needle roller bearing sleeve K34.9X48.9X24.8 NTN
Advance needle roller bearing sleeve K34.9X48.9X24.8 NTN is your source for quality NEEDLE ROLLER BEARING and accessories. shop online Pioneer Machinery Source for home delivery or pick up in one of 17x40x13.25 our 17 Bore Diameter (mm) 10000 .
| Bearing number: | 4T-30203 |
| Size (mm): | 17x40x13.25 |
| Bore Diameter (mm): | 17 |
| Outer Diameter (mm): | 40 |
| Width (mm): | 13,25 |
| d: | 17 mm |
| D: | 40 mm |
| T: | 13,25 mm |
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Product Details
| Bearing number | 4T-30203 |
| Size (mm) | 17x40x13.25 |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 40 |
| Width (mm) | 13,25 |
| d | 17 mm |
| D | 40 mm |
| T | 13,25 mm |
| B | 12 mm |
| C | 11 mm |
| ra1 max. | 1 mm |
| a | 9,5 mm |
| r min. | 1 mm |
| r1 min. | 1 mm |
| da min. | 22,5 mm |
| Da min | 33 mm |
| Da max. | 34,5 mm |
| db max. | 23 mm |
| Db min. | 37 mm |
| ra max. | 1 mm |
| Sa | 2 mm |
| Sb | 2 mm |
| Weight | 0,08 Kg |
| Basic dynamic load rating (C) | 20,5 kN |
| Basic static load rating (C0) | 20,3 kN |
| (Grease) Lubrication Speed | 9 900 r/min |
| (Oil) Lubrication Speed | 13 000 r/min |
| Calculation factor (e) | 0,35 |
| Calculation factor (Y0) | 0,96 |
| d1 | 28.5 mm |
| rs min | 1 mm |
| r1s min | 1 mm |
| e | 0.35 |
| Y2 | 1.74 |
| Y0 | 0.96 |
| Mass | 0.08 kg |
| ISO 355 reference | T2DB017 |
| Dynamic load, C | 20.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 20.3 kN |
| Fatigue limit load, Cu | 2.48 kN |
| Nlim (oil) | 13,000 rpm |
| Nlim (grease) | 9,900 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.27 Hz |
| Characteristic outer ring frequency, BPF0 | 6.16 Hz |
| Characteristic inner ring frequency, BPFI | 8.84 Hz |
| da max | 23 mm |
| db min | 22.5 mm |
| Da max | 34.5 mm |
| Db min | 37 mm |
| Ca min | 2 mm |
| Cb min | 2 mm |
| ra max | 1 mm |
| r1a max | 1 mm |
| Category | Roller Bearings |
| Inventory | 4.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.079 |
| Product Group | B04311 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
