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- BTW 45 CTN9/SP
BTW 45 CTN9/SP Bearing | Loyal
BTW 45 CTN9/SP PDF download| BTW 45 CTN9/SP interchange SKF BTW 45 CTN9/SP | |
| BTW 45 CTN9/SP cross reference SKF BTW 45 CTN9/SP | |
| BTW 45 CTN9/SP Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | BTW 45 CTN9/SP |
| D | 75 mm |
| d | 45 mm |
| H | 38 mm |
| 2C | 19 mm |
| Noun | Bearing |
| Bore | 1.772 Inch | 45 Millimeter |
| Width | 1.496 Inch | 38 Millimeter |
| UNSPSC | 31171531 |
| Preload | 390 N |
| Category | Precision Ball Bearings |
| Inventory | 0.0 |
| Size (mm) | 45x75x38 |
| Enclosure | Open |
| Width (mm) | 38 |
| Weight / LBS | 1.25 |
| Flush Ground | No |
| Mass bearing | 0.53 kg |
| d1 | 62.5 mm |
| Inch - Metric | Metric |
| Cage Material | Polyamide |
| Raceway Style | Not Applicable |
| Contact Angle | 60 Degree |
| d1 | 62.5 mm |
| Product Group | B00308 |
| Keyword String | Angular Contact Ball |
| Other Features | Double Row | Angular Contact Thrust Bearing | Super Precision | Double Direction | Ball Centered |
| Bearing number | BTW 45 CTN9/SP |
| Gref | 3.1 cm |
| Precision Class | ABEC 5 | ISO P5 |
| Material - Ball | Steel |
| Rolling Element | Ball Bearing |
| Long Description | 45MM Bore; 75MM Outside Diameter; 38MM Width; Open Enclosure; ABEC 5 | ISO P5 Precision; Steel Ball Material; 1 (Single) Bearings; 60 Degree Contact Angle; Polyamide Cage Material; Ball Bearing |
| Outside Diameter | 2.953 Inch | 75 Millimeter |
| Manufacturer URL | http://www.skf.com |
| Manufacturer Name | SKF |
| Weight / Kilogram | 0.568 |
| rb max. | 0.3 mm |
| ra max. | 1 mm |
| Da max. | 71 mm |
| Da min. | 69.9 mm |
| da min. | 56 mm |
| Bore Diameter (mm) | 45 |
| Number of Bearings | 1 (Single) |
| Outer Diameter (mm) | 75 |
| Da - max. | 71 mm |
| Da - min. | 69.9 mm |
| da - min. | 56 mm |
| ra - max. | 1 mm |
| Minimum Buy Quantity | N/A |
| rb - max. | 0.3 mm |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.3 mm |
| Static Axial rigidity | 513 N/micron |
| r3,4 - min. | 0.3 mm |
| r1,2 - min. | 1 mm |
| Static axial stiffness | 513 N/µm |
| Harmonized Tariff Code | 8482.10.50.28 |
| Manufacturer Item Number | BTW 45 CTN9/SP |
| Basic dynamic load rating C | 22.1 kN |
| Basic dynamic load rating - C | 22.1 kN |
| Fatigue load limit Pu | 2.6 kN |
| Limiting speed for oil lubrication | 12000 mm/min |
| Fatigue load limit - Pu | 2.6 kN |
| Limiting speed for grease lubrication | 9500 r/min |
| Basic static load rating C0 | 54 kN |
| Attainable speed for grease lubrication | 9500 r/min |
| Attainable speed for oil-air lubrication | 12000 r/min |
| Basic static load rating - C0 | 54 kN |
| Reference grease quantity Gref | 3.1 cm³ |
UCTH207-21J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16
UCTH209-28J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-28J-300
SDI: B-1/4-28UNF
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UCTH206-19J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH206-19J-150
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