| fillet radius: | 1 mm |
| dynamic load capacity: | 13500 N |
| manufacturer product page: | Click here |
| static load capacity: | 6550 N |
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