40,000 mm x 80,000 mm x 18,000 mm NTN SF08A67 NTN Bearing
40,000 mm x 80,000 mm x 18,000 mm NTN SF08A67 NTN Bearing, Units and 25 Bore Diameter (mm) Housings CAD models 22,5 kN Basic dynamic load rating (C) , NTN Bearing 40,000 mm x 80,000 mm x 18,000 mm Manufacturing AD Bearing Machine Co., Ltd Service . Get Your Free.
What is SF08A67 bearing interchange？
| Brand Name: |
NTN |
| Model Number: |
SF08A67 |
| d: |
90 mm |
| D: |
140 mm |
| B: |
24 mm |
| d1: |
108.33 mm |
| d2: |
105.5 mm |
| D2: |
125.2 mm |
| r1,2 min.: |
1.5 mm |
| r3,4 min.: |
1 mm |
| PDF |
SF08A67 |
Product Details
| d |
90 mm |
| D |
140 mm |
| B |
24 mm |
| d1 |
108.33 mm |
| d2 |
105.5 mm |
| D2 |
125.2 mm |
| r1,2 min. |
1.5 mm |
| r3,4 min. |
1 mm |
| a |
39 mm |
| da min. |
97 mm |
| da max. |
107.6 mm |
| db min. |
97 mm |
| db max. |
104.8 mm |
| Da max. |
133 mm |
| Db max. |
134.4 mm |
| ra max. |
1.5 mm |
| rb max. |
1 mm |
| Basic dynamic load rating C |
33.8 kN |
| Basic static load rating C0 |
30 kN |
| Fatigue load limit Pu |
1.2 kN |
| Attainable speed for grease lubrication |
12000 r/min |
| Ball diameter Dw |
11.112 mm |
| Number of balls z |
28 |
| Preload class A GA |
300 N |
| Static axial stiffness, preload class A |
196 N/µm |
| Preload class B GB |
920 N |
| Static axial stiffness, preload class B |
297 N/µm |
| Preload class C GC |
1840 N |
| Static axial stiffness, preload class C |
389 N/µm |
| Calculation factor f |
1.1 |
| Calculation factor f1 |
0.99 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.06 |
| Calculation factor fHC |
1 |
| 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 |
1.25 kg |