KOYO K25X29X17H needle roller bearings
Various 25 mm d types and 9 mm B sizes to accommodate your KOYO K25X29X17H needle roller bearings requirements.
| d | 25 mm |
| D | 42 mm |
| B | 9 mm |
| d1 | 30.6 mm |
| d2 | 30.6 mm |
| D2 | 39.15 mm |
| r1,2 min. | 0.3 mm |
| r3,4 min. | 0.2 mm |
| a | 12.4 mm |
| da min. | 27 mm |
| da max. | 30.1 mm |
| db min. | 27 mm |
| db max. | 30.1 mm |
| Da max. | 40 mm |
| Db max. | 40.6 mm |
| ra max. | 0.3 mm |
| rb max. | 0.2 mm |
| Basic dynamic load rating C | 6.37 kN |
| Basic static load rating C0 | 3.8 kN |
| Fatigue load limit Pu | 0.16 kN |
| Attainable speed for grease lubrication | 38000 r/min |
| Ball diameter Dw | 4.762 mm |
| Number of balls z | 18 |
| Preload class A GA | 40 N |
| Static axial stiffness, preload class A | 66 N/µm |
| Preload class B GB | 80 N |
| Static axial stiffness, preload class B | 86 N/µm |
| Preload class C GC | 160 N |
| Static axial stiffness, preload class C | 112 N/µm |
| Preload class D GD | 320 N |
| Static axial stiffness, preload class D | 149 N/µm |
| Calculation factor f | 1.07 |
| Calculation factor f1 | 0.98 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.07 |
| Calculation factor f2C | 1.12 |
| Calculation factor f2D | 1.17 |
| Calculation factor fHC | 1.04 |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Mass bearing | 0.038 kg |
Detailed Parameters
parameter：
Similar products
Loyal 01-0545-00 bearing
are a few brands you 7 Days Days to Ship will find in our inventory. Find Loyal 01-0545-00 bearing to see what’s 6 RoHS in stock! Days to Ship 7 Days RoHS 6 Bearing I.D. d(mm) 8 Bearing Material [Steel] Steel Housing Material [Aluminum Alloy] 2017 Aluminum Alloy Flange Shape Compact Type Width T(mm) 25
KBC 30304J tapered roller bearings
KBC 30304J tapered roller bearings 3.0000 in d 2.8125 in base width: with easy-to-use parts graphics, giving you the ability to check parts availability, pricing, examine remanufactured options. d 3.0000 in base width: 2.8125 in overall length: 10.4375 in expansion type: Non-Expansion Bearing (Fixed) overall height: 6.4375 in B 3.7656 in mounting: Two-Bolt Base seal
STF500RV7111g NSK 500x710x480mm Basic dynamic load rating (C) 8 500 kN Cylindrical roller bearings
Bearing number STF500RV7111g Size (mm) 500x710x480 Brand NSK Bore Diameter (mm) 500 Outer Diameter (mm) 710 Width (mm) 480 d 500 mm Fw 558 mm D 710 mm B 480 mm C 480 mm Basic dynamic load rating (C) 8 500 kN
22212SWREAg2E4 NSK C 28 mm 60x110x28mm Spherical roller bearings
Bearing number 22212SWREAg2E4 Size (mm) 60x110x28 Brand NSK Bore Diameter (mm) 60 Outer Diameter (mm) 110 Width (mm) 28 d 60 mm D 110 mm B 28 mm C 28 mm r min. 1.5 mm Basic dynamic load rating (C) 178 kN