Needle Roller Bearing Manufacture R15/20 KOYO
Advance Needle Roller Bearing Manufacture R15/20 KOYO is your 45x75x16 source for quality NEEDLE ROLLER BEARING and accessories. shop online for home delivery or pick up Kevin Global Machinery Parts Company in one of our 10000 .
| Bearing number: |
S7009 CE/HCP4A |
| Size (mm): |
45x75x16 |
| Bore Diameter (mm): |
45 |
| Outer Diameter (mm): |
75 |
| Width (mm): |
16 |
| d: |
45 mm |
| D: |
75 mm |
| B: |
16 mm |
Product Details
| Bearing number |
S7009 CE/HCP4A |
| Size (mm) |
45x75x16 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
75 |
| Width (mm) |
16 |
| d |
45 mm |
| D |
75 mm |
| B |
16 mm |
| C |
16 mm |
| d1 |
55.7 mm |
| d2 |
53.6 mm |
| r1 min. |
1 mm |
| r2 min. |
1 mm |
| r3 min. |
0,6 mm |
| r4 min. |
0,6 mm |
| D1 |
66,9 mm |
| D2 |
66.85 mm |
| da min. |
49.6 mm |
| Da max. |
70.4 mm |
| db min |
49,6 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| dh |
57,6 mm |
| Db max |
70,8 mm |
| Weight |
0,22 Kg |
| Basic dynamic load rating (C) |
13 kN |
| Basic static load rating (C0) |
8,5 kN |
| (Grease) Lubrication Speed |
32 000 r/min |
| (Oil) Lubrication Speed |
50 000 r/min |
| Fatigue load limit (Pu) |
0,36 |
| r1,2 min. |
1 mm |
| r3,4 min. |
0.6 mm |
| a |
16.1 mm |
| da max. |
55.1 mm |
| db min. |
49.6 mm |
| db max. |
53 mm |
| Db max. |
70.8 mm |
| Basic dynamic load rating C |
13 kN |
| Basic static load rating C0 |
8.5 kN |
| Fatigue load limit Pu |
0.36 kN |
| Attainable speed for grease lubrication |
32000 r/min |
| Ball diameter Dw |
7.144 mm |
| Number of balls z |
21 |
| Preload class A GA |
70 N |
| Static axial stiffness, preload class A |
42 N/µm |
| Preload class B GB |
210 N |
| Static axial stiffness, preload class B |
65 N/µm |
| Preload class C GC |
410 N |
| Static axial stiffness, preload class C |
88 N/µm |
| Calculation factor f |
1.06 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.05 |
| Calculation factor fHC |
1.01 |
| Calculation factor f0 |
8.2 |
| Mass bearing |
0.23 kg |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |