71917ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
What are the dimensions 78 mm Db max. of 1.07 Calculation factor f2B 55 mm d a 71917ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle? Super Precision Angular Contact Bearings Manufacturing Service . Get Your Free, Instant Quote！ Xiamen Senhengyuan Machinery Equipment Co., Ltd.
| Brand Name: |
SKF |
| Model Number: |
71917ACD/P4ADBB |
| Calculation factor f2B: |
1.07 |
| Db max.: |
78 mm |
| d: |
55 mm |
| r3,4 min.: |
0.3 mm |
| Calculation factor e: |
0.68 |
| Calculation factor (back-to-back, face-to-face) Y2: |
1.41 |
| ra max.: |
1 mm |
| D1: |
72.3 mm |
Product Details
| Calculation factor f2B |
1.07 |
| Db max. |
78 mm |
| d |
55 mm |
| r3,4 min. |
0.3 mm |
| Calculation factor e |
0.68 |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| ra max. |
1 mm |
| D1 |
72.3 mm |
| Preload class C GC |
480 N |
| a |
22.4 mm |
| r1,2 min. |
1 mm |
| Da max. |
75.4 mm |
| Preload class B GB |
240 N |
| Number of balls z |
23 |
| Static axial stiffness, preload class B |
179 N/µm |
| Calculation factor f2D |
1.17 |
| db min. |
59.6 mm |
| Static axial stiffness, preload class D |
312 N/µm |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| rb max. |
0.3 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15125975866 |