mcgill bearing # KFCF-45-1 3/16 bore
mcgill bearing # KFCF-45-1 3/16 bore Industrial Bearings Solutions Manufacturers , Online Wholesale Suppliers 90x55x18 ! 90x55x18 Size (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
7011 CD/HCP4A |
| Size (mm) |
90x55x18 |
| Bore Diameter (mm) |
90 |
| Outer Diameter (mm) |
55 |
| Width (mm) |
18 |
| d |
55 mm |
| D |
90 mm |
| B |
18 mm |
| d1 |
65.8 mm |
| d2 |
65.8 mm |
| D1 |
79.2 mm |
| r1,2 - min. |
1.1 mm |
| r3,4 - min. |
0.6 mm |
| a |
18.8 mm |
| da - min. |
61 mm |
| db - min. |
61 mm |
| Da - max. |
84 mm |
| Db - max. |
86.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| dn |
68.1 mm |
| Basic dynamic load rating - C |
39.7 kN |
| Basic static load rating - C0 |
32.5 kN |
| Fatigue load limit - Pu |
1.4 kN |
| Limiting speed for grease lubrication |
18000 r/min |
| Limiting speed for oil lubrication |
28000 mm/min |
| Ball - Dw |
11.112 mm |
| Ball - z |
18 |
| Gref |
5.1 cm3 |
| Calculation factor - f0 |
15.1 |
| Preload class A - GA |
150 N |
| Preload class B - GB |
300 N |
| Preload class C - GC |
600 N |
| Preload class D - GD |
1200 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.02 |
| Calculation factor - f2C |
1.05 |
| Calculation factor - f2D |
1.09 |
| Calculation factor - fHC |
1.02 |
| Preload class A |
75 N/micron |
| Preload class B |
102 N/micron |
| Preload class C |
143 N/micron |
| Preload class D |
207 N/micron |
| r1,2 min. |
1.1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
61 mm |
| db min. |
61 mm |
| Da max. |
84 mm |
| Db max. |
86.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
39.7 kN |
| Basic static load rating C0 |
32.5 kN |
| Fatigue load limit Pu |
1.37 kN |
| Attainable speed for grease lubrication |
18000 r/min |
| Attainable speed for oil-air lubrication |
28000 r/min |
| Ball diameter Dw |
11.112 mm |
| Number of balls z |
18 |
| Reference grease quantity Gref |
5.1 cm³ |
| Preload class A GA |
150 N |
| Static axial stiffness, preload class A |
75 N/µm |
| Preload class B GB |
300 N |
| Static axial stiffness, preload class B |
102 N/µm |
| Preload class C GC |
600 N |
| Static axial stiffness, preload class C |
143 N/µm |
| Preload class D GD |
1200 N |
| Static axial stiffness, preload class D |
207 N/µm |
| Calculation factor f |
1.1 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.02 |
| Calculation factor f2C |
1.05 |
| Calculation factor f2D |
1.09 |
| Calculation factor fHC |
1.02 |
| Calculation factor f0 |
15.1 |
| Mass bearing |
0.32 kg |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |